CN102882816A - 一种多路信号均衡的方法及装置 - Google Patents
一种多路信号均衡的方法及装置 Download PDFInfo
- Publication number
- CN102882816A CN102882816A CN201210236849XA CN201210236849A CN102882816A CN 102882816 A CN102882816 A CN 102882816A CN 201210236849X A CN201210236849X A CN 201210236849XA CN 201210236849 A CN201210236849 A CN 201210236849A CN 102882816 A CN102882816 A CN 102882816A
- Authority
- CN
- China
- Prior art keywords
- symbol
- value
- alpha
- filter coefficient
- combined filter
- 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
- Radio Transmission System (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210236849.XA CN102882816B (zh) | 2012-07-09 | 2012-07-09 | 一种多路信号均衡的方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210236849.XA CN102882816B (zh) | 2012-07-09 | 2012-07-09 | 一种多路信号均衡的方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102882816A true CN102882816A (zh) | 2013-01-16 |
CN102882816B CN102882816B (zh) | 2016-04-13 |
Family
ID=47483966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210236849.XA Active CN102882816B (zh) | 2012-07-09 | 2012-07-09 | 一种多路信号均衡的方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102882816B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105848200A (zh) * | 2016-05-17 | 2016-08-10 | 广州慧睿思通信息科技有限公司 | 一种td-scdma系统中上行能量测量方法及装置 |
CN111147409A (zh) * | 2019-12-27 | 2020-05-12 | 东方红卫星移动通信有限公司 | 一种低轨卫星信道自适应均衡方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1278382A (zh) * | 1997-10-31 | 2000-12-27 | 艾利森公司 | 用于多用户信号的联合均衡和检测的方法 |
CN1373561A (zh) * | 2001-02-20 | 2002-10-09 | 株式会社Ntt都科摩 | 快速接收方法及快速接收机 |
CN102638334A (zh) * | 2012-03-28 | 2012-08-15 | 新邮通信设备有限公司 | 长期演进系统中接收端的信号处理方法和通信系统 |
-
2012
- 2012-07-09 CN CN201210236849.XA patent/CN102882816B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1278382A (zh) * | 1997-10-31 | 2000-12-27 | 艾利森公司 | 用于多用户信号的联合均衡和检测的方法 |
CN1373561A (zh) * | 2001-02-20 | 2002-10-09 | 株式会社Ntt都科摩 | 快速接收方法及快速接收机 |
CN102638334A (zh) * | 2012-03-28 | 2012-08-15 | 新邮通信设备有限公司 | 长期演进系统中接收端的信号处理方法和通信系统 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105848200A (zh) * | 2016-05-17 | 2016-08-10 | 广州慧睿思通信息科技有限公司 | 一种td-scdma系统中上行能量测量方法及装置 |
CN105848200B (zh) * | 2016-05-17 | 2019-03-15 | 广州慧睿思通信息科技有限公司 | 一种td-scdma系统中上行能量测量方法及装置 |
CN111147409A (zh) * | 2019-12-27 | 2020-05-12 | 东方红卫星移动通信有限公司 | 一种低轨卫星信道自适应均衡方法 |
CN111147409B (zh) * | 2019-12-27 | 2022-06-10 | 东方红卫星移动通信有限公司 | 一种低轨卫星信道自适应均衡方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102882816B (zh) | 2016-04-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102144377B (zh) | 用于硬限信号的信道估计与均衡 | |
CN100521558C (zh) | 用于减小干扰的接收机及方法 | |
RU2519566C2 (ru) | Приемник и способ для обработки радиосигналов с использованием мягких пилот-символов | |
CN102624652B (zh) | Ldpc解码方法和装置及接收终端 | |
TWI422167B (zh) | 干擾消除接收器及方法 | |
KR100842569B1 (ko) | 다중 입출력 통신시스템에서 신호 수신 방법 및 장치 | |
EP3174235A1 (en) | Pilot design for ofdm systems with four transmit antennas | |
CN1515103B (zh) | 盲检测方法及装置 | |
CN102111360B (zh) | 一种基于实时信噪比估计动态切换信道均衡方法 | |
WO2000024168A1 (en) | Adaptive channel tracking using pilot sequences | |
CN107171984A (zh) | 一种异步多载波系统频域信道估计方法 | |
WO2008025388A1 (en) | Equalizing structure and equalizing method | |
EP1475932B1 (en) | Interferer detection and channel estimation for wireless communication networks | |
US8654899B2 (en) | Pilot symbol assisted modulation signal processing systems and methods | |
CN102882816B (zh) | 一种多路信号均衡的方法及装置 | |
CN102710564B (zh) | 一种信道时域冲激响应滤波方法及装置 | |
CN108337200A (zh) | 一种识别海上与岸基多源中继通信信道质量的方法 | |
WO2001006695A1 (en) | Method and apparatus for channel estimation with transmit diversity | |
CN106559366A (zh) | 基于多径衰落信道的多径衰落信号分集合并接收方法 | |
CN102255831B (zh) | 一种低代价的gsm/edge同步解旋方法和装置 | |
EP1895729A1 (en) | Equalizing structure and equalizing method | |
WO2001052493A1 (en) | Method for blind modulation detection | |
CN101159468B (zh) | 一种基于联合检测的分集接收装置及方法 | |
WO2007095775A1 (fr) | Procédé et système d'évaluation de canal au moyen d'une antenne réseau | |
CN108521311B (zh) | 一种基于格雷序列的信噪比估计方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180223 Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Co-patentee after: Comba Telecom Systems (Guangzhou) Co., Ltd. Patentee after: Comba Telecom System (China) Co., Ltd. Co-patentee after: Jingxin Communication Technology (Guangzhou) Co., Ltd. Co-patentee after: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. Address before: 510663 Jin Bi Road, Guangzhou Economic Development Zone, Guangzhou, Guangdong Province, No. 6 Patentee before: Comba Telecom Systems (Guangzhou) Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200117 Address after: 510663 Guangzhou Science City, Guangdong Shenzhou Road, No. 10 Patentee after: Jingxin Communication System (China) Co., Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Co-patentee before: Jingxin Communication System (Guangzhou) Co., Ltd. Patentee before: Jingxin Communication System (China) Co., Ltd. Co-patentee before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Co-patentee before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510663 Shenzhou Road 10, Science City, Guangdong, Guangzhou Patentee after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road 10, Science City, Guangdong, Guangzhou Patentee before: Comba Telecom System (China) Ltd. |
|
CP01 | Change in the name or title of a patent holder |