计算机工程2011，Vol.37Issue(21)：133-135,3.DOI:10.3969/j.issn.1000-3428.2011.21.045
基于混洗蛙跳算法的频率分配方法
Frequency Allocation Approach Based on Shuffled Frog-leaping Algorithm
摘要
Abstract
In order to utilize the available frequencies efficiently in cellular mobile communication network, this paper proposes a frequency allocation approach based on Shuffled Frog-leaping Algorithm(SFLA). The improved minimum separation encoding scheme and selective mutation technique are put forward. It can take good advantage of the mutation to search the global minimum and enhance the convergence rate. Experimental results indicate that, compared with microcanonical annealing algorithm, the proposed approach has more powerful search capability in frequency allocation. In the 21 -cell cellular network, the number of available frequencies are reduced to 51 from 70.关键词
混洗蛙跳算法/固定信道分配/组合优化/共地约束/邻信道约束Key words
Shuffled Frog-leaping Algorithm(SFLA)/Fixed Channel Allocation(FCA)/combinatorial optimization/Co-site Constraint(CSC)/Adjacent Channel Constraint(ACC)分类
信息技术与安全科学引用本文复制引用
何迪,贾振红,覃锡忠,常春,王浩..基于混洗蛙跳算法的频率分配方法[J].计算机工程,2011,37(21):133-135,3.基金项目
中国移动新疆分公司研究发展基金资助项目 （）
