S. Ramakrishna

A Method for Optimising Radar Signal Waveforms for Clutter Rejection

P. Mahapatra, S. Ramakrishna, 1974 .

Synthesis of antenna arrays with spatial and excitation constraints

S. Ramakrishna, N. Balakrishnan, P. Murthy, 1979 .

Optimum aperture distributions in the presence of blockage

S. Ramakrishna, M. Sachidananda, M. Sachidananda, 1978 .

Optimum difference mode excitations for monopulse arrays

S. Ramakrishna, N. Balakrishnan, 1982 .