Turbo码在矿井移动通信系统中的应用研究  

Application Study on Turbo Code in Mobile Communication System of Mine Shaft

作　　者：叶萧然 郝先虎 张艳芳 

机构地区：[1]鹤壁汽车工程职业学院,河南鹤壁458030 [2]河南能源化工集团鹤煤公司五矿,河南鹤壁458030

出　　处：《中州煤炭》2015年第3期99-103,共5页Zhongzhou Coal

基　　金：河南省教育科学"十二五"规划2013年度重点课题(〔2013〕-JKGHB-0096)

摘　　要：在阐述了矿井移动通信系统组成结构的基础上,构建了基于MATLAB的矿井移动通信环境Turbo码仿真平台。研究了编码长度、迭代次数、码率、帧长、移动台的速度对矿井移动通信环境Turbo码性能的影响,并进行了仿真。仿真结果不仅验证了Turbo码具有的优异性能,还给出适合于矿井移动通信系统的各种参数选择。Based on introducing the structure of mine mobile communication system,a Turbo code simulation platform in the mine mo- bile communication system was established based on MATLAB. Meanwhile,the length of the code, number of iterations, b!t rate, frame length and the speed of mobile station to the Turbo performance were analyzed and studied systematically in mine mobile communication environment, and has given out the simulation. Simulation results not only verifies that Turbo has an excellent performance, but also has given the parameter selection of suitable mine mobile communication system.

关 键 词：矿井移动通信 TURBO码 仿真 

分 类 号：TD76[矿业工程—矿井通风与安全]