Compensation for Nonlinearity in a Hammerstein System Using the Coherence Function With Application to Nonlinear Acoustic Echo Cancellation Export

@article{citeulike:2373719, abstract = {This correspondence addresses compensation for nonlinearity in Hammerstein nonlinear systems. Specifically, we propose two predistortion methods that are based on coherence function criteria. The proposed methods carry out linearization without knowing the linear block in the Hammerstein system. This is particularly desirable for nonlinear acoustic echo cancellation applications, where dealing with the linear block can be computational cumbersome due to the long room acoustic impulse response.}, author = {Shi, Kun and Zhou, Tong G. and Viberg, Mats}, booktitle = {Signal Processing, IEEE Transactions on [see also Acoustics, Speech, and Signal Processing, IEEE Transactions on]}, citeulike-article-id = {2373719}, citeulike-linkout-0 = {http://dx.doi.org/10.1109/TSP.2007.901657}, citeulike-linkout-1 = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4359543}, doi = {10.1109/TSP.2007.901657}, journal = {IEEE Transactions on Signal Processing}, keywords = {acoustic, aec, cancellation, coherence, compensation, distortion, echo, function, hammerstein, methods, nonlinear, nonlinearity, predistortion, processing, signal, suppression, system, systems}, month = {December}, number = {12}, pages = {5853--5858}, posted-at = {2008-02-14 13:08:08}, priority = {2}, title = {Compensation for Nonlinearity in a Hammerstein System Using the Coherence Function With Application to Nonlinear Acoustic Echo Cancellation}, url = {http://dx.doi.org/10.1109/TSP.2007.901657}, volume = {55}, year = {2007} }

TY - JOUR ID - citeulike:2373719 L3 - citeulike-article-id:2373719 N2 - This correspondence addresses compensation for nonlinearity in Hammerstein nonlinear systems. Specifically, we propose two predistortion methods that are based on coherence function criteria. The proposed methods carry out linearization without knowing the linear block in the Hammerstein system. This is particularly desirable for nonlinear acoustic echo cancellation applications, where dealing with the linear block can be computational cumbersome due to the long room acoustic impulse response. IS - 12 JF - IEEE Transactions on Signal Processing EP - 5858 TI - Compensation for Nonlinearity in a Hammerstein System Using the Coherence Function With Application to Nonlinear Acoustic Echo Cancellation VL - 55 T2 - Signal Processing, IEEE Transactions on [see also Acoustics, Speech, and Signal Processing, IEEE Transactions on] SP - 5853 KW - acoustic KW - aec KW - cancellation KW - coherence KW - compensation KW - distortion KW - echo KW - function KW - hammerstein KW - methods KW - nonlinear KW - nonlinearity KW - predistortion KW - processing KW - signal KW - suppression KW - system KW - systems AU - Shi, Kun AU - Zhou, Tong AU - Viberg, Mats PY - 2007/12// UR - http://dx.doi.org/10.1109/TSP.2007.901657 ER -