Channel Assignment Strategy in Mobile Communication Based on Chaos Neural Network

Zhu ZhiYu; Jiang ChangSheng

Volume 27 Issue 9

Sep. 2005

Turn off MathJax

Article Contents

Article Navigation > Journal of Electronics & Information Technology > 2005 > 27(9): 1429-1432

Zhu ZhiYu, Jiang ChangSheng. Channel Assignment Strategy in Mobile Communication Based on Chaos Neural Network[J]. Journal of Electronics & Information Technology, 2005, 27(9): 1429-1432.

Citation:

Zhu ZhiYu, Jiang ChangSheng. Channel Assignment Strategy in Mobile Communication Based on Chaos Neural Network[J]. Journal of Electronics & Information Technology, 2005, 27(9): 1429-1432.

Zhu ZhiYu, Jiang ChangSheng. Channel Assignment Strategy in Mobile Communication Based on Chaos Neural Network[J]. Journal of Electronics & Information Technology, 2005, 27(9): 1429-1432.

Citation:

Zhu ZhiYu, Jiang ChangSheng. Channel Assignment Strategy in Mobile Communication Based on Chaos Neural Network[J]. Journal of Electronics & Information Technology, 2005, 27(9): 1429-1432.

PDF( 1111 KB)

Channel Assignment Strategy in Mobile Communication Based on Chaos Neural Network

Zhu ZhiYu^{①②;姜长生},
Jiang ChangSheng

Received Date: 2004-02-19
Rev Recd Date: 2005-05-19
Publish Date: 2005-09-19

Abstract

Abstract

Chaos Neural Network（CNN）is applied to solve channel assignment problem in this paper. Energy function expression of channel assignment as well as mathematic model of CNN are put forward. Lyapunov exponent is calculated to judge whether there is chaos in CNN, and the influence on chaos characteristic caused by parameters of CNN model is discussed, then channel assignment algorithm based on CNN is proposed. Simulation results indicate that CNN has stronger ability to search global optimal solution and quicker convergence speed than Hopfield network, for its complicated transient chaos characteristic.

FullText(HTML)

References(1)

References

党安红,张敏,朱世华等.一种新的优化动态信道分配策略及建模分析.电子学报,2004,32(7):1152-1155.[2]Giortzis A I, Turner L F. Application of mathematic programming to the fixed channel assignment problem in mobile radio networks[J].IEE Proc.-Commun.1997, 144(4):257-[3]Kunz D. Channel assignment for cellular radio using neural networks[J].IEEE Trans. on Veh Tech.1991, 40(1):188-[4]Sung C W, et al.. Channel assignment and layer selection in hierarchical cellular system with fuzzy control[J].IEEE Trans. on Veh Techn.2001, 50(3):657-[5]李满林,王玉娜,杜雷等.蜂窝网络中基于遗传算法的信道分配.东北大学学报(自然科学版),2003,24(3):213-216.[6]王凌,郑大钟.一种基于退火策略的混沌神经网络优化算法.控制理论与应用,2000,(1):139-142.[7]王凌,郑大钟,李清生.混沌优化方法的研究进展.计算技术与自动化,2001,(1):1-5.[8]何国光,朱萍,曹志彤等.混沌神经网络的Lyapunov指数与混沌区域.浙江大学学报(理学版),2004,31(4):387-340.[9]阮炯,赵维锐,刘荣颂.瞬时混沌神经网络的混沌动力学.应用数学和力学,2003,24(8):874-880.

Relative Articles

Supplements(0)

Cited By

Proportional views