CN106712825B - 一种基于粒子群的自适应波束成型干扰抑制方法 - Google Patents
一种基于粒子群的自适应波束成型干扰抑制方法 Download PDFInfo
- Publication number
- CN106712825B CN106712825B CN201710080087.1A CN201710080087A CN106712825B CN 106712825 B CN106712825 B CN 106712825B CN 201710080087 A CN201710080087 A CN 201710080087A CN 106712825 B CN106712825 B CN 106712825B
- Authority
- CN
- China
- Prior art keywords
- sub
- particle
- particle swarm
- phase search
- space
- 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
Images
Classifications
-
- 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
-
- 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
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
- H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
- H04L25/03057—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception with a recursive structure
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610875470 | 2016-10-08 | ||
CN2016108754701 | 2016-10-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106712825A CN106712825A (zh) | 2017-05-24 |
CN106712825B true CN106712825B (zh) | 2020-07-31 |
Family
ID=58909205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710080087.1A Active CN106712825B (zh) | 2016-10-08 | 2017-02-15 | 一种基于粒子群的自适应波束成型干扰抑制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106712825B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107294589B (zh) * | 2017-08-03 | 2020-10-02 | 哈尔滨工业大学 | 基于粒子群优化算法的多波束卫星阵列天线方向图综合方法 |
CN109143275B (zh) * | 2018-07-30 | 2020-09-22 | 中国电子科技集团公司第五十四研究所 | 一种基于粒子群的小型化阵列天线抗干扰实现方法 |
CN112202483B (zh) * | 2020-10-12 | 2022-10-14 | 西安工程大学 | 波束形成方法及装置、电子设备、存储介质 |
CN113466802B (zh) * | 2021-06-30 | 2023-06-09 | 中国科学院空天信息创新研究院 | 基于粒子群算法与最优波束合成方法的距离模糊抑制方法 |
CN113726382B (zh) * | 2021-08-12 | 2024-02-23 | 北京邮电大学 | 可重构智能表面波束成型矩阵生成方法及相关设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1901396A (zh) * | 2006-07-27 | 2007-01-24 | 上海交通大学 | 基于进化算法的多目标优化阵列天线方向图形成方法 |
CN101272373A (zh) * | 2008-05-07 | 2008-09-24 | 北京北方烽火科技有限公司 | 一种自适应模拟正交调制失衡补偿方法和装置 |
CN103698753A (zh) * | 2013-12-19 | 2014-04-02 | 武汉大学 | 一种小型阵列的无源通道校正方法 |
CN104460318A (zh) * | 2013-09-25 | 2015-03-25 | 北京化工大学 | 一种基于闭环过程信息约束的前向通道模型多目标优化辨识整定方法 |
CN104899374A (zh) * | 2015-06-05 | 2015-09-09 | 江苏科技大学 | 基于小波变异风驱动优化算法直线天线阵方向图综合方法 |
-
2017
- 2017-02-15 CN CN201710080087.1A patent/CN106712825B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1901396A (zh) * | 2006-07-27 | 2007-01-24 | 上海交通大学 | 基于进化算法的多目标优化阵列天线方向图形成方法 |
CN101272373A (zh) * | 2008-05-07 | 2008-09-24 | 北京北方烽火科技有限公司 | 一种自适应模拟正交调制失衡补偿方法和装置 |
CN104460318A (zh) * | 2013-09-25 | 2015-03-25 | 北京化工大学 | 一种基于闭环过程信息约束的前向通道模型多目标优化辨识整定方法 |
CN103698753A (zh) * | 2013-12-19 | 2014-04-02 | 武汉大学 | 一种小型阵列的无源通道校正方法 |
CN104899374A (zh) * | 2015-06-05 | 2015-09-09 | 江苏科技大学 | 基于小波变异风驱动优化算法直线天线阵方向图综合方法 |
Non-Patent Citations (1)
Title |
---|
"基于粒子群优化算法的无人机航迹规划";方胜良等;《计算机仿真》;20100831;第27卷(第8期);全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN106712825A (zh) | 2017-05-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106712825B (zh) | 一种基于粒子群的自适应波束成型干扰抑制方法 | |
CN107294589B (zh) | 基于粒子群优化算法的多波束卫星阵列天线方向图综合方法 | |
CN108919199B (zh) | 多波束成像声纳稀疏阵列的旁瓣抑制方法、阵列稀疏方法 | |
CN111551923B (zh) | 一种多约束下的均匀线性阵列低旁瓣波束形成优化方法 | |
CN104615854B (zh) | 一种基于稀疏约束的波束展宽和旁瓣抑制方法 | |
CN110418353B (zh) | 一种基于粒子群算法的边缘计算服务器放置方法 | |
CN109143275B (zh) | 一种基于粒子群的小型化阵列天线抗干扰实现方法 | |
Abualhayja'a et al. | Comparative study of adaptive beamforming algorithms for smart antenna applications | |
CN110708103B (zh) | 一种无需预延迟的宽带波束形成方法 | |
CN102983896A (zh) | 一种投影虚拟天线波束形成方法 | |
CN109856676B (zh) | 一种实现地震共反射面叠加参数优化的方法 | |
CN110764069A (zh) | 一种基于知识辅助的稀疏恢复stap色加载方法 | |
CN106357316A (zh) | 阵列天线的波束赋形方法和装置 | |
CN108736158B (zh) | 一种对地超低副瓣设计方法 | |
CN107092017A (zh) | 一种基于近场mimo成像的rcs外推方法 | |
CN110138430B (zh) | 期望信号doa误差下基于导向矢量估计的稳健宽带波束形成方法 | |
CN109283496B (zh) | 一种抗运动干扰和抗导向失配的稳健波束形成方法 | |
CN107479053B (zh) | 基于stap的舰载mimo雷达稳健发射与接收联合设计方法 | |
CN107070825B (zh) | 一种基于模拟退火狼群优化的小波加权多模盲均衡方法 | |
CN110895327B (zh) | 基于直接凸优化建模的鲁棒性自适应波束形成方法 | |
CN111830495A (zh) | 一种基于凸优化学习的机载雷达自适应波束形成算法 | |
Huang et al. | Adaptive beamforming algorithm for interference suppression based on partition PSO | |
CN114814772B (zh) | 一种基于单目标极化散射矩阵的电大集群目标rcs计算方法 | |
Zhang et al. | An improved particle swarm optimizer for IIR digital filter design | |
CN110749881B (zh) | 基于改进双层博弈的无人机集群稳健功率控制方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211206 Address after: 315204 room 6-1-604, No. 55, Fuye street, camel street, Zhenhai District, Ningbo City, Zhejiang Province Patentee after: Lansi (Ningbo) Intelligent Technology Co.,Ltd. Address before: 410000 Changsha, Hunan: room 1721, building 6, Greenland Central Plaza, Yuelu District, Changsha, Hunan Patentee before: HUNAN SHUNMIAO COMMUNICATION TECHNOLOGY CO.,LTD. |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170524 Assignee: Changsha Lansi Intelligent Technology Co.,Ltd. Assignor: Lansi (Ningbo) Intelligent Technology Co.,Ltd. Contract record no.: X2023980034086 Denomination of invention: An Adaptive Beamforming Interference Suppression Method Based on Particle Swarm Optimization Granted publication date: 20200731 License type: Common License Record date: 20230329 |