An approach towards improving the efficiency of sonar projector arrays. - P. M. Joseph; P. R. Saseendran Pillai (ICASSP, 1988)

Localisation of underwater targets using sensor networks. - C. Prabha; V. Ananthakrishnan; M. H. Supriya; P. R. Saseendran Pillai (Int. J. Sens. Networks, 2013)

An Efficient HMM underwater signal Classifier with Enhanced fading Channel Performance. - T. Binesh; M. H. Supriya; P. R. Saseendran Pillai (J. Circuits Syst. Comput., 2014)