无线电工程2015，Vol.45Issue(10)：67-70,4.DOI:10.3969/j.issn.1003-3106.2015.10.18
蚁群算法在多用户检测技术中的应用
Application of Ant Colony Algorithm in Multi-user Detection Technology
摘要
Abstract
In order to resolve the problem of multi-user jamming and near-far effect in the multi-user detection,an improved ant colony algorithm is proposed for multi-user detection in synchronous CDMA system. By analyzing the work flow of ant colony algorithm and the operating principle of multi-user detection in CDMA system,this paper expounds the improvement procedures of ant colony algo-rithm.The simulation is performed for improved ant colony algorithm by using MATLAB.The simulation results show that the improved algorithm has better performances,compared with traditional methods.关键词
CDMA/多用户检测/蚁群算法/BPSKKey words
CDMA/multi-user detection/ant colony algorithm/BPSK分类
信息技术与安全科学引用本文复制引用
吕先望,孙泽楠..蚁群算法在多用户检测技术中的应用[J].无线电工程,2015,45(10):67-70,4.基金项目
国家科技重大专项基金资助项目(2014ZX03006-003). （2014ZX03006-003）
