| 基于粒子滤波的全息检测技术的研究 |
| |
| 引用本文： | 宋钦涛,汪立新,潘慈严. 基于粒子滤波的全息检测技术的研究[J]. 杭州电子科技大学学报, 2009, 29(6) |
| |
| 作者姓名： | 宋钦涛 汪立新 潘慈严 |
| |
| 作者单位： | 杭州电子科技大学通信工程学院,浙江,杭州,310018 |
| |
| 摘 要： | 在日益复杂的电磁环境下,提高侦测系统的性能一直是研究的重点。针对侦测系统性能低这一背景,提出一种基于粒子滤波算法的全息检测器。该方法以接收信号的幅度、载波频率、相位、来波方向为待估计参数矢量,应用粒子滤波算法实现对数字信号的全息检测。
|
| 关 键 词： | 参数估计 粒子滤波 全息检测 |
The Detection of Hologram Based on Particle Filtering |
| |
| SONG Qin-tao,WANG Li-xin,PAN Ci-yan. The Detection of Hologram Based on Particle Filtering[J]. Journal of Hangzhou Dianzi University, 2009, 29(6) |
| |
| Authors: | SONG Qin-tao WANG Li-xin PAN Ci-yan |
| |
| Affiliation: | SONG Qin-tao; WANG Li-xin; PAN Ci-yan(School of Communication Engineering; Hangzhou Dianzi University; Hangzhou Zhejiang 310018; China); |
| |
| Abstract: | Improving the capability of the detection system under the more and more complicated electromagnetic circumstances is the focus of current today.Since the performance of the detection system is low,a holographic detector base on particle filtering is put forward.So the magnitude,carrier wave frequency,phase vectors and direction-of-arrival can be seen as the estimated parameters,using the particle filtering to achieve the detection of hologram of digital signal. |
| |
| Keywords: | parameter estimation particle filtering hologram detecting |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
