In the frequency domain pilot channel estimation, this thesis studies the pilot subcarrier and data subcarrier channel estimation algorithms. 在基于频域导频的信道估计中,研究了导频子载波处的信道估计方法和数据子载波处的信道估计方法。
The author studies and compares the pilot subcarrier estimation methods of LS, MMSE and SVD. 在导频子载波的信道估计方法中,比较了LS,MMSE,SVD三种估计方法。
A Pilot Subcarrier-based Joint Frequency Offset Correction and Channel Estimation Method for OFDM Systems OFDM系统中一种基于导频子载波的联合频率偏移纠正和信道估计方法