CN102014509A - 一种调度终端反馈信道信息的方法及装置 - Google Patents
一种调度终端反馈信道信息的方法及装置 Download PDFInfo
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- CN102014509A CN102014509A CN2009102352540A CN200910235254A CN102014509A CN 102014509 A CN102014509 A CN 102014509A CN 2009102352540 A CN2009102352540 A CN 2009102352540A CN 200910235254 A CN200910235254 A CN 200910235254A CN 102014509 A CN102014509 A CN 102014509A
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- 238000000034 method Methods 0.000 title claims abstract description 53
- 230000011664 signaling Effects 0.000 claims description 104
- 238000001228 spectrum Methods 0.000 claims description 95
- 230000001174 ascending effect Effects 0.000 claims description 85
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000012546 transfer Methods 0.000 claims description 4
- 238000013461 design Methods 0.000 description 9
- 230000007480 spreading Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 3
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/0085—Hand-off measurements
- H04W36/0088—Scheduling hand-off measurements
Abstract
Description
上行系统带宽 | 1.4MHz | 3MHz | 5MHz | 10MHz | 15MHz | 20MHz |
上行资源分配信息比特数 | 5 | 7 | 9 | 11 | 12 | 13 |
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CN 200910235254 CN102014509B (zh) | 2009-09-29 | 2009-09-29 | 一种调度终端反馈信道信息的方法及装置 |
PCT/CN2010/077396 WO2011038672A1 (zh) | 2009-09-29 | 2010-09-28 | 一种调度终端反馈信道信息的方法及装置 |
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CN 200910235254 CN102014509B (zh) | 2009-09-29 | 2009-09-29 | 一种调度终端反馈信道信息的方法及装置 |
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CN102014509A true CN102014509A (zh) | 2011-04-13 |
CN102014509B CN102014509B (zh) | 2013-06-12 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102932127A (zh) * | 2012-11-07 | 2013-02-13 | 哈尔滨工业大学 | Td-lte扩频ofdm系统的多基站协同通信方法 |
WO2015054859A1 (zh) * | 2013-10-17 | 2015-04-23 | 华为技术有限公司 | 一种用户数据传输方法、装置及网络设备 |
CN105450560A (zh) * | 2014-08-14 | 2016-03-30 | 华为技术有限公司 | 一种信道反馈传输的方法 |
CN106411489A (zh) * | 2011-08-12 | 2017-02-15 | 交互数字专利控股公司 | Wtru及用于该wtru的方法 |
CN106559101A (zh) * | 2015-09-25 | 2017-04-05 | 电信科学技术研究院 | 一种频域扩频、解扩频方法及装置 |
WO2018000397A1 (zh) * | 2016-06-30 | 2018-01-04 | 华为技术有限公司 | 一种上行信息的传输方法、相关设备及通信系统 |
CN111835466A (zh) * | 2019-08-09 | 2020-10-27 | 维沃移动通信有限公司 | 传输反馈信息的方法及装置 |
Families Citing this family (2)
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US9872290B2 (en) * | 2012-12-14 | 2018-01-16 | Huawei Technologies Co., Ltd. | System and method for terminal cooperation based on sparse multi-dimensional spreading |
CN110971355B (zh) * | 2018-09-28 | 2021-10-22 | 华为技术有限公司 | 上行免动态授权传输的配置方法及通信装置 |
Citations (2)
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CN101095328A (zh) * | 2004-12-31 | 2007-12-26 | 三星电子株式会社 | 多载波通信系统中的调度设备和方法 |
CN101252379A (zh) * | 2008-04-16 | 2008-08-27 | 中国科学院计算技术研究所 | 一种无线网络媒体接入控制系统及其信道参数调整方法 |
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2009
- 2009-09-29 CN CN 200910235254 patent/CN102014509B/zh active Active
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2010
- 2010-09-28 WO PCT/CN2010/077396 patent/WO2011038672A1/zh active Application Filing
Patent Citations (2)
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CN101095328A (zh) * | 2004-12-31 | 2007-12-26 | 三星电子株式会社 | 多载波通信系统中的调度设备和方法 |
