Title :
Variable tap-length natural gradient blind deconvolution=equalisation algorithm
Author :
Zhang, Y. ; Chambers, J.A.
Author_Institution :
Cardiff Univ., Cardiff
Abstract :
A variable tap-length natural gradient (NG) blind deconvolution/equalisation algorithm is proposed. Simulations show that the proposed algorithm can provide a steady-state deconvolution/equalisation filter tap-length which gives good compromise between the steady-state performance and the computational complexity of the NG algorithm.
Keywords :
blind equalisers; deconvolution; filtering theory; gradient methods; blind deconvolution/equalisation; computational complexity; steady-state deconvolution/equalisation filter; steady-state performance; variable tap-length natural gradient algorithm;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20071346
