@article{(Open Science Index):https://publications.waset.org/pdf/10003610, title = {Impulsive Noise-Resilient Subband Adaptive Filter}, author = {Young-Seok Choi}, country = {}, institution = {}, abstract = {We present a new subband adaptive filter (R-SAF) which is robust against impulsive noise in system identification. To address the vulnerability of adaptive filters based on the L2-norm optimization criterion against impulsive noise, the R-SAF comes from the L1-norm optimization criterion with a constraint on the energy of the weight update. Minimizing L1-norm of the a posteriori error in each subband with a constraint on minimum disturbance gives rise to the robustness against the impulsive noise and the capable convergence performance. Experimental results clearly demonstrate that the proposed R-SAF outperforms the classical adaptive filtering algorithms when impulsive noise as well as background noise exist.}, journal = {International Journal of Electronics and Communication Engineering}, volume = {10}, number = {1}, year = {2016}, pages = {98 - 101}, ee = {https://publications.waset.org/pdf/10003610}, url = {https://publications.waset.org/vol/109}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 109, 2016}, }