Microprocessor-controlled photodiode array for measurement of diffraction patterns. - Y. V. Reddy; K. Kalpagam; P. S. Naidu (Microprocess. Microsystems, 1985)

Improved maximum likelihood spectrum for direction of arrival (DOA) estimation. - P. S. Naidu; V. V. Krishna (ICASSP, 1988)

Signal subspace approach in localization of sound source in shallow water. - P. S. Naidu; P. G. Krishna Mohan (Signal Process., 1991)

Source localization in a wedge shaped shallow sea. - P. S. Naidu; H. R. Udaya Shankar (Signal Process., 1992)

Performance analysis of subspace based method for source localization in shallow water. - P. S. Naidu; B. Prabhakar Rao 001 (Signal Process., 1996)