CN101388700A - 一种自适应选择信道质量指示信息压缩方式的方法和装置 - Google Patents
一种自适应选择信道质量指示信息压缩方式的方法和装置 Download PDFInfo
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- CN101388700A CN101388700A CNA2007101515344A CN200710151534A CN101388700A CN 101388700 A CN101388700 A CN 101388700A CN A2007101515344 A CNA2007101515344 A CN A2007101515344A CN 200710151534 A CN200710151534 A CN 200710151534A CN 101388700 A CN101388700 A CN 101388700A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0026—Transmission of channel quality indication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0028—Formatting
- H04L1/0029—Reduction of the amount of signalling, e.g. retention of useful signalling or differential signalling
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- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710151534A CN101388700B (zh) | 2007-09-14 | 2007-09-14 | 一种自适应选择信道质量指示信息压缩方式的方法和装置 |
Applications Claiming Priority (1)
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CN200710151534A CN101388700B (zh) | 2007-09-14 | 2007-09-14 | 一种自适应选择信道质量指示信息压缩方式的方法和装置 |
Publications (2)
Publication Number | Publication Date |
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CN101388700A true CN101388700A (zh) | 2009-03-18 |
CN101388700B CN101388700B (zh) | 2012-09-26 |
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CN200710151534A Expired - Fee Related CN101388700B (zh) | 2007-09-14 | 2007-09-14 | 一种自适应选择信道质量指示信息压缩方式的方法和装置 |
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CN (1) | CN101388700B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102045142A (zh) * | 2009-10-22 | 2011-05-04 | 华为技术有限公司 | 一种间接信道信息反馈方法、接收方法、设备及系统 |
EP2362563A1 (en) * | 2010-02-23 | 2011-08-31 | Alcatel Lucent | Channel state information feedback |
WO2023125221A1 (zh) * | 2021-12-30 | 2023-07-06 | 华为技术有限公司 | 一种信道质量指示的上报方法和装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7050759B2 (en) * | 2002-02-19 | 2006-05-23 | Qualcomm Incorporated | Channel quality feedback mechanism and method |
KR100640516B1 (ko) * | 2004-02-27 | 2006-10-30 | 삼성전자주식회사 | 직교주파수분할다중화 통신 시스템에서 채널품질 정보의전송방법 및 장치 |
CN101013914B (zh) * | 2007-02-15 | 2010-12-08 | 中兴通讯股份有限公司 | 一种用于wcdma移动终端的自动增益控制方法及装置 |
-
2007
- 2007-09-14 CN CN200710151534A patent/CN101388700B/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102045142A (zh) * | 2009-10-22 | 2011-05-04 | 华为技术有限公司 | 一种间接信道信息反馈方法、接收方法、设备及系统 |
EP2362563A1 (en) * | 2010-02-23 | 2011-08-31 | Alcatel Lucent | Channel state information feedback |
WO2011103966A1 (en) * | 2010-02-23 | 2011-09-01 | Alcatel Lucent | Channel state information feedback |
CN102884743A (zh) * | 2010-02-23 | 2013-01-16 | 阿尔卡特朗讯 | 信道状态信息反馈 |
RU2520381C2 (ru) * | 2010-02-23 | 2014-06-27 | Алькатель Люсент | Передача посредством обратной связи информации о состоянии канала |
CN102884743B (zh) * | 2010-02-23 | 2016-08-17 | 阿尔卡特朗讯 | 信道状态信息反馈 |
US9647794B2 (en) | 2010-02-23 | 2017-05-09 | Alcatel Lucent | Channel state information feedback |
WO2023125221A1 (zh) * | 2021-12-30 | 2023-07-06 | 华为技术有限公司 | 一种信道质量指示的上报方法和装置 |
Also Published As
Publication number | Publication date |
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CN101388700B (zh) | 2012-09-26 |
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Owner name: JIANGSU JIUTAI CABLE CO., LTD. Free format text: FORMER OWNER: ZTE CORPORATION Effective date: 20141023 |
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Free format text: CORRECT: ADDRESS; FROM: 518057 SHENZHEN, GUANGDONG PROVINCE TO: 226000 NANTONG, JIANGSU PROVINCE |
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Effective date of registration: 20141023 Address after: Nantong City, Jiangsu province 226000 Ping Chao Zhen Tong Yang Road No. 588 Patentee after: Jiangsu Jiutai Cable Co., Ltd. Address before: 518057 Nanshan District high tech Industrial Park, Guangdong, South Road, science and technology, ZTE building, legal department Patentee before: ZTE Corporation |
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CF01 | Termination of patent right due to non-payment of annual fee |
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CF01 | Termination of patent right due to non-payment of annual fee |