Overlap-save frequency invariant generalised sidelobe canceller. - Choo Leng Koh; Stephan Weiss 001 (ISSPA, 2005)

Spectrum Survey in Singapore: Occupancy Measurements and Analyses. - Md Habibul Islam; Choo Leng Koh; Ser Wah Oh; Xianming Qing; Yoke Yong Lai; Cavin Wang; Ying-Chang Liang; Bee Eng Toh; Francois P. S. Chin; Geok-Leng Tan; William Toh (CrownCom, 2008)

Maximum Eigenvalue Detection: Theory and Application. - Yonghong Zeng; Choo Leng Koh; Ying-Chang Liang (ICC, 2008)

Broadband GSC beamformer with spatial and temporal decorrelation. - Choo Leng Koh; Soydan Redif; Stephan Weiss 001 (EUSIPCO, 2009)

Speckle Reduction and Edge Detection for TerraSAR-X Single-look Dual-polarization Imagery. - Ken Yoong Lee; Timo Rolf Bretschneider; Choo Leng Koh (IGARSS (4), 2009)

Broadband adaptive beamforming with low complexity and frequency invariant response. - Choo Leng Koh (2009)