US 11,871,256 B2
Signal processing method, device, and base station
Xiaojie Li, Shenzhen (CN); and Qi Li, Xi'an (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Guangdong (CN)
Filed on May 27, 2021, as Appl. No. 17/332,529.
Application 17/332,529 is a continuation of application No. PCT/CN2019/120674, filed on Nov. 25, 2019.
Claims priority of application No. 201811458577.1 (CN), filed on Nov. 30, 2018.
Prior Publication US 2021/0289378 A1, Sep. 16, 2021
Int. Cl. H04W 24/08 (2009.01); H04W 24/10 (2009.01); H04W 40/22 (2009.01)
CPC H04W 24/08 (2013.01) [H04W 24/10 (2013.01); H04W 40/22 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A signal processing method, comprising:
obtaining, by a signal forwarding device, first indication information, wherein the first indication information comprises a measurement parameter for measuring access request;
performing, by the signal forwarding device based on the measurement parameter, signal quality measurement on a received access request sent by a target user equipment (UE) to obtain a signal quality measurement result;
sending, by the signal forwarding device, the signal quality measurement result to a base station; and
after obtaining second indication information sent by the base station, receiving, by the signal forwarding device, a second uplink signal sent by the target UE, and forwarding the second uplink signal to the base station, wherein the second indication information is sent by the base station to the signal forwarding device, after the base station determines, based on the signal quality measurement result, to allocate the target UE to the signal forwarding device as subordinate UE.