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Data transmission method and related equipment

A data transmission method and equipment technology, applied in the field of communication, can solve the problem of wasting hardware costs and the like

Active Publication Date: 2021-11-19
SHANGHAI HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the existing implementation, the hardware structure of RRN and BTS is similar, which wastes hardware cost

Method used

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  • Data transmission method and related equipment
  • Data transmission method and related equipment
  • Data transmission method and related equipment

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Embodiment Construction

[0030] Embodiments of the present application provide a data transmission method and related equipment, which save hardware costs.

[0031] The technical solutions provided by the embodiments of the present application can be applied to various communication systems, for example: long term evolution (longterm evolution, LTE) system, fifth generation (5th generation, 5G) mobile communication system, wireless-fidelity (wireless-fidelity, WiFi ) system, a future communication system, or a system integrating multiple communication systems, etc., are not limited in this embodiment of the present application. Among them, 5G can also be called new radio (new radio, NR).

[0032] The technical solution provided by the embodiment of the present application can be applied to various communication scenarios, for example, it can be applied to one or more of the following communication scenarios: enhanced mobile broadband (enhanced mobile broadband, eMBB), ultra-reliable low-latency commun...

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PUM

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Abstract

The embodiment of the invention discloses a data transmission method and related equipment, which are used for saving hardware resources. Backhaul equipment can realize backhaul and access, the hardware structure of the backhaul equipment is similar to the hardware structure of the RRN or the BTS, and the two similar hardware structures of the RRN and the BTS are replaced by one backhaul equipment, so that the hardware cost is saved.

Description

technical field [0001] The embodiments of the present application relate to the communication field, and in particular, to a data transmission method and related equipment. Background technique [0002] Traditional wireless base stations carry out transmission links through wired transmission (cable or optical fiber). As the deployment of wireless base stations continues to increase, wireless backhaul will be used for transmission construction in areas where wired transmission cannot be established and areas that do not have construction conditions. [0003] Currently, the host node configures the first frequency point as a service bearing frequency point for a wireless backhaul module (remote relay node, RRN) and a terminal device. A base transceiver station (base transceiver station, BTS) establishes a backhaul link between the RRN and the host node through the RRN. The BTS configures the second frequency point as the service bearing frequency point of the terminal devic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W16/28H04W76/10H04W72/54
CPCH04W16/28H04W76/10H04W88/08H04W88/085H04W16/26H04W40/02
Inventor 覃名富
Owner SHANGHAI HUAWEI TECH CO LTD