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Patent Searching and Data


Title:
CONTROL CHANNEL PROCESSING METHOD, APPARATUS AND SYSTEM, RELATED DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/019803
Kind Code:
A1
Abstract:
Provided is a downlink control channel processing method. The method comprises: detecting a downlink control channel; based on an aggregation level (AL) of blind detection and in conjunction with a second detection condition, determining a demodulation mode for the downlink control channel, wherein the second detection condition at least comprises whether the number of bits of a downlink control information (DCI) format corresponding to the downlink control channel is greater than or equal to a first pre-set value, the determined demodulation mode comprises at least one of a first demodulation mode and a second demodulation mode, and the encoding efficiency of the first demodulation mode is lower than the encoding efficiency of the second demodulation mode; and demodulating the downlink control channel by using the determined demodulation mode for the downlink control channel. Moreover, further provided are a downlink control channel processing apparatus, a terminal, a base station, a downlink control channel processing system, and a computer-readable storage medium.

Inventors:
NI JIQING (CN)
ZHOU WEI (CN)
HAN SHUANGFENG (CN)
Application Number:
PCT/CN2018/089536
Publication Date:
January 31, 2019
Filing Date:
June 01, 2018
Export Citation:
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Assignee:
CHINA MOBILE COMMUNICATION LTD RES INST (CN)
CHINA MOBILE COMMUNICATIONS GROUP CO LTD (CN)
International Classes:
H04W72/04; H04L27/32
Domestic Patent References:
WO2013141530A12013-09-26
Foreign References:
EP2544482A12013-01-09
CN103929266A2014-07-16
CN103199974A2013-07-10
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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