Transmission System and Transmission Method

Abstract

The present disclosure provides a transmission system, including: a video source including a source communication module based on a first communication protocol; a transmitting end including a first antenna based on a second communication protocol and a first communication module based on the second communication protocol corresponding to the first antenna; and a receiving end including a second antenna based on the second communication protocol and a second communication module based on the second communication protocol corresponding to the second antenna, a third antenna based on the first communication protocol, and a third communication module based on the first communication protocol corresponding to the third antenna; wherein, the video source is connected to the transmitting end through a first interface; the source communication module of the video source communicates with the third antenna of the receiving end based on the first communication protocol; and the first antenna of the transmitting end communicates with the second antenna of the receiving end based on the second communication protocol.

Description

Technical Field

[0001] The present disclosure relates to the field of transmitting ultra-high-definition videos, and specifically, to a transmission system and a transmission method. Background Art

[0002] WiFi6 technology (or IEEE 802.11.ax) is the sixth generation of wireless network technology. WiFi6 technology uses MU-MIMO (Multi-User Multiple-Input Multiple-Output) technology to communicate with up to 8 devices simultaneously instead of sequentially, with a maximum rate of up to 9.6Gbps. WiFi6 technology also uses OFDMA (Orthogonal Frequency Division Multiple Access) and transmit beamforming to improve efficiency and network capacity respectively.

[0003] Compared with the previous generation of WiFi5 technology (802.11ac), in terms of frequency bands, WiFi5 technology only covers 5GHz, while WiFi6 technology covers 2.4 / 5GHz, fully covering low-speed and high-speed devices. In terms of modulation modes, WiFi6 technology supports 1024-QAM, higher than 256-QAM of WiFi5 technology, with a higher data capacity, meaning a higher data transmission speed, which increases the maximum transmission rate from 3.5Gbps of WiFi5 technology to 9.6Gbps of WiFi6 technology, with the theoretical speed increased by nearly 3 times.

[0004] Millimeter-wave technology (802.11ad) is mainly used to achieve the transmission of wireless high-definition audio and video signals within a home. Millimeter-wave technology uses the 60GHz spectrum of high-frequency carriers. Millimeter-wave technology can achieve simultaneous transmission of multiple channels with the support of MIMO technology, and the transmission bandwidth of each channel will exceed 1Gbps. The carrier frequency of millimeter-wave technology is 60GHz, and the speed is 7Gbps.

[0005] However, the diffraction ability of the 60GHz carrier is very poor, and the signal attenuation in the air is very severe, which greatly affects its transmission distance and signal coverage range, making millimeter-wave technology can only be applied in a very small range. Summary of the Invention

[0006] Embodiments of the present disclosure provide a transmission system, including: a video source, which includes a source communication module based on a first communication protocol; a transmitting end, which includes a first antenna based on a second communication protocol and a first communication module based on the second communication protocol corresponding to the first antenna; and a receiving end, which includes a second antenna based on the second communication protocol, a second communication module based on the second communication protocol corresponding to the second antenna, a third antenna based on the first communication protocol, and a third communication module based on the first communication protocol corresponding to the third antenna; wherein, the video source is connected to the transmitting end through a first interface; the source communication module of the video source communicates with the third antenna of the receiving end based on the first communication protocol; and the first antenna of the transmitting end communicates with the second antenna of the receiving end based on the second communication protocol.

[0007] In some embodiments of the present disclosure, the transmission system further includes a display end; wherein, the first communication protocol is a communication protocol based on WiFi6; and the second communication protocol is a communication protocol based on millimeter wave.

[0008] In some embodiments of the present disclosure, the video source further includes an instruction receiving module and an encoding and compression component, and the instruction receiving module is configured to output a first instruction signal for transmitting video data from the video source to the transmitting end or a second instruction signal for directly transmitting the video data from the video source to the receiving end according to user input.

[0009] In some embodiments of the present disclosure, in response to the instruction receiving module outputting the first instruction signal, the source communication module of the video source is configured to directly transmit first data from the video source to the receiving end; the third antenna of the receiving end is configured to receive the first data from the video source and transmit the first data to the third communication module corresponding to the third antenna; the third communication module of the receiving end is configured to receive the first data from the third antenna, process the first data, and then transmit the processed first data to the display end through a second interface for display; the encoding and compression component of the video source is configured to perform an encoding and compression operation on second data from the video source, and transmit the encoded and compressed second data to the transmitting end through the first interface; the first communication module of the transmitting end is configured to receive the encoded and compressed second data from the video source, process the data, and transmit the processed second data to the first antenna of the transmitting end; the first antenna of the transmitting end is configured to receive the processed second data from the first communication module of the transmitting end and transmit the processed second data to the receiving end.

[0010] In some embodiments of the present disclosure, in response to the instruction receiving module outputting the second instruction signal, the encoding and compression component is configured to process the second data from the video source and transmit the processed second data to the source communication module of the video source; and the source communication module of the video source is configured to receive the processed second data from the encoding and compression component and directly transmit the processed second data to the receiving end.

[0011] In some embodiments of the present disclosure, the transmitting end includes an encoding and compression component; the source communication module of the video source is configured to directly transmit the first data from the video source to the receiving end; the third antenna of the receiving end is configured to receive the first data from the video source and transmit the first data to the third communication module correspondingly arranged with the third antenna; the third communication module of the receiving end is configured to receive the first data from the third antenna, process the first data, and then transmit the processed first data to the display end through the second interface for display; the video source is configured to transmit the second data to the transmitting end through the first interface; the encoding and compression component of the transmitting end is configured to receive the second data from the video source, perform an encoding and compression operation on the second data from the video source, and transmit the encoded and compressed second data to the first communication module of the transmitting end; the first communication module of the transmitting end is configured to receive the encoded and compressed second data, process the data, and transmit the processed second data to the first antenna of the transmitting end; the first antenna of the transmitting end is configured to receive the processed second data from the first communication module of the transmitting end and transmit the processed second data to the receiving end.

[0012] In some embodiments of the present disclosure, the third communication module of the receiving end is further configured to receive a signal from the display end through the second interface and process the signal, and then transmit the processed signal to the third antenna of the receiving end; and the third antenna of the receiving end is further configured to receive the processed signal from the third communication module of the receiving end and directly transmit the processed signal to the source communication module of the video source.

[0013] In some embodiments of the present disclosure, the receiving end includes a decoding and decompression component; the second antenna of the receiving end is configured to receive the processed second data from the transmitting end and transmit the processed second data to the second communication module of the receiving end that is correspondingly arranged with the second antenna; the second communication module of the receiving end is configured to receive the processed and encoded / compressed second data from the second antenna and transmit it to the decoding and decompression component; the decoding and decompression component of the receiving end is configured to perform decoding and decompression operations on the received processed and encoded / compressed second data to generate video data in the 4K60fps format, and transmit the generated video data to the display end through a third interface for display.

