| 一种基于关联度的跳频频率预测方法 |
| |
| 引用本文： | 滕振宇,潘成胜,冯永新. 一种基于关联度的跳频频率预测方法[J]. 火力与指挥控制, 2009, 34(4) |
| |
| 作者姓名： | 滕振宇 潘成胜 冯永新 |
| |
| 作者单位： | 南京理工大学,江苏,南京,210094;沈阳理工大学通信与网络工程中心,辽宁,沈阳,110168;大连大学,辽宁,大连,116622;沈阳理工大学通信与网络工程中心,辽宁,沈阳,110168 |
| |
| 摘 要： | 对跳频通信进行有效干扰的关键在于对跳频信号频率进行较准确的预测.根据跳频频率序列的混沌特性,并基于混沌系统相空间重构思想,提出了一种基于关联度的跳频频率预测方法,以达到具有较高有效预测概率的目的.仿真实验结果表明,在一定的预测精度要求条件下,该预测方法具有较高的有效预测概率,对跳频通信对抗研究具有借鉴意义.
|
| 关 键 词： | 跳频通信 混沌理论 关联度 预测 |
A Prediction Method of FH Frequency based on Degree of Incidence |
| |
| TENG Zhen-yu,PAN Cheng-sheng,FENG Yong-xin. A Prediction Method of FH Frequency based on Degree of Incidence[J]. Fire Control & Command Control, 2009, 34(4) |
| |
| Authors: | TENG Zhen-yu PAN Cheng-sheng FENG Yong-xin |
| |
| Affiliation: | 1.Nanjing University of Science & Technology;Nanjing 210094;China;2.Dalian University;Dalian 116622;3.Communication and Network Institute;Shenyang Ligong University;Shenyang 110168;China |
| |
| Abstract: | The key to jam frequency-hopping communication is to predict its frequencies efficiently and precisely.According to chaotic characteristics of FH frequency series and based on the phase-space reconfiguration,a prediction method of FH frequency based on degree of incidence is proposed to achieve the purpose of higher effective prediction probability.The simulation experimental results indicate that under certain prediction accuracy request condition,the prediction method has higher effective prediction proba... |
| |
| Keywords: | frequency hopping communication chaotic theory degree of incidence prediction |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
