Estimation algorithm of OFDM carrier and timing synchronization based on multi-symbols and application in TD-SCDMA
Xianzhong Xie · Journal of Chongqing University of Posts and Telecommunications · 2006
This paper researches OFDM symbol synchronization in the TD-SCDMA system of 3GPP,and combines the frame slructure of TD-SCDMA system to propose an estimation algorithm for OFDM carrier and timing synchronization based on multi-symbols.The effect of additive with Gaussian noise on the synchronization over a case3 channel is presented with computer simulation.The result showed that this arithmetic has relatively high precision.