TY - JFULL AU - F. Albu and C. Paleologu PY - 2009/2/ TI - The Variable Step-Size Gauss-Seidel Pseudo Affine Projection Algorithm T2 - International Journal of Physical and Mathematical Sciences SP - 26 EP - 30 VL - 3 SN - 1307-6892 UR - https://publications.waset.org/pdf/8294 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 25, 2009 N2 - In this paper, a new pseudo affine projection (AP) algorithm based on Gauss-Seidel (GS) iterations is proposed for acoustic echo cancellation (AEC). It is shown that the algorithm is robust against near-end signal variations (including double-talk). ER -