[0014] An embodiment of the present disclosure provides a transmission method implemented by the above transmission system, including: communicating, through the first communication protocol, the source communication module of the video source with the third antenna of the receiving end; and communicating, through the second communication protocol, the first antenna of the transmitting end with the second antenna of the receiving end.

[0015] In some embodiments of the present disclosure, the first communication protocol is a communication protocol based on WiFi6; and the second communication protocol is a communication protocol based on millimeter wave.

[0016] In some embodiments of the present disclosure, the video source further includes an instruction receiving module and an encoding and compression component, and the instruction receiving module is configured to output a first instruction signal for transmitting video data from the video source to the transmitting end or a second instruction signal for directly transmitting the video data from the video source to the receiving end according to user input.

[0017] In some embodiments of the present disclosure, when the instruction receiving module outputs the first instruction signal, the transmission method includes: directly transmitting, through the source communication module of the video source, the first data from the video source to the receiving end; receiving, through the third antenna of the receiving end, the first data from the video source and transmitting the first data to the third communication module correspondingly arranged with the third antenna; receiving, through the third communication module of the receiving end, the first data from the third antenna and processing the first data, and then transmitting the processed first data to the display end through the second interface for display; performing an encoding and compression operation on the second data from the video source through the encoding and compression component of the video source, and transmitting the encoded and compressed second data to the transmitting end through the first interface; receiving, through the first communication module of the transmitting end, the encoded and compressed second data from the video source, processing the data, and transmitting the processed second data to the first antenna of the transmitting end; receiving, through the first antenna of the transmitting end, the processed second data from the first communication module of the transmitting end, and transmitting the processed second data to the receiving end.

[0018] In some embodiments of the present disclosure, when the instruction receiving module outputs the second instruction signal, the transmission method includes: processing the second data from the video source through the encoding and compression component, and transmitting the processed second data to the source communication module of the video source; receiving, through the source communication module of the video source, the processed second data from the encoding and compression component, and directly transmitting the processed second data to the receiving end.

[0019] In some embodiments of the present disclosure, the transmitting end includes an encoding and compression component; the transmission method includes: directly transmitting first data from the video source to the receiving end through the source communication module of the video source; receiving, through the third antenna of the receiving end, the first data from the video source and transmitting the first data to the third communication module correspondingly arranged with the third antenna; receiving, through the third communication module of the receiving end, the first data from the third antenna, processing the first data, and then transmitting the processed first data to the display end through the second interface for display; transmitting, through the video source, second data to the transmitting end through the first interface; receiving, through the encoding and compression component of the transmitting end, the second data from the video source, performing an encoding and compression operation on the second data from the video source, and transmitting the encoded and compressed second data to the first communication module of the transmitting end; receiving, through the first communication module of the transmitting end, the encoded and compressed second data, processing the data, and transmitting the processed second data to the first antenna of the transmitting end; receiving, through the first antenna of the transmitting end, the processed second data from the first communication module of the transmitting end, and transmitting the processed second data to the receiving end.

[0020] In some embodiments of the present disclosure, the transmission method further includes: receiving, through the third communication module of the receiving end, a signal from the display end through the second interface, processing the signal, and then transmitting the processed signal to the third antenna of the receiving end; receiving, through the third antenna of the receiving end, the processed signal from the third communication module of the receiving end, and directly transmitting the processed signal to the source communication module of the video source.

[0021] In some embodiments of the present disclosure, the transmission method further includes: the receiving end includes a decoding and decompression component; receiving, through the second antenna of the receiving end, the processed second data from the transmitting end, and transmitting the processed second data to the second communication module correspondingly arranged with the second antenna of the receiving end; receiving, through the second communication module of the receiving end, the processed and encoded and compressed second data from the second antenna, and transmitting it to the decoding and decompression component; performing a decoding and decompression operation on the received processed and encoded and compressed second data through the decoding and decompression component of the receiving end to generate video data in the 4K60fps format, and transmitting the generated video data to the display end through the third interface for display.

[0022] The present disclosure provides a transmission system and a transmission method, which utilize the WiFi6 technology (or known as IEEE802.11.ax) and the millimeter-wave technology (802.11ad) simultaneously, make full use of the advantages of the two technologies, avoid the disadvantages of each technology, and when the system is applied to the transmission of high-definition audio and video signals (even ultra-high-definition audio and video signals), select a suitable data processing solution according to the video source configuration, perform seamless switching of the data encoding compression method and the wireless transmission technology, realize ultra-high-definition video transmission with low latency and high rate, and then achieve the dual extreme experiences of picture quality fidelity and real-time live broadcast, so as to meet people's pursuit of picture quality fidelity of ultra-high-definition videos and enjoy the on-site viewing experience brought by real-time live broadcast. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] According to various disclosed embodiments, the following drawings are merely examples for illustrative purposes and are not intended to limit the scope of the present invention.

[0024] Figure 1 is a schematic diagram of the structure of a transmission system according to an embodiment of the present disclosure.

[0025] Figure 2 is a schematic diagram of another structure of a transmission system according to an embodiment of the present disclosure.

[0026] Figure 3 shows a specific application of the transmission system according to an embodiment of the present disclosure.

[0027] Figure 4 shows the specific structure of the receiving end of the transmission system according to an embodiment of the present disclosure.

[0028] Figure 5 shows the Figure 1 flowchart of the transmission method implemented by the transmission system shown.

[0029] Figure 6 shows the Figure 2 flowchart of the transmission method implemented by the transmission system shown. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The present disclosure will now be described more specifically with reference to the following embodiments. It should be noted that the following description of some embodiments presented herein is for illustrative and descriptive purposes only. It is not exhaustive or limited to the exact form disclosed.

[0031] The present disclosure provides a transmission system, including: a video source, which includes a source communication module (WiFi6 communication module) based on a first communication protocol; a transmitting end, which includes a first antenna (millimeter-wave antenna) based on a second communication protocol and a first communication module (millimeter-wave communication module) based on the second communication protocol corresponding to the first antenna; and a receiving end, which includes a second antenna (millimeter-wave antenna) based on the second communication protocol and a second communication module (millimeter-wave communication module) based on the second communication protocol corresponding to the second antenna, a third antenna (WiFi6 antenna) based on the first communication protocol, and a third communication module (WiFi6 communication module) based on the first communication protocol corresponding to the third antenna; wherein, the video source is connected to the transmitting end through a first interface; the source communication module of the video source communicates with the third antenna of the receiving end based on the first communication protocol; the first antenna of the transmitting end communicates with the second antenna of the receiving end based on the second communication protocol.

