Filter bank design with group delay approximations. - Hai Huyen Dam; Sven Nordholm; Antonio Cantoni; Hai Quang Dam (EUSIPCO, 2004)

Space constrained beamforming with source PSD updates. - Hai Quang Dam; Siow Yong Low; Hai Huyen Dam; Sven Nordholm (ICASSP (4), 2004)

Adaptive microphone array with noise statistics updates. - Hai Quang Dam; Siow Yong Low; Sven Nordholm; Hai Huyen Dam (ISCAS (3), 2004)

Adaptive beamformer for hands-free communication system in noisy environments. - Hai Quang Dam; Sven Nordholm; Hai Huyen Dam; Siow Yong Low (ISCAS (2), 2005)

Post-Filtering Techniques For Directive Non-Stationary Source Combined With Stationary Noise Utilizing Spatial Spectral Processing. - Hai Quang Dam; Sven Nordholm; Hai Huyen Dam; Siow Yong Low (APCCAS, 2006)

Postfiltering Using Multichannel Spectral Estimation in Multispeaker Environments. - Hai Quang Dam; Sven Nordholm; Hai Huyen Dam; Siow Yong Low (EURASIP J. Adv. Signal Process., 2008)

Noise Statistics Update Adaptive Beamformer With PSD Estimation for Speech Extraction in Noisy Environment. - Hai Huyen Dam; Hai Quang Dam; Sven Nordholm (IEEE Trans. Speech Audio Process., 2008)