| Issue Date | Title | Author(s) |
 | 2009 | An algorithm for mixing matrix estimation in instantaneous blind source separation | Reju, Vaninirappuputhenpurayil Gopalan; Koh, Soo Ngee; Soon, Ing Yann |
| 2007 | Convolution using discrete sine and cosine transforms | Reju, Vaninirappuputhenpurayil Gopalan; Koh, Soo Ngee; Soon, Ing Yann |
| 2020 | Directional sparse filtering for blind estimation of under-determined complex-valued mixing matrices | Nguyen, Anh Hai Trieu; Reju, Vaninirappuputhenpurayil Gopalan; Khong, Andy W. H. |
| 2014 | A GMM post-filter for residual crosstalk suppression in blind source separation | Khong, Andy Wai Hoong; Liu, Benxu; Reju, Vaninirappuputhenpurayil Gopalan; Reddy, Vinod Veera |
| | 2017 | Impact localization on rigid surfaces using Hermitian angle distribution for human-computer interface applications | Nguyen, Quang Hanh; Reju, Vaninirappuputhenpurayil Gopalan; Khong, Andy Wai Hoong |
| 2012 | Localization of taps on solid surfaces for human-computer touch interfaces | Reju, Vaninirappuputhenpurayil Gopalan; Khong, Andy Wai Hoong; Sulaiman, Amir |
| | 2018 | Multisource DOA estimation in a reverberant environment using a single acoustic vector sensor | Wu, Kai; Reju, Vaninirappuputhenpurayil Gopalan; Khong, Andy Wai Hoong |
| 2008 | Partial separation method for solving permutation problem in frequency domain blind source separation of speech signals | Reju, Vaninirappuputhenpurayil Gopalan; Koh, Soo Ngee; Soon, Ing Yann |
| 2016 | Swarm Intelligence Based Particle Filter for Alternating Talker Localization and Tracking Using Microphone Arrays | Goh, Shu Ting; Wu, Kai; Reju, Vaninirappuputhenpurayil Gopalan; Khong, Andy Wai Hoong |
| 2009 | Underdetermined convolutive blind source separation via time-frequency masking | Reju, Vaninirappuputhenpurayil Gopalan; Koh, Soo Ngee; Soon, Ing Yann |
