TY - GEN
T1 - Adaptive cancellation of direct wave interference based on a new variable-step-size NLMS algorithm
AU - Jie, Song
AU - Teng, Long
AU - You, He
PY - 2013
Y1 - 2013
N2 - On the basis of the analyses of the conventional LMS algorithm, normalized LMS algorithm, and variable-step-size LMS algorithm, a new variable-step-size normalized LMS (New VSSNLMS) algorithm is proposed, and the superiority of the algorithm is verified by the computer simulation. The proposed algorithm is applied to adaptive cancellation of direct wave interference in passive bistatic pulse radar. Experiments shows a fast convergence rate as well as a small output error are obtained by the New VSSNLMS algorithm.
AB - On the basis of the analyses of the conventional LMS algorithm, normalized LMS algorithm, and variable-step-size LMS algorithm, a new variable-step-size normalized LMS (New VSSNLMS) algorithm is proposed, and the superiority of the algorithm is verified by the computer simulation. The proposed algorithm is applied to adaptive cancellation of direct wave interference in passive bistatic pulse radar. Experiments shows a fast convergence rate as well as a small output error are obtained by the New VSSNLMS algorithm.
KW - Adaptive cancellation
KW - LMS
KW - Passive
KW - Radar
UR - https://www.scopus.com/pages/publications/84894559731
U2 - 10.1049/cp.2013.0318
DO - 10.1049/cp.2013.0318
M3 - Conference contribution
AN - SCOPUS:84894559731
SN - 9781849196031
T3 - IET Conference Publications
BT - IET International Radar Conference 2013
T2 - IET International Radar Conference 2013
Y2 - 14 April 2013 through 16 April 2013
ER -