Data transmission method and device
A data transmission method and data transmission technology, applied in the field of data transmission methods and devices, to achieve the effects of avoiding poor system performance, ensuring performance, and ensuring time delay
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Embodiment 1
[0151] The method embodiment provided in Embodiment 1 of the present application may be executed in a mobile terminal, a computer terminal, or a similar computing device. Take running on a mobile terminal as an example, figure 1 It is a hardware structural block diagram of a mobile terminal of a data transmission method according to an embodiment of the present invention. like figure 1 As shown, the mobile terminal 10 may include one or two (only one is shown in the figure) processor 102 (the processor 102 may include, but is not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA), for A memory 104 for storing data, and a transmission device 106 for communication functions. Those of ordinary skill in the art can understand that, figure 1 The shown structure is only for illustration, and it does not limit the structure of the above-mentioned electronic device. For example, the mobile terminal 10 may further include a figure 1 m...
Embodiment 2
[0196] According to another embodiment of the present invention, a data transmission method is provided, image 3 is the flow of the data transmission method according to the embodiment of the present invention Figure II ,like image 3 As shown, the process includes the following steps:
[0197] Step S302, determining the time domain resource information of different carrier signals used for data transmission in a pre-defined or coordinated manner between base stations;
[0198] Step S304, sending configuration information to the terminal UE, wherein the configuration information is used by the UE to determine time domain resource information of different carrier signals used for data transmission, and select one carrier signal from the multiple carrier signals The time domain resource information is used for data transmission.
[0199] Through the above steps, the time domain resource information used for data transmission of different carrier signals is determined in a p...
Embodiment 3
[0336]In this embodiment, a data transmission apparatus is also provided, and the apparatus is used to implement the above-mentioned embodiments and preferred implementations, and what has been described will not be repeated. As used below, the term "module" may be a combination of software and / or hardware that implements a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, implementations in hardware, or a combination of software and hardware, are also possible and contemplated.
[0337] Image 6 is a block of a data transmission apparatus according to an embodiment of the present invention Figure 1 ,like Image 6 As shown, the device includes another embodiment of the present invention, providing a data transmission device, including:
[0338] a first determining module 62, configured to determine time domain resource information used for data transmission of different carrier signals;
[0339] Th...
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