[0032] The following refers to the attached Figure 1 to describe an embodiment of the present disclosure. Figure 1 is a schematic diagram of the structure of a transmission system according to an embodiment of the present disclosure.

[0033] The present disclosure provides a transmission system, including: a video source 1, which includes a WiFi6 communication module (source communication module) 12 based on a first communication protocol; a transmitting end 2, which includes a millimeter-wave antenna (first antenna) 21 based on a second communication protocol and a millimeter-wave communication module (first communication module) 22 based on the second communication protocol corresponding to the millimeter-wave antenna 21; and a receiving end 3, which includes a millimeter-wave antenna (second antenna) 31 based on the second communication protocol and a millimeter-wave communication module (second communication module) 32 based on the second communication protocol corresponding to the millimeter-wave antenna 31, a WiFi6 antenna (third antenna) 35 based on the first communication protocol, and a WiFi6 communication module (third communication module) 34 based on the first communication protocol corresponding to the WiFi6 antenna 35; wherein, the video source 1 is connected to the transmitting end 2 through a first interface (such as, a USB3.0 interface); the WiFi6 communication module 12 of the video source 1 communicates with the WiFi6 antenna 35 of the receiving end 3 based on the first communication protocol; the millimeter-wave 21 of the transmitting end 2 communicates with the millimeter-wave 31 of the receiving end 3 based on the second communication method.

[0034] In some embodiments of the present disclosure, the first communication protocol is a communication protocol based on WiFi6; the second communication protocol is a communication protocol based on millimeter waves.

[0035] In some embodiments of the present disclosure, the WiFi6 communication module 12 of the video source 1 communicates directly with the WiFi6 antenna 35 of the receiving end 3 based on the first communication protocol; the millimeter-wave antenna 21 of the transmitting end 2 communicates with the millimeter-wave antenna 31 of the receiving end 3 based on the second communication protocol.

[0036] In some embodiments of the present disclosure, the transmission system further includes a display end 4. The display end 4 includes a display 41, a power supply 44, a central processing unit (CPU) 43, a camera 42, a speaker 45, etc.

[0037] In some embodiments of the present disclosure, the video source 1 further includes an encoding and compression component 11 and an instruction receiving module 13. The instruction receiving module 13 is configured to output a first instruction signal for transmitting video data from the video source to the transmitting end or a second instruction signal for directly transmitting the video data from the video source to the receiving end according to user input.

[0038] In some embodiments of the present disclosure, when the instruction receiving module 13 outputs the first instruction signal, the WiFi6 communication module 12 of the video source 1 is configured to directly transmit first data from the video source 1 (such as video content, or the content displayed on the display screen of the video source, or a control instruction for controlling each module) to the receiving end 3. The WiFi6 antenna 35 of the receiving end 3 is configured to receive the first data from the video source 1 and transmit the first data to the WiFi6 communication module 34 correspondingly arranged with the WiFi6 antenna 35. The WiFi6 communication module 34 of the receiving end 3 is configured to receive the first data from the WiFi6 antenna 35, process the first data, and then transmit the processed first data to the display end 4 through a second interface (for example, through a USB 2.0 interface) for display.

[0039] In some embodiments of the present disclosure, the encoding and compression component 11 of the video source 1 is configured to perform an encoding and compression operation on second data from the video source 1 (such as ultra-high-definition video content or images), and transmit the encoded and compressed second data to the transmitting end 2 through the first interface (such as a USB 3.0 interface). The millimeter-wave communication module 22 of the transmitting end 2 is configured to receive the encoded and compressed second data from the video source 1, process the data, and transmit the processed second data to the millimeter-wave antenna 21 of the transmitting end 2; the millimeter-wave antenna 21 of the transmitting end 2 is configured to receive the processed second data from the millimeter-wave communication module 22 of the transmitting end 2 and transmit the processed second data to the receiving end 3.

[0040] In some embodiments of the present disclosure, when the instruction receiving module 13 outputs the second instruction signal, the encoding and compression component 11 is configured to process the second data from the video source 1 and transmit the processed second data to the WiFi6 communication module 12 of the video source 1; the WiFi6 communication module 12 of the video source 1 is configured to receive the processed second data from the encoding and compression component 11 and directly transmit the processed second data to the receiving end 3.

[0041] In some embodiments of the present disclosure, the receiving end 3 includes a decoding and decompression component 33. The millimeter-wave antenna 31 of the receiving end 3 is configured to receive the processed second data from the transmitting end 2 and transmit the processed second data to the millimeter-wave communication module 32 of the receiving end 3 that is correspondingly arranged with the millimeter-wave antenna 31. The millimeter-wave communication module 32 of the receiving end 3 is configured to receive the processed and encoded / compressed second data from the millimeter-wave antenna 31 and transmit it to the decoding and decompression component 33. The decoding and decompression component 33 of the receiving end 3 is configured to perform decoding and decompression operations on the received processed and encoded / compressed second data to generate third data in the 4K60fps format, and transmit the generated third data to the display end 4 through a third interface (such as, an HDMI2.0 interface) for display.

[0042] In some embodiments of the present disclosure, the WiFi6 communication module 34 of the receiving end 3 is further configured to (for example, through a USB 2.0 interface) receive signals from the display end 4 (such as, signals from the camera 42 or the speaker 45 of the display end 4) and process the signals, and then transmit the processed signals to the WiFi6 communication module 34 of the receiving end 3. The WiFi6 antenna 35 of the receiving end 3 is further configured to receive the processed signals from the WiFi6 communication module 34 of the receiving end 3 and directly transmit the processed signals to the WiFi6 communication module 12 of the video source 1 through WiFi6 communication.

[0043] In some embodiments of the present disclosure, the receiving end 3 further includes a power supply 37 for powering each component within the receiving end 3 (including the millimeter-wave antenna 31 and the millimeter-wave communication module 32 correspondingly arranged with the millimeter-wave antenna 31, the decoding and decompression component 33, the WiFi6 antenna 35, and the WiFi6 communication module 34 correspondingly arranged with the WiFi6 antenna 35).

[0044] In some embodiments of the present disclosure, the receiving end 3 further includes a housing 36 for fixing and protecting the components within the receiving end 3 (such as, including the millimeter-wave antenna 31 and the millimeter-wave communication module 32 corresponding to the millimeter-wave antenna 31, the decoding and decompression component 33, the WiFi6 antenna 35 and the WiFi6 communication module 34 corresponding to the WiFi6 antenna 35, and the power supply 37).

