CN106685508A - 一种数据传输方法及装置 - Google Patents
一种数据传输方法及装置 Download PDFInfo
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- CN106685508A CN106685508A CN201710073444.1A CN201710073444A CN106685508A CN 106685508 A CN106685508 A CN 106685508A CN 201710073444 A CN201710073444 A CN 201710073444A CN 106685508 A CN106685508 A CN 106685508A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2603—Arrangements for wireless physical layer control
- H04B7/2609—Arrangements for range control, e.g. by using remote antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/085—Access point devices with remote components
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201710073444.1A CN106685508B (zh) | 2017-02-10 | 2017-02-10 | 一种数据传输方法及装置 |
PCT/CN2017/119492 WO2018145529A1 (zh) | 2017-02-10 | 2017-12-28 | 一种数据传输方法及装置 |
Applications Claiming Priority (1)
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CN201710073444.1A CN106685508B (zh) | 2017-02-10 | 2017-02-10 | 一种数据传输方法及装置 |
Publications (2)
Publication Number | Publication Date |
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CN106685508A true CN106685508A (zh) | 2017-05-17 |
CN106685508B CN106685508B (zh) | 2020-06-23 |
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CN201710073444.1A Active CN106685508B (zh) | 2017-02-10 | 2017-02-10 | 一种数据传输方法及装置 |
Country Status (2)
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CN (1) | CN106685508B (zh) |
WO (1) | WO2018145529A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018145529A1 (zh) * | 2017-02-10 | 2018-08-16 | 京信通信系统(中国)有限公司 | 一种数据传输方法及装置 |
WO2019170119A1 (zh) * | 2018-03-07 | 2019-09-12 | 中兴通讯股份有限公司 | 一种信号处理方法、多级分布式天线系统及存储介质 |
CN110662235A (zh) * | 2019-09-29 | 2020-01-07 | 京信通信系统(中国)有限公司 | 数据处理方法、主机单元、基站系统和存储介质 |
CN111492593A (zh) * | 2017-12-22 | 2020-08-04 | 瑞典爱立信有限公司 | 用于在支持波束成形的无线通信网络中传输下行链路信号的无线通信系统、无线电网络节点、机器学习单元及其中的方法 |
CN112714467A (zh) * | 2019-10-24 | 2021-04-27 | 上海华为技术有限公司 | 通信处理方法、BBU、RHUB和第二pRRU |
CN113260074A (zh) * | 2021-07-15 | 2021-08-13 | 成都爱瑞无线科技有限公司 | 上行数据处理方法、系统、装置、设备及存储介质 |
Citations (14)
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CN101877687A (zh) * | 2009-04-28 | 2010-11-03 | 鼎桥通信技术有限公司 | 一种下行信号的传输方法 |
CN102237922A (zh) * | 2011-08-04 | 2011-11-09 | 北京北方烽火科技有限公司 | 一种波束赋形的方法和装置 |
CN102291855A (zh) * | 2010-06-18 | 2011-12-21 | 普天信息技术研究院有限公司 | 一种降低Ir接口带宽的方法及分布式基站 |
CN102299735A (zh) * | 2010-06-25 | 2011-12-28 | 普天信息技术研究院有限公司 | 一种降低Ir接口带宽的方法及分布式基站 |
CN103023545A (zh) * | 2011-09-23 | 2013-04-03 | 中兴通讯股份有限公司 | 一种无线数据传输方法及网络侧设备 |
US20130114425A1 (en) * | 2011-11-07 | 2013-05-09 | Motorola Mobility, Inc. | Method and apparatus for rank adaptation in an orthogonal fequency division multiplexing communication system |
CN103428825A (zh) * | 2012-05-15 | 2013-12-04 | 中国普天信息产业股份有限公司 | 一种射频拉远单元的选择方法 |
CN103516637A (zh) * | 2012-06-19 | 2014-01-15 | 普天信息技术研究院有限公司 | 高速铁路系统中的下行链路通信方法和装置 |
US20150056933A1 (en) * | 2013-08-23 | 2015-02-26 | Qualcomm Incorporated | Tx antenna selection for lte in multiple radio devices |
CN104811977A (zh) * | 2015-04-03 | 2015-07-29 | 京信通信系统(广州)有限公司 | 一种侦听邻区的方法和设备 |
WO2015196696A1 (zh) * | 2014-06-26 | 2015-12-30 | 中兴通讯股份有限公司 | 时钟同步方法、射频拉远单元、基带处理单元及基站 |
US20160315674A1 (en) * | 2015-04-27 | 2016-10-27 | Intel Corporation | Base station front end preprocessing |
CN106209180A (zh) * | 2015-04-30 | 2016-12-07 | 中兴通讯股份有限公司 | 分布式基站的下行天线选择方法及装置 |
US20160359600A1 (en) * | 2015-06-05 | 2016-12-08 | Futurewei Technologies, Inc. | Systems and Methods for Adaptive Pilot Allocation |
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CN103023543B (zh) * | 2011-09-21 | 2015-07-01 | 中国移动通信集团设计院有限公司 | 一种波束赋形方法、装置及基站设备 |
CN103220682B (zh) * | 2012-01-18 | 2016-05-11 | 普天信息技术研究院有限公司 | 数据传输时的天线选择方法和装置 |
US9392635B2 (en) * | 2013-05-08 | 2016-07-12 | Lg Electronics Inc. | Method and UE for network attachment |
CN106685508B (zh) * | 2017-02-10 | 2020-06-23 | 京信通信系统(中国)有限公司 | 一种数据传输方法及装置 |
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2017
- 2017-02-10 CN CN201710073444.1A patent/CN106685508B/zh active Active
