摘要
主要对DVB-T接收机中的信道估计算法进行研究,并对几种常用的插值滤波方案进行比较和仿真分析,为DVB-T接收端在信噪比不同的情况下,选取合适的插值滤波方案提理论依据。
A research about channel estimation algorithm in DVB-T receiver is proposed in this paper. And comparison and simulation analysis of several common interpolation filtering schemes offer the theoretical foundation for proper estimation algorithm scheme in different SNRs of DVB-T receiver.
出处
《电视技术》
北大核心
2008年第z1期85-87,共3页
Video Engineering