[0045] In some embodiments of the present disclosure, the transmitting end 2 further includes a housing 23 for fixing and protecting the components within the transmitting end 2 (including the millimeter-wave antenna 21 and the millimeter-wave communication module 22 corresponding to the millimeter-wave antenna 21).

[0046] The following refers to the attached Figure 2 Describe another embodiment of the present disclosure. Figure 2 It is a schematic diagram of another structure of the transmission system according to an embodiment of the present disclosure.

[0047] The present disclosure provides a transmission system, including: a video source 1, which includes a WiFi6 communication module (source communication module) 12 based on a first communication protocol; a transmitting end 2, which includes a millimeter-wave antenna (first antenna) 21 based on a second communication protocol and a millimeter-wave communication module (first communication module) 22 corresponding to the millimeter-wave antenna 21; and a receiving end 3, which includes a millimeter-wave antenna (second antenna) 31 based on a second communication protocol and a millimeter-wave communication module (second communication module) 32 corresponding to the millimeter-wave antenna 31, a WiFi6 antenna (third antenna) 35 based on the first communication protocol and a WiFi6 communication module (third communication module) 34 corresponding to the WiFi6 antenna 35; wherein, the video source 1 is connected to the transmitting end 2 through a first interface (such as, an HDMI 2.0 interface); the WiFi6 communication module 12 of the video source 1 communicates with the WiFi6 antenna 35 of the receiving end 3 based on a first communication method; the millimeter-wave 21 of the transmitting end 2 communicates with the millimeter-wave 31 of the receiving end 3 based on a second communication method.

[0048] In some embodiments of the present disclosure, the first communication protocol is a communication protocol based on WiFi6; the second communication protocol is a communication protocol based on millimeter waves.

[0049] In some embodiments of the present disclosure, the WiFi6 communication module 12 of the video source 1 directly communicates with the WiFi6 antenna 35 of the receiving end 3 based on the first communication protocol; the millimeter-wave antenna 21 of the transmitting end 2 communicates with the millimeter-wave antenna 31 of the receiving end 3 based on the second communication protocol.

[0050] In some embodiments of the present disclosure, the transmission system further includes a display terminal 4. The display terminal 4 includes a display 41, a power supply 44, a central processing unit (CPU) 43, a camera 42, a speaker 45, etc.

[0051] In some embodiments of the present disclosure, the WiFi6 communication module 12 of the video source 1 is configured to directly transmit first data (such as video content, or the content displayed on the display screen of the video source, or a control instruction for controlling each module) from the video source 1 to the receiving end 3. The WiFi6 antenna 35 of the receiving end 3 is configured to receive the first data from the video source 1 and transmit the first data to the WiFi6 communication module 34 correspondingly arranged with the WiFi6 antenna 35. The WiFi6 communication module 34 of the receiving end 3 is configured to receive the first data from the WiFi6 antenna 35, process the first data, and then transmit the processed first data to the display terminal 4 through a second interface (for example, through a USB 2.0 interface) for display.

[0052] Unlike Figure 1 the embodiment shown, Figure 2 in the embodiment shown, the transmitting end 2 includes an encoding and compression component 24. The video source 1 is configured to transmit second data (such as ultra-high-definition video content) to the transmitting end 2 through the first interface (such as an HDMI2.0 interface). The encoding and compression component 24 of the transmitting end 2 is configured to receive the second data from the video source 1, perform an encoding and compression operation on the second data from the video source 1, and transmit the encoded and compressed second data to the millimeter-wave communication module 22 of the transmitting end 2. The millimeter-wave communication module 22 of the transmitting end 2 is configured to receive the encoded and compressed second data, process the data, and transmit the processed second data to the millimeter-wave antenna 21 of the transmitting end 2; the millimeter-wave antenna 21 of the transmitting end 2 is configured to receive the processed second data from the millimeter-wave communication module 22 of the transmitting end 2 and transmit the processed second data to the receiving end 3.

[0053] In some embodiments of the present disclosure, the receiving end 3 includes a decoding and decompression component 33. The millimeter-wave antenna 31 of the receiving end 3 is configured to receive the processed second data from the transmitting end 2 and transmit the processed second data to the millimeter-wave communication module 32 of the receiving end 3 that is correspondingly arranged with the millimeter-wave antenna 31. The millimeter-wave communication module 32 of the receiving end 3 is configured to receive the processed and encoded / compressed second data from the millimeter-wave antenna 31 and transmit it to the decoding and decompression component 33. The decoding and decompression component 33 of the receiving end 3 is configured to perform decoding and decompression operations on the received processed and encoded / compressed second data to generate third data in the 4K60fps format, and transmit the generated third data to the display end 4 through a third interface (such as, an HDMI2.0 interface) for display.

[0054] Since the video source 1 cannot perform video encoding and compression, the transmitting end 2 needs to perform encoding and compression on the video content. Therefore, the transmitting end 2 needs to be designed with good heat dissipation to ensure the stable and reliable transmission of ultra-high-definition video.

[0055] In some embodiments of the present disclosure, the WiFi6 communication module 34 of the receiving end 3 is further configured to receive signals from the display end 4 (such as, signals from the camera 42 or the speaker 45 of the display end 4) through (for example, a USB 2.0 interface) and process the signals, and then transmit the processed signals to the WiFi6 communication module 34 of the receiving end 3. The WiFi6 antenna 35 of the receiving end 3 is further configured to receive the processed signals from the WiFi6 communication module 34 of the receiving end 3 and directly transmit the processed signals to the WiFi6 communication module 12 of the video source 1 through WiFi6 communication.

[0056] In some embodiments of the present disclosure, the receiving end 3 further includes a power supply 37 for supplying power to each component within the receiving end 3 (including the millimeter-wave antenna 31, the millimeter-wave communication module 32 correspondingly arranged with the millimeter-wave antenna 31, the decoding and decompression component 33, the WiFi6 antenna 35, and the WiFi6 communication module 34 correspondingly arranged with the WiFi6 antenna 35).

[0057] In some embodiments of the present disclosure, the receiving end 3 further includes a housing 36 for fixing and protecting each component within the receiving end 3 (such as, including the millimeter-wave antenna 31, the millimeter-wave communication module 32 correspondingly arranged with the millimeter-wave antenna 31, the decoding and decompression component 33, the WiFi6 antenna 35, the WiFi6 communication module 34 correspondingly arranged with the WiFi6 antenna 35, and the power supply 37).

[0058] In some embodiments of the present disclosure, the transmitting end 2 further includes a housing 23 for fixing and protecting the components within the transmitting end 2 (including the millimeter-wave antenna 21, the millimeter-wave communication module 22 correspondingly arranged with the millimeter-wave antenna 21, and the encoding and compression component 24).

