CN102820934A - 一种改进的mrc检测方法 - Google Patents
一种改进的mrc检测方法 Download PDFInfo
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- CN102820934A CN102820934A CN2011101517878A CN201110151787A CN102820934A CN 102820934 A CN102820934 A CN 102820934A CN 2011101517878 A CN2011101517878 A CN 2011101517878A CN 201110151787 A CN201110151787 A CN 201110151787A CN 102820934 A CN102820934 A CN 102820934A
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- gain
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- noise
- reception antenna
- radio frequency
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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
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
- H04B7/0842—Weighted combining
- H04B7/0848—Joint weighting
- H04B7/0857—Joint weighting using maximum ratio combining techniques, e.g. signal-to- interference ratio [SIR], received signal strenght indication [RSS]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Transmission System (AREA)
- Noise Elimination (AREA)
Abstract
Description
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110151787.8A CN102820934B (zh) | 2011-06-08 | 2011-06-08 | 一种改进的最大比合并检测方法 |
PCT/CN2012/070252 WO2012167622A1 (zh) | 2011-06-08 | 2012-01-12 | 一种改进的mrc检测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110151787.8A CN102820934B (zh) | 2011-06-08 | 2011-06-08 | 一种改进的最大比合并检测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102820934A true CN102820934A (zh) | 2012-12-12 |
CN102820934B CN102820934B (zh) | 2015-07-29 |
Family
ID=47295435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110151787.8A Expired - Fee Related CN102820934B (zh) | 2011-06-08 | 2011-06-08 | 一种改进的最大比合并检测方法 |
Country Status (2)
Country | Link |
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CN (1) | CN102820934B (zh) |
WO (1) | WO2012167622A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106105357A (zh) * | 2014-03-11 | 2016-11-09 | 高通股份有限公司 | 用于多用户场景的机会主义接收分集 |
CN108809867A (zh) * | 2017-05-04 | 2018-11-13 | 展讯通信(上海)有限公司 | 分集增益接收方法、装置、可读存储介质以及终端 |
CN113746775A (zh) * | 2020-05-30 | 2021-12-03 | 华为技术有限公司 | 一种信号发送方法、信号接收方法与相关装置 |
US12034584B2 (en) | 2020-05-30 | 2024-07-09 | Huawei Technologies Co., Ltd. | Signal sending method, signal receiving method, and related apparatus |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016149871A1 (zh) | 2015-03-20 | 2016-09-29 | 华为技术有限公司 | 接收设备和接收信号的处理方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1378393A (zh) * | 2001-04-04 | 2002-11-06 | 上海大唐移动通信设备有限公司 | 一种多径分集接收中选择性合并的方法和装置 |
CN1759617A (zh) * | 2003-05-01 | 2006-04-12 | 美国博通公司 | 利用基于射频和基带传输信号加权与合并的多天线通信系统权重生成方法 |
CN1968041A (zh) * | 2006-09-19 | 2007-05-23 | 北京邮电大学 | 一种增强实际mimo系统接收机性能的方法 |
CN101188448A (zh) * | 2006-11-15 | 2008-05-28 | 大唐移动通信设备有限公司 | 一种智能天线的校准方法、装置及系统 |
CN101330358A (zh) * | 2007-06-22 | 2008-12-24 | 中兴通讯股份有限公司 | 一种干扰抑制分集合并的方法及系统 |
WO2011005564A2 (en) * | 2009-06-24 | 2011-01-13 | Qualcomm Incorporated | Enhanced interference nulling equalization |
CN101977071A (zh) * | 2010-10-25 | 2011-02-16 | 北京交通大学 | 一种用于正交频分复用的多接收天线频偏估计方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101488836A (zh) * | 2008-01-14 | 2009-07-22 | 三星电子株式会社 | 空时编码方法、使用该方法的通信系统 |
-
2011
- 2011-06-08 CN CN201110151787.8A patent/CN102820934B/zh not_active Expired - Fee Related
-
2012
- 2012-01-12 WO PCT/CN2012/070252 patent/WO2012167622A1/zh active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1378393A (zh) * | 2001-04-04 | 2002-11-06 | 上海大唐移动通信设备有限公司 | 一种多径分集接收中选择性合并的方法和装置 |
CN1759617A (zh) * | 2003-05-01 | 2006-04-12 | 美国博通公司 | 利用基于射频和基带传输信号加权与合并的多天线通信系统权重生成方法 |
CN1968041A (zh) * | 2006-09-19 | 2007-05-23 | 北京邮电大学 | 一种增强实际mimo系统接收机性能的方法 |
CN101188448A (zh) * | 2006-11-15 | 2008-05-28 | 大唐移动通信设备有限公司 | 一种智能天线的校准方法、装置及系统 |
CN101330358A (zh) * | 2007-06-22 | 2008-12-24 | 中兴通讯股份有限公司 | 一种干扰抑制分集合并的方法及系统 |
WO2011005564A2 (en) * | 2009-06-24 | 2011-01-13 | Qualcomm Incorporated | Enhanced interference nulling equalization |
CN101977071A (zh) * | 2010-10-25 | 2011-02-16 | 北京交通大学 | 一种用于正交频分复用的多接收天线频偏估计方法 |
Non-Patent Citations (2)
Title |
---|
楼潘明等: "一种新的Zero-Forcing BLAST联合检测算法", 《江南大学学报(自然科学版)》 * |
汪凡等: "MIMO系统双向自适应高斯逼近检测算法", 《浙江大学学报(工学版)》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106105357A (zh) * | 2014-03-11 | 2016-11-09 | 高通股份有限公司 | 用于多用户场景的机会主义接收分集 |
CN108809867A (zh) * | 2017-05-04 | 2018-11-13 | 展讯通信(上海)有限公司 | 分集增益接收方法、装置、可读存储介质以及终端 |
CN113746775A (zh) * | 2020-05-30 | 2021-12-03 | 华为技术有限公司 | 一种信号发送方法、信号接收方法与相关装置 |
US12034584B2 (en) | 2020-05-30 | 2024-07-09 | Huawei Technologies Co., Ltd. | Signal sending method, signal receiving method, and related apparatus |
Also Published As
Publication number | Publication date |
---|---|
WO2012167622A1 (zh) | 2012-12-13 |
CN102820934B (zh) | 2015-07-29 |
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TR01 | Transfer of patent right |
Effective date of registration: 20170209 Address after: 100007 Beijing city Dongcheng District North headlines 76 room 1308 Patentee after: Beijing Honghai Technology Development Co., Ltd. Address before: 200050 Shanghai City, Changning District Changning Road No. 1027 Mega building 32 floor Patentee before: Sanghai Radio Communication Research Center Effective date of registration: 20170209 Address after: 100007 Beijing city Dongcheng District North headlines 76 room 1308 Patentee after: Beijing Honghai Technology Development Co., Ltd. Address before: 200050 Shanghai City, Changning District Changning Road No. 1027 Mega building 32 floor Patentee before: Sanghai Radio Communication Research Center |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20190608 |