摘要
从信道模型和补码序列、导频设计和信道估计、仿真结果等方面对MIMO-OFDM系统进行了全面的分析。从仿真结果可以看出,在较低的复杂度下,估计信道的精度和收敛性能都证实了所分析的结果。
From several aspects such as channel model and the complement sequence, pilot design and channel estimation, and simulation results, we analyzed MIMO-OFD system.From the simulation results, we confirmed the simulation results of accuracy and convergence of channel in a low complexity.
出处
《太原科技》
2010年第1期81-82,共2页
Taiyuan Science and Technology
