CN103001686A - 一种分布式天线系统的上行接收方法 - Google Patents
一种分布式天线系统的上行接收方法 Download PDFInfo
- Publication number
- CN103001686A CN103001686A CN2011102752343A CN201110275234A CN103001686A CN 103001686 A CN103001686 A CN 103001686A CN 2011102752343 A CN2011102752343 A CN 2011102752343A CN 201110275234 A CN201110275234 A CN 201110275234A CN 103001686 A CN103001686 A CN 103001686A
- Authority
- CN
- China
- Prior art keywords
- rru
- time
- delay
- group
- peak value
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110275234.3A CN103001686B (zh) | 2011-09-16 | 2011-09-16 | 一种分布式天线系统的上行接收方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110275234.3A CN103001686B (zh) | 2011-09-16 | 2011-09-16 | 一种分布式天线系统的上行接收方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103001686A true CN103001686A (zh) | 2013-03-27 |
CN103001686B CN103001686B (zh) | 2015-04-29 |
Family
ID=47929865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110275234.3A Active CN103001686B (zh) | 2011-09-16 | 2011-09-16 | 一种分布式天线系统的上行接收方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103001686B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104837160A (zh) * | 2014-02-08 | 2015-08-12 | 普天信息技术研究院有限公司 | 一种分布式基站系统中的上行定时提前量测量方法 |
CN105634566A (zh) * | 2014-11-04 | 2016-06-01 | 普天信息技术有限公司 | 一种可扩展的分布式天线系统及处理方法 |
CN106302268A (zh) * | 2015-05-26 | 2017-01-04 | 中兴通讯股份有限公司 | 一种上行多用户多输入多输出mu-mimo传输的方法及装置 |
WO2017004988A1 (zh) * | 2015-07-07 | 2017-01-12 | 中兴通讯股份有限公司 | 射频拉远单元的确定方法及装置、存储介质 |
WO2017106999A1 (zh) * | 2015-12-21 | 2017-06-29 | 华为技术有限公司 | Rru通道频率响应差异的获取方法及系统、基站设备 |
CN107124758A (zh) * | 2016-02-25 | 2017-09-01 | 大唐移动通信设备有限公司 | 一种实现同步的方法及装置 |
CN107241793A (zh) * | 2016-03-28 | 2017-10-10 | 普天信息技术有限公司 | 上行数据同步方法和系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101674589A (zh) * | 2009-09-30 | 2010-03-17 | 中兴通讯股份有限公司 | 发射通道延时测量方法和装置、发射链路延时补偿方法 |
US20100220712A1 (en) * | 2007-10-16 | 2010-09-02 | Shenzhen Grentech Co., Ltd. | Method for improving synchronization precision of data transmission and system thereof |
-
2011
- 2011-09-16 CN CN201110275234.3A patent/CN103001686B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100220712A1 (en) * | 2007-10-16 | 2010-09-02 | Shenzhen Grentech Co., Ltd. | Method for improving synchronization precision of data transmission and system thereof |
CN101674589A (zh) * | 2009-09-30 | 2010-03-17 | 中兴通讯股份有限公司 | 发射通道延时测量方法和装置、发射链路延时补偿方法 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104837160A (zh) * | 2014-02-08 | 2015-08-12 | 普天信息技术研究院有限公司 | 一种分布式基站系统中的上行定时提前量测量方法 |
CN105634566A (zh) * | 2014-11-04 | 2016-06-01 | 普天信息技术有限公司 | 一种可扩展的分布式天线系统及处理方法 |
CN106302268A (zh) * | 2015-05-26 | 2017-01-04 | 中兴通讯股份有限公司 | 一种上行多用户多输入多输出mu-mimo传输的方法及装置 |
WO2017004988A1 (zh) * | 2015-07-07 | 2017-01-12 | 中兴通讯股份有限公司 | 射频拉远单元的确定方法及装置、存储介质 |
CN106341871A (zh) * | 2015-07-07 | 2017-01-18 | 中兴通讯股份有限公司 | 射频拉远单元的确定方法及装置 |
WO2017106999A1 (zh) * | 2015-12-21 | 2017-06-29 | 华为技术有限公司 | Rru通道频率响应差异的获取方法及系统、基站设备 |
US10420172B2 (en) | 2015-12-21 | 2019-09-17 | Huawei Technologies Co., Ltd. | RRU channel frequency response difference obtaining method and system, and base station device |
CN107124758A (zh) * | 2016-02-25 | 2017-09-01 | 大唐移动通信设备有限公司 | 一种实现同步的方法及装置 |
CN107124758B (zh) * | 2016-02-25 | 2019-11-19 | 大唐移动通信设备有限公司 | 一种实现同步的方法及装置 |
