A signal transmission control method, device and storage medium
A technology of signal transmission and control methods, applied in the field of 5G antennas, can solve problems such as low transmission efficiency and achieve the effect of improving efficiency
Active Publication Date: 2022-03-18
CHINA AUTOMOTIVE INNOVATION CORP
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Problems solved by technology
[0004] This application proposes a signal transmission control method, device, and storage medium, which can at least solve the technical problem of low transmission efficiency in existing signal transmission methods
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[0059] Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures indicate functionally identical or similar elements. While various aspects of the embodiments are shown in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
[0060] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as superior or better than other embodiments.
[0061] In addition, in order to better illustrate the present application, numerous specific details are given in the following specific implementation manners. It will be understood by those skilled in the art that the present application may be practiced without certain of the specific details. In some instances, methods, means, co...
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The invention provides a signal transmission control method, device and storage medium. Among them, a signal transmission control method is applied to the radio frequency unit of the transmitting antenna, the radio frequency unit is provided with multiple transmission channels, the method includes: obtaining multiple channel groups, and the multiple channel groups are to divide and process the multiple transmission channels of the radio frequency unit Obtained, each channel group includes a plurality of target channels; multiple channel groups are respectively controlled to carry out signal transmission in the corresponding time period, wherein, the time periods corresponding to different channel groups are different, and all target channels of the same channel group are in the corresponding Simultaneous signal transmission within a time period. Multiple channel groups carry out signal transmission in the corresponding time period in turn. There is one channel group for signal transmission within one time period. There are multiple target channels in one channel group, and multiple transmission channels work within one time period. The efficiency of signal transmission is improved.
Description
technical field [0001] The present invention relates to the technical field of 5G antennas, in particular to a signal transmission control method, device and storage medium. Background technique [0002] Multiple input multiple output (MIMO, multiple input multiple output) is an antenna system that uses multiple antennas at both the transmitting end and the receiving end to form multiple channels between the transmitting and receiving ends in order to greatly increase the channel capacity. An obvious feature of the MIMO system is that it has extremely high spectrum utilization efficiency. On the basis of fully utilizing the existing spectrum resources, the reliability and effectiveness can be obtained by using space resources. [0003] At this stage, radar antennas on the market mostly use Time Division Multiple Address (TDMA, Time Division Multiple Address) signal transmission. The time-division multiplexing method is relatively easy to implement, but it does not give full...
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IPC IPC(8): H04B7/0413H04B7/06
CPCH04B7/0413H04B7/0613
Inventor 李丰军周剑光孙旭旭
Owner CHINA AUTOMOTIVE INNOVATION CORP