Block processing feedforward symbol timingestimator for digital modems
L. Sabel, William G. Cowley · Electronics Letters · 1994
The authors present a new feedforward, block processing, symbol timing recovery (STR) algorithm based on the theory of maximum likelihood estimation. The performance of the algorithm is compared with that of the DFT estimator and shown to be superior for BPSK, with and without phase and small frequency offsets.