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Signal relay device, mobile terminal and signal relay method

A signal relay and signal technology, applied in the direction of wireless communication, advanced technology, climate sustainability, etc., can solve the problems of small wireless signal, unstable wireless signal, limited coverage area of ​​wireless routing, etc., to solve the problem of insufficient power, The effect of increasing coverage

Inactive Publication Date: 2017-12-01
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the limited coverage area of ​​the wireless router, especially after encountering a wall, the wireless signal will become smaller, so that the wireless signal is often unstable.

Method used

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  • Signal relay device, mobile terminal and signal relay method
  • Signal relay device, mobile terminal and signal relay method
  • Signal relay device, mobile terminal and signal relay method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] figure 1 It is a block diagram showing a signal relay device according to an exemplary embodiment, and the device can be implemented as part or all of electronic equipment through software, hardware or a combination of the two. Such as figure 1 As shown, the signal relay device includes:

[0055] Antenna 101. The antenna 101 can be used for radiating signals, and can also be used for receiving signals.

[0056] The converter 102 is coupled to the antenna 101 .

[0057] The relay circuit 103 , which is coupled to the converter 102 , is configured to use the antenna 101 to relay the signal to be relayed. The relay circuit 103 uses the antenna 101 to receive the wireless signal, and then uses the antenna 101 to relay the wireless signal to enhance the coverage of the wireless signal. As an example, the wireless signal here may be a WiFi signal.

[0058] Here, after the device is connected to the wireless router, the relay circuit 103 can forward the received wireless...

Embodiment 2

[0081] Figure 7 It is a block diagram of a mobile terminal shown according to an exemplary embodiment, and the mobile terminal includes:

[0082] Any signal relay device 10 described in the first embodiment.

[0083] This embodiment may have multiple sets of signal relay devices 10 .

[0084] In this embodiment, the device not only has the transmission function of transmitting signals, but also has the relay function of relaying signals. Therefore, without adding a repeater, the device can relay and forward the signal sent by the wireless router. Increase the coverage of the signal and solve the problem of insufficient power of the wireless router.

[0085] The following are method embodiments of the present disclosure, which can be used to implement the method embodiments of the present disclosure.

Embodiment 3

[0087] Figure 8 is a flow chart of a signal relay method shown according to an exemplary embodiment, such as Figure 8 As shown, the signal relay method is used in a signal relay device, and the device is applied to a mobile terminal. The method includes the following steps S301-S304:

[0088] In step S301, an input selection instruction is received.

[0089] In step S302, a signal is received.

[0090] In step S303, when the selection command is used to enable the zoom function, a signal is relayed.

[0091] In step S304, when the selection command is used to enable the wireless communication function, a signal is transmitted to the processor.

[0092] In this embodiment, the device not only has the transmission function of transmitting signals, but also has the relay function of relaying signals. Therefore, without adding a repeater, the device can relay and forward the signal sent by the wireless router. Increase the coverage of the signal and solve the problem of insu...

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Abstract

The invention discloses a signal relay device, a mobile terminal and a signal relay method. The device comprises an antenna, a converter coupled to the antenna, a relay circuit coupled to the converter and configured to relay the to-be-relayed signal by using the antenna, and a transmission circuit coupled to the converter and configured to receive or send the data born by a wireless signal by using the antenna, wherein the converter is configured to selectively couple one of the relay circuit and the transmission circuit with the antenna based on the control signal. By using the technical scheme disclosed by the invention, the device has the transmission function of transmitting the signal, and further has the relay function of the relay signal; therefore, the device can relay and forward the signal sent by a wireless router without increasing the relay, the coverage range of the signal is increased, and the problem that the efficiency of the wireless router is insufficient is solved.

Description

technical field [0001] The present disclosure relates to the field of electronic equipment, and in particular to a signal relay device, a mobile terminal and a signal relay method. Background technique [0002] With the popularization of wireless networks, more and more families install home wireless routers to convert the wired network at home into a wireless network. In this way, it is more convenient and easy for users to surf the Internet through mobile terminals at home. However, due to the limited coverage area of ​​the wireless router, especially when it encounters a wall, the wireless signal will become smaller. In this way, the wireless signal is often unstable. Contents of the invention [0003] Embodiments of the present disclosure provide a signal relay device, a mobile terminal, and a signal relay method. Described technical scheme is as follows: [0004] According to a first aspect of an embodiment of the present disclosure, a signal relay device is provide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W40/22H04B7/155
CPCH04B7/155H04B7/15507H04W40/22Y02D30/70
Inventor 熊晓峰
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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