[0059] A transmission system provided by the present disclosure simultaneously utilizes WiFi6 technology (or IEEE 802.11.ax) and millimeter-wave technology (802.11ad), fully leveraging the advantages of both technologies and avoiding the disadvantages of each technology. When this system is applied to the transmission of high-definition audio and video signals (even ultra-high-definition audio and video signals), according to the video source configuration, a suitable data processing scheme is selected (the user can also choose to use millimeter-wave technology or WiFi6 technology to transmit the video), enabling seamless switching between data encoding and compression methods and wireless transmission technologies to achieve ultra-high-definition video transmission with low latency and high rate, thereby realizing the dual ultimate experiences of picture quality fidelity and real-time live broadcast, and thus meeting people's pursuit of picture quality fidelity for ultra-high-definition videos and enjoying the on-site viewing experience brought by real-time live broadcast.

[0060] Alternatively, in the transmission system provided by the present disclosure, the user can also choose to transmit video content through the WiFi6 communication module 12 of the video source 1. The video content transmitted in this way is not as clear as the video content transmitted through millimeter-wave technology because of the large losses caused by the compression method.

[0061] Figure 3 Illustrates a specific application of the transmission system according to an embodiment of the present disclosure. In some embodiments of the present disclosure, as Figure 3 shown, the video source 1 can be a laptop computer with WiFi function, etc. However, the present disclosure is not limited thereto. In other embodiments of the present disclosure, the video source 1 can be other electronic products with WiFi function, such as an ipad, etc.

[0062] In some embodiments of the present disclosure, as Figure 3 shown, the display end 4 can be a high-definition monitor. However, the present disclosure is not limited thereto. In other embodiments of the present disclosure, the display end 4 can be other types of monitors capable of playing high-definition videos.

[0063] In some embodiments of the present disclosure, a software application program is pre-installed in the video source 1 to determine whether to enable WiFi6 to assist in video transmission. If the encoding and compression task is performed in the video source 1 (i.e., as Figure 1As shown, the video source 1 includes an encoding and compression component 11, which is configured to perform encoding and compression operations on the second data (such as, ultra-high-definition video content or images) from the video source 1. If the transmitting end 2 does not include the encoding and compression component 24), then WiFi6 is not enabled; if the encoding and compression task is not performed in the video source 1 (i.e., as Figure 2 As shown, the transmitting end 2 includes an encoding and compression component 24, which is configured to receive the second data from the video source 1 and perform encoding and compression operations on the second data from the video source 1, while the video source 1 does not include the encoding and compression component 11), then WiFi6-assisted video transmission is enabled. In Figure 1 and Figure 2 In the illustrated embodiments, the video source 1 is pre-installed with software applications.

[0064] In some embodiments of the present disclosure, the video source 1 includes video output interface forms, including but not limited to interfaces such as USB Type-C, DP, HDMI, etc.; the processor of the video source 1 is configured with Core i7 or above, the RAM is 8GB or above, and the operating system is Windows 10, so as to ensure the ultra-high-definition video encoding efficiency and meet the real-time encoding requirements of ultra-high-strength videos.

[0065] In some embodiments of the present disclosure, the encoding and compression methods include: MPEG digital video format and AVI digital video format.

[0066] As Figure 3 shown, in some embodiments of the present disclosure, the transmitting end 2 is directly connected to the video source 1 as a USB network device. If it is necessary to use it simultaneously with the WiFi6 network, it is necessary to connect the transmitting end 2 first and then enable the WiFi6 connection.

[0067] In some embodiments of the present disclosure, the maximum transmission bandwidth of USB 2.0 is 480Mbps, while the maximum transmission bandwidth of USB 3.0 is as high as 5.0Gbps. The bandwidth of USB 3.0 can meet the large data transmission of ultra-high-definition content. USB 2.0 is used to transmit data from the camera and speaker of the display end 4.

[0068] In some embodiments of the present disclosure, the display end 4 may also have a touch function. By the user performing a touch operation on the display end 4, the receiving end 3 is configured to receive the touch data generated by the touch event and transmit the touch data to the millimeter-wave communication module 32 of the receiving end 3 to generate a corresponding control signal, so as to realize the control of the receiving end 3 through the touch function of the display end 4.

[0069] Next, the specific configuration of the receiving end 3 will be introduced through Figure 4 to introduce the specific configuration of the receiving end 3. Figure 4 shows the specific structure of the receiving end of the transmission system according to an embodiment of the present disclosure.

[0070] As shown Figure 4 in some embodiments of the present disclosure, the receiving end 3 may include a processor 1002, a storage medium 1004, a millimeter-wave antenna (second antenna) 31, a millimeter-wave communication module (second communication module) 32 correspondingly arranged with the millimeter-wave antenna 31, a WiFi6 antenna (third antenna) 35, a WiFi6 communication module (third communication module) 34 correspondingly arranged with the WiFi6 antenna 35, a decoding and decompression component 33, and a plurality of I / O interfaces. Some devices may be omitted and other devices may be included to better describe the related embodiments.

[0071] In some embodiments of the present disclosure, the plurality of I / O interfaces include two USB 3.0 interfaces, which are respectively configured to connect the millimeter-wave communication module 32 to the processor 1002, and the decoding and decompression component 33 to the processor 1002; a PCIe interface, which is configured to connect the WiFi6 communication module 34 to the processor 1002; an HDMI interface, which is used to output the data in the 4K60fps format generated by processing through the decoding and decompression component 33 to the display end 4; and two USB interfaces (USB 2.0), which are configured to enable the receiving end 3 to communicate with the display end 4.

[0072] Both the HDMI interface and the PCIe interface can be used for transmitting a large amount of data of ultra-high-definition video content.

[0073] The processor 1002 may include any suitable one or more processors. The processor 1002 may include multiple cores for multi-threading or parallel processing. The processor 1002 may execute a sequence of computer program instructions to perform various processes.

[0074] The storage medium 1004 may include memory modules (such as ROM, RAM, flash memory modules) and mass storage devices (such as CD-ROMs and hard disks), etc. The storage medium 1004 may store computer programs to implement various processes when the computer programs are executed by the processor 1002. For example, the storage medium 1004 may store computer programs to implement various algorithms when the computer programs are executed by the processor 1002. The storage medium 1004 may store all the video content or image content transmitted from the transmitting end 2, so that when the user is unable to watch the live broadcast in real time due to certain reasons, the user can watch it at any time after the live broadcast.

