Title :
Blind channel equalization based on multiple-shift correlation
Author :
Ueng, Fang-Biau ; Yu, Shiann-Jeng
Author_Institution :
Dept. of Electr. Eng., Nat. Chung-Hsing Univ., Taichung, Taiwan
Abstract :
This paper proposes a direct blind equalization algorithm based on multiple-shift correlation (MSC) property of the received data. Using the adaptive beamforming technique, a partially adaptive channel equalizer (PACE) which allows the number of the adaptive weight; to be less than the number of all the channel parameters is developed. The PACE can achieve fast convergence speed and low implementation complexity.
Keywords :
adaptive equalisers; array signal processing; blind equalisers; correlation methods; adaptive beamforming; convergence speed; direct blind adaptive channel equalization; implementation complexity; multiple-shift correlation property; partially adaptive channel equalizer; Adaptive equalizers; Array signal processing; Blind equalizers; Convergence; Delay estimation; Finite impulse response filter; Higher order statistics; Phase estimation; Sampling methods; Training data;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on
Print_ISBN :
0-7803-7822-9
DOI :
10.1109/PIMRC.2003.1260268
