A strategy for satellite data archival. Low noise variable-rate vector quantization with application to AVHRR satellite images: A tutorial review. - K. S. Thyagarajan; G. Bendak; Erwin R. Boer; V. Ramanathan (Signal Process. Image Commun., 1999)

Analysis of equal-gain diversity receiver in correlated fading channels. - Annamalai Annamalai; V. Ramanathan; Chinthananda Tellambura (VTC Spring, 2002)

Analysis of equal gain diversity receivers in correlated Rayleigh fading channels. - V. Ramanathan; Annamalai Annamalai (IEEE Commun. Lett., 2004)

On the planarity of the k-zero-divisor hypergraphs. - T. Tamizh Chelvam; Krishnan Selvakumar; V. Ramanathan (AKCE Int. J. Graphs Comb., 2015)

The k-annihilating-ideal hypergraph of commutative ring. - Krishnan Selvakumar; V. Ramanathan (AKCE Int. J. Graphs Comb., 2019)

The projective 3-annihilating-ideal hypergraphs. - V. Ramanathan; Selvaraj Chelliah (Discret. Math. Algorithms Appl., 2022)