[0075] The operations of the millimeter-wave antenna 31, the millimeter-wave communication module 32 correspondingly arranged with the millimeter-wave antenna 31, the WiFi6 antenna 35, the WiFi6 communication module 34 correspondingly arranged with the WiFi6 antenna 35, and the decoding and decompression component 33 have been described above, so they will not be repeated.

[0076] Those of ordinary skill in the art can understand that all or some of the steps in the methods disclosed above, and the functional modules / units in the systems and devices, can be implemented as software, firmware, hardware, and their appropriate combinations. In the hardware implementation, the division between the functional modules / units mentioned in the above description does not necessarily correspond to the division of physical components; for example, a physical component can have multiple functions, or a function or step can be executed by several physical components in cooperation. Some or all of the physical components can be implemented as software executed by a processor, such as a central processing unit, a digital signal processor, or a microprocessor, or can be implemented as hardware, or can be implemented as an integrated circuit, such as an application-specific integrated circuit. Such software can be distributed on a computer-readable storage medium, which can include a computer storage medium (or non-transitory medium) and a communication medium (or transitory medium). As is well known to those of ordinary skill in the art, the term computer storage medium includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information, such as computer-readable instructions, data structures, program modules, or other data. Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technologies, CD-ROM, digital versatile disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium that can be used to store the desired information and can be accessed by a computer. In addition, as is well known to those of ordinary skill in the art, a communication medium typically contains computer-readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave or other transmission mechanism, and can include any information delivery medium.

[0077] The flowcharts and block diagrams in the accompanying drawings illustrate the possible architectures, functions, and operations of devices, methods, and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagram can represent a module, a program segment, or a part of code that contains at least one executable instruction for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions marked in the blocks can occur in a different order from that marked in the accompanying drawings. For example, two consecutive blocks shown in sequence can actually be executed substantially in parallel, and they can sometimes be executed in the reverse order, depending on the functions involved. It should also be noted that each block in the block diagram and / or flowchart, and the combinations of blocks in the block diagram and / or flowchart, can be implemented by a dedicated hardware-based system that performs the specified functions or operations, or can be implemented by a combination of dedicated hardware and computer instructions.

[0078] In a second aspect, the present disclosure provides a transmission method. The transmission method is implemented by means of the transmission system described in the first aspect. The transmission system includes: a video source, which includes a source communication module based on a first communication protocol; a transmitting end, which includes a first antenna based on a second communication protocol and a first communication module based on the second communication protocol arranged corresponding to the first antenna; and a receiving end, which includes a second antenna based on the second communication protocol and a second communication module based on the second communication protocol arranged corresponding to the second antenna, a third antenna based on the first communication protocol, and a third communication module based on the first communication protocol arranged corresponding to the third antenna. Wherein, the video source is connected to the transmitting end through a first interface; the source communication module of the video source communicates with the third antenna of the receiving end based on the first communication protocol; and the first antenna of the transmitting end communicates with the second antenna of the receiving end based on the second communication protocol.

[0079] Figure 5 shows a flowchart of a transmission method implemented by the Figure 1 transmission system shown. The transmission method of the present disclosure includes the following steps:

[0080] When the instruction receiving module outputs the first instruction signal,

[0081] S51: Through the source communication module of the video source, directly transmit the first data from the video source to the receiving end;

[0082] S52: Through the third antenna of the receiving end, receive the first data from the video source and transmit the first data to the third communication module arranged corresponding to the third antenna;

[0083] S53: Through the third communication module of the receiving end, receive the first data from the third antenna, process the first data, and then transmit the processed first data to the display end through a second interface for display;

[0084] S54: Through the encoding and compression component of the video source, perform an encoding and compression operation on the second data from the video source, and transmit the encoded and compressed second data to the transmitting end through the first interface;

[0085] S55: Through the first communication module of the transmitting end, receive the encoded and compressed second data from the video source, process the data, and transmit the processed second data to the first antenna of the transmitting end; and

[0086] S56: Receive, via the first antenna of the transmitting end, the processed second data from the first communication module of the transmitting end, and transmit the processed second data to the receiving end.

[0087] When the instruction receiving module outputs the second instruction signal, the transmission method of the present disclosure further includes the following steps:

[0088] S51’: Process, via the encoding and compression component, the second data from the video source, and transmit the processed second data to the source communication module of the video source;

[0089] S52’: Receive, via the source communication module of the video source, the processed second data from the encoding and compression component, and directly transmit the processed second data to the receiving end.

[0090] In some embodiments of the present disclosure, the transmission method of the present disclosure further includes: Receive, via the third communication module of the receiving end, the signal from the display end through the second interface and process the signal, and then transmit the processed signal to the third antenna of the receiving end; Receive, via the third antenna of the receiving end, the processed signal from the third communication module of the receiving end, and directly transmit the processed signal to the source communication module of the video source.

[0091] In some embodiments of the present disclosure, the transmission method of the present disclosure further includes: Receive, via the second antenna of the receiving end, the processed second data from the transmitting end, and transmit the processed second data to the second communication module of the receiving end that is correspondingly arranged with the second antenna; Receive, via the second communication module of the receiving end, the processed and encoded / compressed second data from the second antenna, and transmit it to the decoding and decompression component; Perform decoding and decompression operations on the received processed and encoded / compressed second data via the decoding and decompression component of the receiving end to generate video data in the 4K60fps format, and transmit the generated video data to the display end through the third interface for display.

[0092] Figure 6 Illustrated by Figure 2 The flowchart of the transmission method implemented by the transmission system shown. The transmission method of the present disclosure includes the following steps:

[0093] S61: Directly transmit, via the source communication module of the video source, the first data from the video source to the receiving end;

[0094] S62: Receive first data from the video source through the third antenna of the receiving end and transmit the first data to the third communication module correspondingly arranged with the third antenna;

[0095] S63: Receive the first data from the third antenna through the third communication module of the receiving end, process the first data, and then transmit the processed first data to the display end through the second interface for display;

[0096] S64: Transmit the second data to the transmitting end through the first interface by the video source;

[0097] S65: Receive the second data from the video source through the encoding and compression component of the transmitting end, perform an encoding and compression operation on the second data from the video source, and transmit the encoded and compressed second data to the first communication module of the transmitting end;

[0098] S66: Receive the encoded and compressed second data through the first communication module of the transmitting end, process the data, and transmit the processed second data to the first antenna of the transmitting end;

[0099] S67: Receive the processed second data from the first communication module of the transmitting end through the first antenna of the transmitting end, and transmit the processed second data to the receiving end.

[0100] In some embodiments of the present disclosure, the transmission method of the present disclosure further includes: receiving a signal from the display end through the second interface by the third communication module of the receiving end and processing the signal, and then transmitting the processed signal to the third antenna of the receiving end; receiving the processed signal from the third communication module of the receiving end through the third antenna of the receiving end, and directly transmitting the processed signal to the source communication module of the video source.

