Deterministic construction of sparse binary and ternary matrices from existing binary sensing matrices. - Pradip Sasmal; R. Ramu Naidu; Challa S. Sastry; Phanindra Jampana (CoRR, 2015)

Content based medical image retrieval using dictionary learning. - M. Srinivas; R. Ramu Naidu; Challa S. Sastry; C. Krishna Mohan (Neurocomputing, 2015)

Composition of Binary Compressed Sensing Matrices. - Pradip Sasmal; R. Ramu Naidu; Challa S. Sastry; Phanindra Jampana (IEEE Signal Process. Lett., 2016)

Deterministic Compressed Sensing Matrices: Construction via Euler Squares and Applications. - R. Ramu Naidu; Phanindra Jampana; Challa S. Sastry (IEEE Trans. Signal Process., 2016)

Construction of Binary Sensing Matrices Using Extremal Set Theory. - R. Ramu Naidu; Chandra R. Murthy (IEEE Signal Process. Lett., 2017)

Construction of unimodular tight frames for compressed sensing using majorization-minimization. - R. Ramu Naidu; Chandra R. Murthy (Signal Process., 2020)