- 2017-12-28 WO PCT/CN2017/119492 patent/WO2018145529A1/zh active Application Filing
Patent Citations (14)
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CN101877687A (zh) * | 2009-04-28 | 2010-11-03 | 鼎桥通信技术有限公司 | 一种下行信号的传输方法 |
CN102291855A (zh) * | 2010-06-18 | 2011-12-21 | 普天信息技术研究院有限公司 | 一种降低Ir接口带宽的方法及分布式基站 |
CN102299735A (zh) * | 2010-06-25 | 2011-12-28 | 普天信息技术研究院有限公司 | 一种降低Ir接口带宽的方法及分布式基站 |
CN102237922A (zh) * | 2011-08-04 | 2011-11-09 | 北京北方烽火科技有限公司 | 一种波束赋形的方法和装置 |
CN103023545A (zh) * | 2011-09-23 | 2013-04-03 | 中兴通讯股份有限公司 | 一种无线数据传输方法及网络侧设备 |
US20130114425A1 (en) * | 2011-11-07 | 2013-05-09 | Motorola Mobility, Inc. | Method and apparatus for rank adaptation in an orthogonal fequency division multiplexing communication system |
CN103428825A (zh) * | 2012-05-15 | 2013-12-04 | 中国普天信息产业股份有限公司 | 一种射频拉远单元的选择方法 |
CN103516637A (zh) * | 2012-06-19 | 2014-01-15 | 普天信息技术研究院有限公司 | 高速铁路系统中的下行链路通信方法和装置 |
US20150056933A1 (en) * | 2013-08-23 | 2015-02-26 | Qualcomm Incorporated | Tx antenna selection for lte in multiple radio devices |
WO2015196696A1 (zh) * | 2014-06-26 | 2015-12-30 | 中兴通讯股份有限公司 | 时钟同步方法、射频拉远单元、基带处理单元及基站 |
CN104811977A (zh) * | 2015-04-03 | 2015-07-29 | 京信通信系统(广州)有限公司 | 一种侦听邻区的方法和设备 |
US20160315674A1 (en) * | 2015-04-27 | 2016-10-27 | Intel Corporation | Base station front end preprocessing |
CN106209180A (zh) * | 2015-04-30 | 2016-12-07 | 中兴通讯股份有限公司 | 分布式基站的下行天线选择方法及装置 |
US20160359600A1 (en) * | 2015-06-05 | 2016-12-08 | Futurewei Technologies, Inc. | Systems and Methods for Adaptive Pilot Allocation |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018145529A1 (zh) * | 2017-02-10 | 2018-08-16 | 京信通信系统(中国)有限公司 | 一种数据传输方法及装置 |
CN111492593A (zh) * | 2017-12-22 | 2020-08-04 | 瑞典爱立信有限公司 | 用于在支持波束成形的无线通信网络中传输下行链路信号的无线通信系统、无线电网络节点、机器学习单元及其中的方法 |
CN111492593B (zh) * | 2017-12-22 | 2023-09-05 | 瑞典爱立信有限公司 | 无线通信系统、无线电网络节点、机器学习单元及方法 |
WO2019170119A1 (zh) * | 2018-03-07 | 2019-09-12 | 中兴通讯股份有限公司 | 一种信号处理方法、多级分布式天线系统及存储介质 |
CN110662235A (zh) * | 2019-09-29 | 2020-01-07 | 京信通信系统(中国)有限公司 | 数据处理方法、主机单元、基站系统和存储介质 |
CN112714467A (zh) * | 2019-10-24 | 2021-04-27 | 上海华为技术有限公司 | 通信处理方法、BBU、RHUB和第二pRRU |
WO2021078224A1 (zh) * | 2019-10-24 | 2021-04-29 | 华为技术有限公司 | 通信处理方法、BBU、RHUB和第二pRRU |
CN112714467B (zh) * | 2019-10-24 | 2023-03-24 | 上海华为技术有限公司 | 应用于分布式蜂窝系统的通信处理方法和通信装置 |
CN113260074A (zh) * | 2021-07-15 | 2021-08-13 | 成都爱瑞无线科技有限公司 | 上行数据处理方法、系统、装置、设备及存储介质 |
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Publication number | Publication date |
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WO2018145529A1 (zh) | 2018-08-16 |
CN106685508B (zh) | 2020-06-23 |
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Effective date of registration: 20180223 Address after: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou, Guangzhou economic and Technological Development Zone, Guangdong Province, No. 10 Applicant after: Comba Telecom System (China) Co., Ltd. Applicant after: Comba Telecom Systems (Guangzhou) Co., Ltd. Applicant after: Jingxin Communication Technology (Guangzhou) Co., Ltd. Applicant after: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. Address before: 510663 Guangdong city of Guangzhou Province Economic and Technological Development Zone Jinbi Road No. 6 Applicant before: Jingxin Communication Technology (Guangzhou) Co., Ltd. |
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Effective date of registration: 20200103 Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Applicant after: Jingxin Communication System (China) Co., Ltd. Address before: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou, Guangzhou economic and Technological Development Zone, Guangdong Province, No. 10 Applicant before: Jingxin Communication System (China) Co., Ltd. Applicant before: Jingxin Communication System (Guangzhou) Co., Ltd. Applicant before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Applicant before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |
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Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee before: Comba Telecom System (China) Ltd. |