CN101997633A - 不同小区的信道测量导频的复用方法和系统 - Google Patents
不同小区的信道测量导频的复用方法和系统 Download PDFInfo
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- CN101997633A CN101997633A CN2009101661439A CN200910166143A CN101997633A CN 101997633 A CN101997633 A CN 101997633A CN 2009101661439 A CN2009101661439 A CN 2009101661439A CN 200910166143 A CN200910166143 A CN 200910166143A CN 101997633 A CN101997633 A CN 101997633A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
- H04L5/0035—Resource allocation in a cooperative multipoint environment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/0224—Channel estimation using sounding signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0037—Inter-user or inter-terminal allocation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
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Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910166143.9A CN101997633B (zh) | 2009-08-17 | 2009-08-17 | 不同小区的信道测量导频的复用方法和系统 |
PCT/CN2010/072982 WO2011020352A1 (zh) | 2009-08-17 | 2010-05-20 | 不同小区的信道测量导频的复用方法和系统 |
Applications Claiming Priority (1)
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CN200910166143.9A CN101997633B (zh) | 2009-08-17 | 2009-08-17 | 不同小区的信道测量导频的复用方法和系统 |
Publications (2)
Publication Number | Publication Date |
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CN101997633A true CN101997633A (zh) | 2011-03-30 |
CN101997633B CN101997633B (zh) | 2014-04-30 |
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CN200910166143.9A Active CN101997633B (zh) | 2009-08-17 | 2009-08-17 | 不同小区的信道测量导频的复用方法和系统 |
Country Status (2)
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CN (1) | CN101997633B (zh) |
WO (1) | WO2011020352A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102215198A (zh) * | 2010-04-09 | 2011-10-12 | 中兴通讯股份有限公司 | 一种不同小区的信道测量导频的正交方法和装置 |
CN102761911A (zh) * | 2011-04-26 | 2012-10-31 | 中国移动通信集团公司 | 解调参考信号的发送方法及装置、接收方法及装置 |
WO2012152037A1 (zh) * | 2011-06-30 | 2012-11-15 | 中兴通讯股份有限公司 | 一种在协作多点系统中进行信道质量测量的方法和系统 |
CN103636274A (zh) * | 2011-07-07 | 2014-03-12 | 索尼公司 | 通信控制装置、通信控制方法以及程序 |
CN103796215A (zh) * | 2012-11-02 | 2014-05-14 | 普天信息技术研究院有限公司 | 一种专网通信系统中发送下行导频的方法 |
CN103795515A (zh) * | 2012-11-02 | 2014-05-14 | 普天信息技术研究院有限公司 | 一种专网通信系统中发送下行导频的方法 |
CN109246822A (zh) * | 2012-09-24 | 2019-01-18 | 华为技术有限公司 | 传输广播消息的方法、基站和用户设备 |
CN103636254B (zh) * | 2011-07-07 | 2019-02-26 | 索尼公司 | 通信装置和通信方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101500242A (zh) * | 2008-02-01 | 2009-08-05 | 大唐移动通信设备有限公司 | 一种配置上行探测参考信号的方法和装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008156293A2 (en) * | 2007-06-19 | 2008-12-24 | Lg Electronics Inc. | Method of transmitting sounding reference signal |
CN101447826B (zh) * | 2008-12-26 | 2012-10-03 | 华为技术有限公司 | 子帧分配方法、处理方法及装置 |
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2009
- 2009-08-17 CN CN200910166143.9A patent/CN101997633B/zh active Active
-
2010
- 2010-05-20 WO PCT/CN2010/072982 patent/WO2011020352A1/zh active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101500242A (zh) * | 2008-02-01 | 2009-08-05 | 大唐移动通信设备有限公司 | 一种配置上行探测参考信号的方法和装置 |
Non-Patent Citations (2)
Title |
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3RD GENERATION PARTNERSHIP PROJECT: "Evolved Universal Terrestrial Radio Access (E-UTRA);Physical Channels and Modulation (3GPP TS 36.211 V8.6.0 Release 8)", 《3GPP》 * |
HUAWEI: "SRS Subframe Configuration,R1-081786", 《3GPP TSG-RAN-WG1 MEETING #53》 * |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102215198A (zh) * | 2010-04-09 | 2011-10-12 | 中兴通讯股份有限公司 | 一种不同小区的信道测量导频的正交方法和装置 |
CN102761911B (zh) * | 2011-04-26 | 2015-07-29 | 中国移动通信集团公司 | 解调参考信号的发送方法及装置、接收方法及装置 |
CN102761911A (zh) * | 2011-04-26 | 2012-10-31 | 中国移动通信集团公司 | 解调参考信号的发送方法及装置、接收方法及装置 |
CN102857279B (zh) * | 2011-06-30 | 2017-11-24 | 中兴通讯股份有限公司 | 一种在协作多点系统中进行信道质量测量的方法和系统 |
CN102857279A (zh) * | 2011-06-30 | 2013-01-02 | 中兴通讯股份有限公司 | 一种在协作多点系统中进行信道质量测量的方法和系统 |
WO2012152037A1 (zh) * | 2011-06-30 | 2012-11-15 | 中兴通讯股份有限公司 | 一种在协作多点系统中进行信道质量测量的方法和系统 |
CN103636274A (zh) * | 2011-07-07 | 2014-03-12 | 索尼公司 | 通信控制装置、通信控制方法以及程序 |
CN103636274B (zh) * | 2011-07-07 | 2018-05-22 | 索尼公司 | 通信控制装置、通信控制方法以及程序 |
CN103636254B (zh) * | 2011-07-07 | 2019-02-26 | 索尼公司 | 通信装置和通信方法 |
CN109246822A (zh) * | 2012-09-24 | 2019-01-18 | 华为技术有限公司 | 传输广播消息的方法、基站和用户设备 |
CN103796215A (zh) * | 2012-11-02 | 2014-05-14 | 普天信息技术研究院有限公司 | 一种专网通信系统中发送下行导频的方法 |
CN103795515A (zh) * | 2012-11-02 | 2014-05-14 | 普天信息技术研究院有限公司 | 一种专网通信系统中发送下行导频的方法 |
CN103796215B (zh) * | 2012-11-02 | 2017-05-24 | 普天信息技术研究院有限公司 | 一种专网通信系统中发送下行导频的方法 |
Also Published As
Publication number | Publication date |
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CN101997633B (zh) | 2014-04-30 |
WO2011020352A1 (zh) | 2011-02-24 |
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Application publication date: 20110330 Assignee: SANECHIPS TECHNOLOGY Co.,Ltd. Assignor: ZTE Corp. Contract record no.: 2015440020319 Denomination of invention: Method and system for multiplexing channel measurement pilots from different cells Granted publication date: 20140430 License type: Common License Record date: 20151123 |
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Effective date of registration: 20201217 Address after: 215163 8 Jinfeng Road, science and Technology City, Suzhou high tech Zone, Jiangsu Patentee after: Suzhou Medical Device Industry Development Co.,Ltd. Address before: 518057 No. 55 South Science and technology road, Shenzhen, Guangdong, Nanshan District Patentee before: ZTE Corp. |
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Address after: 215163 8 Jinfeng Road, science and Technology City, Suzhou high tech Zone, Jiangsu Patentee after: Suzhou Medical Device Industry Development Group Co.,Ltd. Address before: 215163 8 Jinfeng Road, science and Technology City, Suzhou high tech Zone, Jiangsu Patentee before: Suzhou Medical Device Industry Development Co.,Ltd. |