A Subspace Approach to Timing Acquisition for Wavelet-Based Multirate Transmissions
Chih-Ming Fu, Wen-Liang Hwang, Chung‐Lin Huang · IEEE Transactions on Communications · 2007
We propose a subspace-based maximum-likelihood approach for acquiring the timing of wavelet-based multirate transmission systems. The S-curve analysis shows that our approach can correctly acquire the initial timing of a symbol from anywhere within a symbol-time interval at a cost of increasing jitter variance.