Efficient vector quantization of LSF parameters. - E. V. Krishna Rao; P. G. