US 11,856,427 B2
Wireless communication electronic device and method, and computer-readable storage medium
Yanzhao Hou, Beijing (CN); Xiaofeng Tao, Beijing (CN); Min Zhu, Beijing (CN); Xin Guo, Beijing (CN); Zhaoqi Peng, Beijing (CN); and Lei Gao, Beijing (CN)
Assigned to SONY CORPORATION, Tokyo (JP)
Appl. No. 17/261,880
Filed by Sony Corporation, Tokyo (JP); and Yanzhao Hou, Beijing (CN)
PCT Filed Sep. 23, 2019, PCT No. PCT/CN2019/107256
§ 371(c)(1), (2) Date Jan. 21, 2021,
PCT Pub. No. WO2020/063525, PCT Pub. Date Apr. 2, 2020.
Claims priority of application No. 201811138888.X (CN), filed on Sep. 28, 2018.
Prior Publication US 2021/0306885 A1, Sep. 30, 2021
Int. Cl. H04W 24/08 (2009.01); H04W 24/10 (2009.01); H04W 84/04 (2009.01)
CPC H04W 24/08 (2013.01) [H04W 24/10 (2013.01); H04W 84/042 (2013.01)] 17 Claims
OG exemplary drawing
 
1. An electronic apparatus for wireless communications, comprising:
processing circuitry, configured to:
determine whether it is required to execute both a first channel busy rate (CBR) measurement on a first resource pool of a long term evolved (LTE) sidelink and a second CBR measurement on a second resource pool of a new radio (NR) sidelink currently; and
in a case of determining it is required to execute both the first CBR measurement and the second CBR measurement currently, execute, at least based on a co-existence CBR measurement configuration, the first CBR measurement and/or the second CBR measurement, the co-existence CBR measurement configuration comprising a determination rule for a solution of executing the first CBR measurement and the second CBR measurement in a case that capability of the user equipment available for a CBR measurement cannot meet a requirement, and the first CBR measurement and the second CBR measurement being executed in parallel in a case that the capability of the user equipment available for the CBR measurement can meet the requirement,
wherein the determination rule comprises one or more of the following:
whether to allow initiation of another CBR measurement during a period of a CBR measurement being executed;
whether to allow reuse of a measurement result of the first CBR measurement and a measurement result of the second CBR measurement in a case that the first resource pool and the second resource pool overlap with each other, and the processing circuitry is configured to reuse the measurement result of the first CBR measurement and the measurement result of the second CBR measurement in a case that a subframe structure of the LTE sidelink is the same as a subframe structure of the NR sidelink;
alternately executing the first CBR measurement and the second CBR measurement within a measurement window; and
executing only one of the first CBR measurement and the second CBR measurement within the measurement window.