CN107241793A (zh) * | 2016-03-28 | 2017-10-10 | 普天信息技术有限公司 | 上行数据同步方法和系统 |
Also Published As
Publication number | Publication date |
---|---|
CN103001686B (zh) | 2015-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103001686B (zh) | 一种分布式天线系统的上行接收方法 | |
CN102811494B (zh) | 一种数据传输方法和装置 | |
CN101583194B (zh) | 基于虚拟小区的基站间协作的资源分配方法及其系统 | |
WO2010088154A3 (en) | Proactive scheduling methods and apparatus to enable peer-to-peer communication links in a wireless ofdma system | |
CN101132200B (zh) | 一种调整保护时隙的方法和系统 | |
CN109644366B (zh) | 一种通信方法及基站 | |
RU2016109982A (ru) | Устройство управления связью, способ управления связью, устройство радиосвязи и способ радиосвязи | |
MX2010007970A (es) | Metodo para soportar la ubicacion de usuario en sistemas de cobertura en estructura. | |
WO2010088152A3 (en) | Reactive scheduling methods and apparatus to enable peer-to-peer communication links in a wireless ofdma system | |
WO2012002771A3 (en) | Apparatus for supporting a mobile station to communicate with two or more networks in a mobile communication system and method thereof | |
WO2009041040A1 (ja) | 無線通信システム、無線基地局装置、及び送信制御方法 | |
CN104469951A (zh) | 一种资源分配的方法、装置及系统 | |
CN102045094A (zh) | 一种下行信号的发送方法 | |
WO2013002618A3 (ko) | 이동통신 시스템의 가입자의 단말들의 시그널링 처리방법 | |
MX2019010849A (es) | Procedimiento de transmisión de enlace ascendente, aparato, dispositivo terminal, dispositivo de red de acceso y sistema. | |
CN103052113B (zh) | 一种基于ran架构无线接入网系统的协作式负载均衡方法 | |
MX2023004547A (es) | Metodo y aparato de transmision de datos. | |
TW200704087A (en) | Method of intelligent channel allocation in communication network system | |
CN103702432A (zh) | 一种基于地理位置数据库的上行链路增强方法 | |
CN104253640B (zh) | 一种小区合并系统的上行接收方法 | |
CN102638321A (zh) | 一种自动切换电台的计算方法 | |
CN106788879A (zh) | 用于配置用于毫米波通信网络的传输帧的方法和装置 | |
WO2008093744A1 (ja) | 移動通信システム、基地局装置及びアクセスゲートウェイ装置並びにトラッキングエリア設定方法 | |
CN104581740A (zh) | 一种基于认知无线电的频谱切换的方法和设备 | |
CN102083124B (zh) | 一种CoMP发送和接收的系统信息动态反馈方法和系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA POTEVIO CO., LTD. Free format text: FORMER OWNER: PUTIAN IT TECH INST CO., LTD. Effective date: 20130909 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130909 Address after: 100080, No. two, 2 street, Zhongguancun science and Technology Park, Beijing, Haidian District Applicant after: CHINA POTEVIO CO.,LTD. Address before: 100080 Beijing, Haidian, North Street, No. two, No. 6, No. Applicant before: PETEVIO INSTITUTE OF TECHNOLOGY Co.,Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: PUTIAN IT TECH INST CO., LTD. Free format text: FORMER OWNER: CHINA POTEVIO CO., LTD. Effective date: 20131211 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20131211 Address after: 100080 Beijing, Haidian, North Street, No. two, No. 6, No. Applicant after: PETEVIO INSTITUTE OF TECHNOLOGY Co.,Ltd. Address before: 100080, No. two, 2 street, Zhongguancun science and Technology Park, Beijing, Haidian District Applicant before: CHINA POTEVIO CO.,LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 100080 Putian Building, No. 6 North Second Street, Haidian District, Beijing Patentee after: POTEVIO INFORMATION TECHNOLOGY Co.,Ltd. Address before: 100080 6, two North Street, Haidian District, Beijing, Haidian Patentee before: PETEVIO INSTITUTE OF TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address |