CN101252379A (zh) * | 2008-04-16 | 2008-08-27 | 中国科学院计算技术研究所 | 一种无线网络媒体接入控制系统及其信道参数调整方法 |
Non-Patent Citations (2)
Title |
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TIAN, HUI等: "A Hybrid CQI Feedback Scheme for 4G Wireless Systems", 《VEHICULAR TECHNOLOGY CONFERENCE, VTC SPRING 2009, IEEE 69TH》 * |
ZHOU, YONGXING等: "Flexible Multi-user MIMO with Limited Feedback", 《VEHICULAR TECHNOLOGY CONFERENCE, VTC SPRING 2009, IEEE 69TH》 * |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106411489A (zh) * | 2011-08-12 | 2017-02-15 | 交互数字专利控股公司 | Wtru及用于该wtru的方法 |
US10623160B2 (en) | 2011-08-12 | 2020-04-14 | Interdigital Patent Holdings, Inc. | Reference signal communication in a wireless network |
CN102932127B (zh) * | 2012-11-07 | 2015-05-06 | 哈尔滨工业大学 | Td-lte扩频ofdm系统的多基站协同通信方法 |
CN102932127A (zh) * | 2012-11-07 | 2013-02-13 | 哈尔滨工业大学 | Td-lte扩频ofdm系统的多基站协同通信方法 |
CN105165098A (zh) * | 2013-10-17 | 2015-12-16 | 华为技术有限公司 | 一种用户数据传输方法、装置及网络设备 |
US10602318B2 (en) | 2013-10-17 | 2020-03-24 | Huawei Technologies Co., Ltd. | Method, apparatus and network device for user data transmission |
CN105165098B (zh) * | 2013-10-17 | 2019-01-11 | 华为技术有限公司 | 一种用户数据传输方法、装置及网络设备 |
CN109495851B (zh) * | 2013-10-17 | 2021-09-17 | 华为技术有限公司 | 一种用户数据传输方法、装置及网络设备 |
WO2015054859A1 (zh) * | 2013-10-17 | 2015-04-23 | 华为技术有限公司 | 一种用户数据传输方法、装置及网络设备 |
CN109495851A (zh) * | 2013-10-17 | 2019-03-19 | 华为技术有限公司 | 一种用户数据传输方法、装置及网络设备 |
CN105450560A (zh) * | 2014-08-14 | 2016-03-30 | 华为技术有限公司 | 一种信道反馈传输的方法 |
US11160063B2 (en) | 2014-08-14 | 2021-10-26 | Huawei Technologies Co., Ltd. | Channel feedback information transmission method and apparatus |
CN105450560B (zh) * | 2014-08-14 | 2019-02-12 | 华为技术有限公司 | 一种信道反馈传输的方法 |
US10506565B2 (en) | 2014-08-14 | 2019-12-10 | Huawei Technologies Co., Ltd. | Channel feedback information transmission method and apparatus |
CN106559101A (zh) * | 2015-09-25 | 2017-04-05 | 电信科学技术研究院 | 一种频域扩频、解扩频方法及装置 |
US10798686B2 (en) | 2015-09-25 | 2020-10-06 | China Academy Of Telecomunications Technology | Frequency domain spreading and de-spreading method and apparatus |
KR20190025952A (ko) * | 2016-06-30 | 2019-03-12 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 업링크 정보 전송 방법, 관련 디바이스 및 통신 시스템 |
KR102150246B1 (ko) | 2016-06-30 | 2020-09-01 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 업링크 정보 전송 방법, 관련 디바이스 및 통신 시스템 |
CN109314979B (zh) * | 2016-06-30 | 2021-01-05 | 华为技术有限公司 | 一种上行信息的传输方法、相关设备及通信系统 |
US10911175B2 (en) | 2016-06-30 | 2021-02-02 | Huawei Technologies Co., Ltd. | Uplink information transmission method, related device, and communications system |
CN109314979A (zh) * | 2016-06-30 | 2019-02-05 | 华为技术有限公司 | 一种上行信息的传输方法、相关设备及通信系统 |
WO2018000397A1 (zh) * | 2016-06-30 | 2018-01-04 | 华为技术有限公司 | 一种上行信息的传输方法、相关设备及通信系统 |
CN111835466A (zh) * | 2019-08-09 | 2020-10-27 | 维沃移动通信有限公司 | 传输反馈信息的方法及装置 |
CN111835466B (zh) * | 2019-08-09 | 2021-06-22 | 维沃移动通信有限公司 | 传输反馈信息的方法及装置 |
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Publication number | Publication date |
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WO2011038672A1 (zh) | 2011-04-07 |
CN102014509B (zh) | 2013-06-12 |
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