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Title:
METHOD AND APPARATUS FOR CHANNEL DETECTION, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/191588
Kind Code:
A1
Abstract:
The present disclosure relates to a method and an apparatus for channel detection, and to a storage medium, and pertains to the technical field of communications. The method is executed by a wireless communications device, the wireless communications device comprising n antenna panels, n being a whole number greater than or equal to 2. The method comprises: acquiring respective channel detection control information for k antenna panels among the n antenna panels; and by means of the respective channel detection control information for each of the k antenna panels, separately controlling the k antenna panels to perform channel detection. For a wireless communication device having a plurality of antenna panels, in the present disclosure, k antenna panels among n antenna panels of the wireless communication device are, by means of respective channel detection control information for each of the k antenna panels, separately controlled to perform channel detection, thus allowing the wireless communications device to perform channel detection on the basis of its own different antenna panels, expanding the application scenarios for channel detection by the wireless communication device.

Inventors:
LI MINGJU (CN)
Application Number:
PCT/CN2019/079560
Publication Date:
October 01, 2020
Filing Date:
March 25, 2019
Export Citation:
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Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04B17/30; H04L5/00; H04W72/04
Foreign References:
CN109496456A2019-03-19
CN107820259A2018-03-20
US20170346517A12017-11-30
Other References:
HUAWEI ET AL.: "Codeword to layer mapping in NR", 3GPP TSG RAN WG1 MEETING # 88BIS R1-1705073, 7 April 2017 (2017-04-07), XP051243204, DOI: 20191204181645A
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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