Papers

Robust pseudo affine projection algorithm with variable step-size

International Journal
2006~2010
작성자
이진영
작성일
2008-01-01 14:18
조회
1433
Authors : Junho Lee, Young-Cheol Park, Dae Hee Youn

Year : 2008

Publisher / Conference : Electronics Letters

Volume : 44, issue 3

Page : 250-252

Recently, a variable step-size affine projection (VSS-AP) algorithm has been introduced. The algorithm provides faster convergence rate and lower misadjustment but has heavy computational complexity. Proposed is a new variable step-size pseudo affine projection (VSS-PAP) algorithm, which not only has a much lower complexity than the VSS-AP algorithm but also provides performance comparable with the conventional algorithm. Simulation results confirm fast convergence rate and small misalignment of the proposed algorithm with less computational complexity.
전체 356
11 International Journal Kyung-Tae Kim, Min-Ki Lee, Hong-Goo Kang "Speech Bandwidth Extension using Temporal Envelope Modeling" in IEEE Signal Processing Letters, vol.15, pp.429-432, 2008
10 International Journal Junho Lee, Eunjung Song, Young-Cheol Park, Dae Hee Youn "Effective Bass Enhancement Using Second-Order Adaptive Notch Filter" in IEEE Transactions on Consumer Electronics, vol.54, issue 2, pp.663-668, 2008
9 International Journal Hee-Young Park, Ki-Man Kim, Hyun-Woo Kang, Dae Hee Youn, Chungyong Lee "A Simplified Subspace Fitting Method for Estimating Shape of a Towed Array" in IEEE Journal of Oceanic Engineering, vol.33, issue 2, pp.215-223, 2008
8 International Journal Tacksung Choi, Young-Cheol Park, Dae Hee Youn "Design of Time-Varying Reverberators for Low Memory Applications" in IEICE Transactions on Information and Systems, vol.E91-D, No.2, pp.379-382, 2008
7 International Journal Junho Lee, Young-Cheol Park, Dae Hee Youn "Robust pseudo affine projection algorithm with variable step-size" in Electronics Letters, vol.44, issue 3, pp.250-252, 2008
6 International Journal Chulhan Lee, Jeung-Yoon Choi, Kar-Ann Toh, Sangyoun Lee "Alignment-Free Cancelable Fingerprint Templates Based on Local Minutiae Information" in IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics), vol.37, issue 4, pp.980-992, 2007
5 International Journal Kyung Tae Kim, Jeung-Yoon Choi, Hong-Goo Kang "Perceptual relevance of the temporal envelope to the speech signal in the 4–7kHz band" in The Journal of the Acoustical Society of America, vol.122, issue 3, 2007
4 International Journal Chang-Heon Lee, Sung-Kyo Jung, Hong-Goo Kang "Applying A Speaker-dependent Speech Compression Technique to Concatenative TTS Synthesizers" in IEEE Transactions on Audio, Speech, and Language Processing, vol.15, 2, pp.632-640, 2007
3 International Journal Seungil Kim, Chungyong Lee, Hong-Goo Kang "Optimum beamformer in correlated source environments" in Journal of Acoustical Society of America, vol.120, issue 6, 2006
2 International Journal Kyoung Ho Bang, Young-Cheol Park, Jeongil Seo "Audio Transcoding for Audio Streams from a T-DTV Broadcasting Station to a T-DMB Receiver" in ETRI Journal, vol.28, issue5, pp.664-667, 2006