摘要
文章提出一种基于空频分组码的短波MIMO通信系统,并考虑了短波信道间相关和OFDM调制峰平比等问题对系统性能的影响,通过计算机仿真分析了所提系统的性能及上述问题对性能的影响。
A novel HF MIMO communication system based on space-frequency-block coding is presented.The effects of the correlation between different antennas and PAPR in OFDM on the performance of the systems are considered.Simulation results shows that the performance of our new systems is identical to that of the existing systems.
出处
《舰船电子工程》
2010年第9期103-105,共3页
Ship Electronic Engineering
关键词
空频分组码
短波通信
多输入多输出
space-frequency-block code
high frequency communication
MIMO
