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1. CN111934821 - Channel quality reporting method and device, channel quality receiving method and device, terminal, service node and medium

Office
China
Application Number 202010790892.5
Application Date 07.08.2020
Publication Number 111934821
Publication Date 13.11.2020
Publication Kind A
IPC
H04L 1/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
CPC
H04L 1/0026
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
0023characterised by the signalling
0026Transmission of channel quality indication
Applicants ZTE CORPORATION
中兴通讯股份有限公司
Inventors BIAN LUANJIAN
边峦剑
DAI BO
戴博
HU YOUJUN
胡有军
FANG HUIYING
方惠英
LIU KUN
刘锟
YANG WEIWEI
杨维维
Agents 北京品源专利代理有限公司 11332
Title
(EN) Channel quality reporting method and device, channel quality receiving method and device, terminal, service node and medium
(ZH) 信道质量上报、接收方法、装置、终端、服务节点及介质
Abstract
(EN) The invention provides a channel quality reporting method and device, a channel quality receiving method and device, a terminal, a service node and a medium. The method comprises the following steps:determining a first channel quality indicator (CQI) set, wherein the first CQI set comprises an association relationship between CQI and a channel quality parameter; reporting the CQI based on the first CQI set, wherein the channel quality parameters comprise at least one of a modulation mode, a code rate, spectral efficiency, a modulation and coding scheme (MCS) index, a transport block size (TBS) index and repetition times.
(ZH) 本申请提供一种信道质量上报、接收方法、装置、终端、服务节点及介质。该方法确定第一信道质量指示CQI集合,所述第一CQI集合包括CQI与信道质量参数的关联关系;基于所述第一CQI集合上报CQI;其中,所述信道质量参数包括以下至少之一:调制方式、码率、频谱效率、调制编码策略MCS索引、传输块尺寸TBS索引以及重复次数。
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