基于蝴蝶优化算法的通信传输链路抗干扰仿真
Simulation of Anti-Interference in Communication Transmission Links Based on Butterfly Optimization Algorithm
陈瑾瑾 1岳丽颖2
作者信息
- 1. 郑州工业应用技术学院信息工程学院,河南 郑州 451150;深圳大学电子与信息工程学院,广东 深圳 518000
- 2. 郑州工业应用技术学院信息工程学院,河南 郑州 451150
- 折叠
摘要
为了避免干扰信号影响信息在链路中的传输效果,提出可见光通信高速传输链路抗干扰方法.建立可见光通信网络模型,对链路抗干扰问题建模;针对上述模型建立可见光通信高速传输链路抗干扰优化目标函数,并选取信道容量、信道误码率和链路中断概率作为约束条件;引入蝴蝶优化算法求解目标函数,实现可见光通信高速传输链路抗干扰.实验结果表明,所提方法的误码率低、信息传输成功率高、抗干扰能力强,能够确保通信传输的顺畅性,具有实际应用价值.
Abstract
To avoid the interference signal affecting the transmission effect of information in the link,this paper presented an anti-interference method for high-speed transmission link of visible light communication.Firstly,a visi-ble light communication network model was built.Then,the problem of link anti-interference was modeled.Based on this model,the objective function of anti-interference optimization for high-speed transmission link of visible light communication was established.Meanwhile,the channel capacity,error rate and link outage probability were selected as constraints.Finally,the butterfly optimization algorithm was introduced to solve the objective function,thus achie-ving the anti-interference design for high-speed transmission link of visible light communication.Experimental results show that the proposed method has low bit error rate,high success rate of information transmission and strong anti-interference ability.Therefore,this method can ensure smooth communication transmission and has practical ap-plication value.
关键词
可见光通信技术/链路抗干扰优化/误码率/链路中断概率/蝴蝶优化算法Key words
Visible light communication technology/Anti-interference optimization for link/Bit error rate/Link outage probability/Butterfly optimization algorithm引用本文复制引用
基金项目
河南省科技厅项目(222102210224)
出版年
2024
NETL
NSTL
万方数据