[0101] In some embodiments of the present disclosure, the transmission method of the present disclosure further includes: receiving, through the second antenna of the receiving end, the processed second data from the transmitting end, and transmitting the processed second data to the second communication module correspondingly arranged with the second antenna of the receiving end; receiving, through the second communication module of the receiving end, the processed second data that has been encoded and compressed from the second antenna, and transmitting it to the decoding and decompression component; performing a decoding and decompression operation on the received processed second data that has been encoded and compressed through the decoding and decompression component of the receiving end to generate video data in the 4K60fps format, and transmitting the generated video data to the display end through a third interface for display.

[0102] A transmission method provided by the present disclosure simultaneously utilizes the WiFi6 technology (or referred to as IEEE 802.11.ax) and the millimeter-wave technology (802.11ad), fully leveraging the advantages of both technologies and avoiding the disadvantages of each technology. When the system is applied to the transmission of high-definition audio and video signals (even ultra-high-definition audio and video signals), according to the video source configuration, a suitable data processing scheme is selected (it can also be selected by the user to use millimeter-wave technology or WiFi6 technology to transmit the video), and seamless switching of the data encoding and compression method and the wireless transmission technology is achieved to realize ultra-high-definition video transmission with low latency and high rate, thereby achieving the dual extreme experiences of picture quality preservation and real-time live broadcast, so as to meet people's pursuit of picture quality preservation of ultra-high-definition videos and enjoy the on-site viewing experience brought by real-time live broadcast.

[0103] The various illustrative operations described in connection with the configurations disclosed herein may be implemented as electronic hardware, computer software, or combinations of both. These operations may be implemented or performed with a general-purpose processor, a digital signal processor (DSP), an ASIC or ASSP, an FPGA or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or any combination thereof designed to implement the configurations disclosed herein. For example, such a configuration may be implemented at least in part as hardwired circuitry, as a circuit configuration fabricated into a special-purpose integrated circuit, or as a firmware program loaded into non-volatile storage, or as a software program loaded from or loaded to a data storage medium as machine-readable code, such code being instructions executable by an array of logic elements such as a general-purpose processor or other digital signal processing unit. The general-purpose processor may be a microprocessor, but in the alternative, the processor may be any conventional processor, controller, microcontroller, or state machine. The processor may also be implemented as a combination of computing devices, such as a combination of a DSP and a microprocessor, multiple microprocessors, one or more microprocessors in conjunction with a DSP core, or any other such configuration. Software modules may reside in a non-transitory storage medium such as RAM (random access memory), ROM (read-only memory), non-volatile RAM (NVRAM), such as flash RAM, erasable programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), registers, a hard disk, a removable disk, or a CD-ROM; or in any other form of storage medium known in the art. The illustrative storage medium is coupled to the processor such that the processor can read information from, and write information to, the storage medium. In the alternative, the storage medium may be integral with the processor. The processor and the storage medium may reside in an ASIC. The ASIC may reside in a user terminal. In the alternative, the processor and the storage medium may reside as discrete components in a user terminal.

[0104] The foregoing description of the embodiments of the present invention has been presented for purposes of illustration and description. It is not exhaustive and is not intended to limit the invention to the precise forms or exemplary embodiments disclosed. Accordingly, the foregoing description should be regarded as illustrative rather than restrictive. Obviously, many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to explain the principles of the invention and its best mode of practical application, so that others skilled in the art can understand the various embodiments of the invention and the various modifications suitable for the particular use or implementation contemplated. The scope of the invention is intended to be defined by the appended claims and their equivalents, where all terms are meant in their broadest reasonable sense unless otherwise indicated. Thus, terms such as "the invention", "the present invention" etc. do not necessarily limit the scope of the claims to a particular embodiment, and references to exemplary embodiments of the invention do not imply a limitation of the invention and no such limitation should be inferred. The invention is defined only by the spirit and scope of the appended claims. Additionally, these claims may refer to the use of "first", "second", etc., followed by a noun or element. These terms should be understood as nomenclature and should not be construed as limiting the quantity of the elements modified by these nomenclatures, unless a specific quantity has been given. Any advantages and benefits described may not apply to all embodiments of the invention. It should be understood that changes may be made to the described embodiments without departing from the scope of the invention defined by the appended claims. Furthermore, no element or component in this disclosure is intended to be dedicated to the public, whether or not the element or component is expressly recited in the appended claims.

Claims

1. A transmission system, comprising: A video source, including a source communication module based on a first communication protocol; A transmitting end, including a first antenna based on a second communication protocol and a first communication module based on the second communication protocol correspondingly arranged with the first antenna; And A receiving end, including a second antenna based on the second communication protocol and a second communication module based on the second communication protocol correspondingly arranged with the second antenna, a third antenna based on the first communication protocol and a third communication module based on the first communication protocol correspondingly arranged with the third antenna; wherein, the video source is connected to the transmitting end through a first interface; The source communication module of the video source communicates with the third antenna of the receiving end based on the first communication protocol; and The first antenna of the transmitting end communicates with the second antenna of the receiving end based on the second communication protocol; The transmission system further includes a display end; wherein, The first communication protocol is a communication protocol based on WiFi6; and The second communication protocol is a communication protocol based on millimeter wave; Wherein, the video source further includes an instruction receiving module and an encoding and compression component, and The instruction receiving module is configured to output a first instruction signal for transmitting video data from the video source to the transmitting end or a second instruction signal for directly transmitting the video data from the video source to the receiving end according to a user input; in response to the instruction receiving module outputting the first instruction signal, The source communication module of the video source is configured to directly transmit first data from the video source to the receiving end; The third antenna of the receiving end is configured to receive the first data from the video source and transmit the first data to the third communication module correspondingly arranged with the third antenna; The third communication module of the receiving end is configured to receive the first data from the third antenna, process the first data, and then transmit the processed first data to the display end through a second interface for display; The encoding and compression component of the video source is configured to perform an encoding and compression operation on second data from the video source, and transmit the encoded and compressed second data to the transmitting end through the first interface; The first communication module of the transmitting end is configured to receive the encoded and compressed second data from the video source, process the data, and transmit the processed second data to the first antenna of the transmitting end; The first antenna of the transmitting end is configured to receive the processed second data from the first communication module of the transmitting end, and transmit the processed second data to the receiving end.

2. The transmission system according to claim 1, wherein, In response to the instruction receiving module outputting the second instruction signal, The encoding and compression component is configured to process the second data from the video source, and transmit the processed second data to the source communication module of the video source; And The source communication module of the video source is configured to receive the processed second data from the encoding and compression component and directly transmit the processed second data to the receiving end.

