DFH G Function Algorithm Based on Additivity Fuzzy System Principle

LIU Zhong-ying; WAN Qian; YAO Fu-qiang

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DFH G Function Algorithm Based on Additivity Fuzzy System Principle

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- DFH G Function Algorithm Based on Additivity Fuzzy System Principle
- Acta Electronica Sinica Vol. 30, Issue 5, Pages: 647-650(2002)
- 作者机构：
  
  1. 解放军理工大学通信工程学院,江苏,南京,210016
  2. 总参第63研究所,江苏,南京,210016
  3. 解放军理工大学通信工程学院江苏南京,210016
  4. 总参第63研究所江苏南京,210016
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN97
- Published：2002
- 稿件说明：
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LIU Zhong-ying, WAN Qian, YAO Fu-qiang. DFH G Function Algorithm Based on Additivity Fuzzy System Principle[J]. Acta Electronica Sinica, 2002, 30(5): 647-650.
DOI：

LIU Zhong-ying, WAN Qian, YAO Fu-qiang. DFH G Function Algorithm Based on Additivity Fuzzy System Principle[J]. Acta Electronica Sinica, 2002, 30(5): 647-650. DOI：

摘要

差分跳频是CHESS电台的核心技术

它主要归结于一种G函数算法

这种G函数集跳频图案、信息调制与解调于一体.本文提出了一种新的基于可加性模糊系统的G函数算法

并对该算法产生的跳频图案进行了检验.结果表明

该算法产生的跳频图案具有良好的随机性和均匀性

并具有对初始条件的鲁棒性.同时

分析表明该算法具有较高的复杂度、较强的隐蔽性和抗破译性.

Abstract

DFH which comes down to a kind of G function algorithm is the key technique of CHESS radio.This algorithm can generate FH pattern and realize the information's modulation and demodulation at the same time.A new G function algorithm based on additivity fuzzy system principle is put forward and the test of its FH pattern is done in this paper.The conclusion shows that this algorithm whose FH pattern has better randomicity and uniformity

and is robust to initial condition.The analysis also shows it has high complexity and good stealthiness.

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Related Author

Zhong-ying

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Related Institution

Depart.of Elec.Engineering,Tsinghua University

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