CN103379048B - 信道估计和检测的方法及基站 - Google Patents
信道估计和检测的方法及基站 Download PDFInfo
- Publication number
- CN103379048B CN103379048B CN201210110979.9A CN201210110979A CN103379048B CN 103379048 B CN103379048 B CN 103379048B CN 201210110979 A CN201210110979 A CN 201210110979A CN 103379048 B CN103379048 B CN 103379048B
- Authority
- CN
- China
- Prior art keywords
- base station
- channel estimation
- station side
- frequency pilot
- reception antenna
- 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.)
- Active
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210110979.9A CN103379048B (zh) | 2012-04-16 | 2012-04-16 | 信道估计和检测的方法及基站 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210110979.9A CN103379048B (zh) | 2012-04-16 | 2012-04-16 | 信道估计和检测的方法及基站 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103379048A CN103379048A (zh) | 2013-10-30 |
CN103379048B true CN103379048B (zh) | 2016-08-24 |
Family
ID=49463619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210110979.9A Active CN103379048B (zh) | 2012-04-16 | 2012-04-16 | 信道估计和检测的方法及基站 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103379048B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103916229B (zh) * | 2014-04-29 | 2017-12-08 | 电信科学技术研究院 | 一种干扰抑制方法及装置 |
CN106877985B (zh) * | 2015-12-11 | 2020-10-13 | 皓创科技(镇江)有限公司 | 一种导频符号的处理方法和节点设备 |
CN111641571B (zh) * | 2020-05-13 | 2023-06-23 | Oppo广东移动通信有限公司 | 噪声估计方法及装置、终端、计算机可读存储介质 |
CN113890575B (zh) * | 2020-07-02 | 2023-04-28 | 华为技术有限公司 | 一种检测方法、装置和通信设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2007233563B2 (en) * | 2006-04-03 | 2011-07-14 | National Ict Australia Limited | Channel estimation for rapid dispersive fading channels |
CN101312359B (zh) * | 2007-05-23 | 2012-02-29 | 鼎桥通信技术有限公司 | 多小区联合信道估计、多小区联合检测装置及方法 |
CN101212235A (zh) * | 2007-12-24 | 2008-07-02 | 北京邮电大学 | 频域均衡联合干扰消除检测算法低复杂度的频域实现方法 |
CN102223327B (zh) * | 2011-07-18 | 2013-11-20 | 西安电子科技大学 | CoMP多用户***中基于广义交替最大的信道估计方法 |
CN102413080B (zh) * | 2011-12-02 | 2014-03-19 | 西安电子科技大学 | 高速移动tdd-lte上行链路中信道估计方法 |
-
2012
- 2012-04-16 CN CN201210110979.9A patent/CN103379048B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN103379048A (zh) | 2013-10-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102571659B (zh) | 一种干扰噪声估计和干扰抑制方法及相应*** | |
CN103379048B (zh) | 信道估计和检测的方法及基站 | |
CN103731923A (zh) | 多用户调度方法和设备 | |
CN102594737B (zh) | 一种邻区干扰检测方法及*** | |
CN101771507B (zh) | 多小区mimo无线通信网络中消除小区间干扰的方法和装置 | |
CN101291311B (zh) | 多输入多输出正交频分复用***的同步实现方法及装置 | |
CN102546483B (zh) | 一种宽带同频干扰噪声估计和干扰抑制的方法及相应*** | |
CN103475605B (zh) | 一种3gpplte-a下行***中基于用户专用参考信号的信道估计方法 | |
CN102761504B (zh) | Td-lte数字中继下行信道估计方法 | |
US20180198645A1 (en) | Method and device for suppressing interference signal | |
CN104022979A (zh) | 一种联合稀疏信道估计方法、装置及*** | |
CN105978608A (zh) | 一种探测参考信号srs增强的方法及相关设备 | |
CN106656877A (zh) | 一种干扰消除方法和装置 | |
US9980240B2 (en) | Scheme for transmitting and receiving symbols in filter bank multi carrier system | |
CN103379047B (zh) | 一种多小区导频联合信道估计的方法及装置 | |
CN101719881B (zh) | 一种噪声功率的估计方法、装置和通信*** | |
CN103379649B (zh) | 数据合并方法及装置 | |
US9031169B2 (en) | Sparse channel detection, estimation, and feedback | |
CN107204817B (zh) | 一种干扰检测方法及终端 | |
CN103428118B (zh) | 信道估计方法和装置 | |
CN103580738A (zh) | 预编码矩阵确定方法及相关设备和通信*** | |
CN103051572B (zh) | 一种lte信道估计方法和装置 | |
US11350377B2 (en) | Method for performing uplink synchronization in wireless communication system | |
CN102480440B (zh) | 一种宽带同频干扰环境下的信道估计方法及*** | |
CN103813374A (zh) | 一种参考信号接收功率测量方法、装置和终端 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160720 Address after: 210012 Nanjing, Yuhuatai District, South Street, Bauhinia Road, No. 68 Applicant after: Nanjing Zhongxing Software Co., Ltd. Address before: 518057 Nanshan District Guangdong high tech Industrial Park, South Road, science and technology, ZTE building, Ministry of Justice Applicant before: ZTE Corporation |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180425 Address after: 518057 five floor, block A, ZTE communication tower, Nanshan District science and Technology Park, Shenzhen, Guangdong. Patentee after: ZTE Corporation Address before: 210012 No. 68, Bauhinia Road, Ningnan street, Yuhuatai District, Nanjing, Jiangsu Patentee before: Nanjing Zhongxing Software Co., Ltd. |
|
TR01 | Transfer of patent right |