32 search results - page 2 / 7 » Sparse LMS for system identification |
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper, we propose an acceleration technique of the adaptive filtering scheme called adaptive proximal forward-backward splitting method. For accelerating the convergence ...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
The tracking performance of adaptive filters is crucially important in practical applications involving time-varying systems. We present an analysis of the tracking performance f...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
The blind identification of single-input multiple-output (SIMO) systems suffers in the presence of near-common and exact common zeros between the channels, particularly in conjun...
CDC
2010
IEEE
12 years 11 months ago
2010
IEEE
In this paper, we collect and discuss some of the recent theoretical results on channel identification using a random probe sequence. These results are part of the body of work kno...
SIGPRO
2008
13 years 4 months ago
2008
The LMS algorithm is one of the most popular learning algorithms for identifying an unknown system. Many variants of the algorithm have been developed based on different problem f...