Identification of Multi-Reflective Echo Paths using Sub-Rate Adaptive Filtering in Presence of Moderate Aliasing. - Roman A. Dyba; Perry P. He (DSP, 2007)

Fast and efficient proportionate adaptive algorithms for pure delay estimation. - Hongyang Deng; Roman A. Dyba (CISS, 2008)

Efficient partial update algorithm based on coefficient block for sparse impulse response identification. - Hongyang Deng; Roman A. Dyba (CISS, 2008)

Parallel structures for fast estimation of echo path pure delay and their applications to sparse echo cancellers. - Roman A. Dyba (CISS, 2008)

Partial update PNLMS algorithm for network echo cancellation. - Hongyang Deng; Roman A. Dyba (ICASSP, 2009)