Title :
Variable tap-length linear equaliser with variable tap-length adaptation step-size
Author_Institution :
Sch. of Inf. & Electr. Eng., Harbin Inst. of Technol., Weihai, China
Abstract :
A simple method for dynamically adjusting the tap-length adaptation step-size of a variable tap-length linear equaliser based on the fractional tap-length algorithm is presented. Simulations show that the technique provides a fast convergence of tap-length and small steady-state tap-length fluctuation.
Keywords :
FIR filters; adaptive equalisers; adaptive filters; FIR; adaptive finite impulse response filters; dynamic variable tap-length adaptation step-size adjustment; fractional tap-length algorithm; small steady-state tap-length fluctuation; variable tap-length linear equaliser;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2014.0283