3. The transmission system according to claim 2, wherein the third communication module of the receiving end is further configured to receive a signal from the display end through the second interface, process the signal, and then transmit the processed signal to the third antenna of the receiving end; and the third antenna of the receiving end is further configured to receive the processed signal from the third communication module of the receiving end and directly transmit the processed signal to the source communication module of the video source.

4. The transmission system according to claim 2, wherein the receiving end includes a decoding and decompression component; the second antenna of the receiving end is configured to receive the processed second data from the transmitting end and transmit the processed second data to the second communication module of the receiving end corresponding to the second antenna; the second communication module of the receiving end is configured to receive the processed and encoded / compressed second data from the second antenna and transmit it to the decoding and decompression component; the decoding and decompression component of the receiving end is configured to perform decoding and decompression operations on the received processed and encoded / compressed second data to generate video data in the 4K60fps format, and transmit the generated video data to the display end through the third interface for display.

5. A transmission system, comprising: a video source, including a source communication module based on a first communication protocol; a transmitting end, including a first antenna based on a second communication protocol and a first communication module based on the second communication protocol corresponding to the first antenna; and a receiving end, including a second antenna based on the second communication protocol and a second communication module based on the second communication protocol corresponding to the second antenna, a third antenna based on the first communication protocol, and a third communication module based on the first communication protocol corresponding to the third antenna; wherein the video source is connected to the transmitting end through a first interface; the source communication module of the video source communicates with the third antenna of the receiving end based on the first communication protocol; and the first antenna of the transmitting end communicates with the second antenna of the receiving end based on the second communication protocol; the transmission system further includes a display end; wherein the first communication protocol is a communication protocol based on WiFi6; and the second communication protocol is a communication protocol based on millimeter wave; wherein the video source further includes an instruction receiving module, and the instruction receiving module is configured to output a first instruction signal for transmitting video data from the video source to the transmitting end or a second instruction signal for directly transmitting the video data from the video source to the receiving end according to a user input; wherein the transmitting end includes an encoding and compression component; in response to the instruction receiving module outputting the first instruction signal, The source communication module of the video source is configured to directly transmit first data from the video source to the receiving end; The third antenna of the receiving end is configured to receive the first data from the video source and transmit the first data to the third communication module correspondingly arranged with the third antenna; The third communication module of the receiving end is configured to receive the first data from the third antenna, process the first data, and then transmit the processed first data to the display end through the second interface for display; The video source is configured to transmit second data to the transmitting end through the first interface; The encoding and compression component of the transmitting end is configured to receive the second data from the video source, perform an encoding and compression operation on the second data from the video source, and transmit the encoded and compressed second data to the first communication module of the transmitting end; The first communication module of the transmitting end is configured to receive the encoded and compressed second data, process the data, and transmit the processed second data to the first antenna of the transmitting end; The first antenna of the transmitting end is configured to receive the processed second data from the first communication module of the transmitting end and transmit the processed second data to the receiving end.

6. The transmission system according to claim 5, wherein, The third communication module of the receiving end is further configured to receive a signal from the display end through the second interface, process the signal, and then transmit the processed signal to the third antenna of the receiving end; And The third antenna of the receiving end is further configured to receive the processed signal from the third communication module of the receiving end and directly transmit the processed signal to the source communication module of the video source.

7. The transmission system according to claim 5, wherein, The receiving end includes a decoding and decompression component; The second antenna of the receiving end is configured to receive the processed second data from the transmitting end and transmit the processed second data to the second communication module correspondingly arranged with the second antenna of the receiving end; The second communication module of the receiving end is configured to receive the processed and encoded and compressed second data from the second antenna and transmit it to the decoding and decompression component; The decoding and decompression component of the receiving end is configured to perform a decoding and decompression operation on the received processed and encoded and compressed second data to generate video data in the 4K60fps format, and transmit the generated video data to the display end through the third interface for display.

8. A transmission method implemented by a transmission system according to any one of claims 1 to 4, comprising: Communicating, through the first communication protocol, between the source communication module of the video source and the third antenna of the receiving end; And Through the second communication protocol, the first antenna of the transmitting end communicates with the second antenna of the receiving end.

9. The transmission method according to claim 8, wherein When the instruction receiving module outputs the first instruction signal, the transmission method includes: Through the source communication module of the video source, directly transmit the first data from the video source to the receiving end; Through the third antenna of the receiving end, receive the first data from the video source and transmit the first data to the third communication module correspondingly arranged with the third antenna; Through the third communication module of the receiving end, receive the first data from the third antenna, process the first data, and then transmit the processed first data to the display end through the second interface for display; Through the encoding and compression component of the video source, perform encoding and compression operations on the second data from the video source, and transmit the encoded and compressed second data to the transmitting end through the first interface; Through the first communication module of the transmitting end, receive the encoded and compressed second data from the video source, process the data, and transmit the processed second data to the first antenna of the transmitting end; Through the first antenna of the transmitting end, receive the processed second data from the first communication module of the transmitting end, and transmit the processed second data to the receiving end.

10. The transmission method according to claim 8, wherein, When the instruction receiving module outputs the second instruction signal, the transmission method includes: Through the encoding and compression component, process the second data from the video source, and transmit the processed second data to the source communication module of the video source; Through the source communication module of the video source, receive the processed second data from the encoding and compression component, and directly transmit the processed second data to the receiving end.

11. The transmission method according to claim 8, the transmission method further includes: Through the third communication module of the receiving end, receive a signal from the display end through the second interface, process the signal, and then transmit the processed signal to the third antenna of the receiving end; Through the third antenna of the receiving end, receive the processed signal from the third communication module of the receiving end, and directly transmit the processed signal to the source communication module of the video source.

12. The transmission method according to claim 8, the transmission method further includes: The receiving end includes a decoding and decompression component; Through the second antenna of the receiving end, receive the processed second data from the transmitting end, and transmit the processed second data to the second communication module correspondingly arranged with the second antenna of the receiving end; Through the second communication module of the receiving end, receive the processed and encoded and compressed second data from the second antenna, and transmit it to the decoding and decompression component; Through the decoding and decompression component of the receiving end, perform decoding and decompression operations on the processed, encoded, and compressed second data received to generate video data in the 4K60fps format, and transmit the generated video data to the display end through the third interface for display.

13. A transmission method implemented through the transmission system according to any one of claims 5 to 7, comprising: Through the first communication protocol, enable communication between the source communication module of the video source and the third antenna of the receiving end; And Through the second communication protocol, enable communication between the first antenna of the transmitting end and the second antenna of the receiving end.

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