首页 | 本学科首页   官方微博 | 高级检索  
     检索      

基于Turbo码研究的无人机信道分析与建模
引用本文:范昭波,路平,甄云卉.基于Turbo码研究的无人机信道分析与建模[J].航空计算技术,2008,38(5):69-72.
作者姓名:范昭波  路平  甄云卉
作者单位:军械工程学院光学与电子工程系,河北,石家庄,050003
摘    要:针对无人机通信信道的特点和要求,提出了一种无人机信道模型.通过分析无人机通信信道的组成,将信道按照无人机的飞行状态划分为3种主要状态,最后通过实验给出了无人机在不同飞行状态下误码率性能和的仿真结果,并将此结果与计算机模拟该无人机信道下的仿真结果相比较,得出在进行无人机信道编码的仿真研究中应用该信道模型的具有可行性和重要意义.

关 键 词:无人机  信道模型  Turbo码  MATLAB仿真

Analysis and Modeling of UAV Channel Based on Turbo Codes Research
FAN Zhao-bo,LU Ping,ZHEN Yun-hui.Analysis and Modeling of UAV Channel Based on Turbo Codes Research[J].Aeronautical Computer Technique,2008,38(5):69-72.
Authors:FAN Zhao-bo  LU Ping  ZHEN Yun-hui
Institution:FAN Zhao-bo,LU Ping,ZHEN Yun-hui (Optical , Electrical Engineering Department,Ordnance Engineering College,Shijiazhuang 050003,China)
Abstract:According to the characteristics of unmanned aircraft vehicle(UAV) communication channel,a communication channel model of UAV was described.The components of UAV communication are analyzed.According to the situation of flight,the channel is divided into three major scenarios.Then numerical simulation of UAV communication channel has been done by some experiments,then compared it with the simulation result by using computer.The model built in this paper has feasibility and great significance to study the per...
Keywords:unmanned aerial vehicle(UAV)  channel model  turbo codes  MATLAB simulation  
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号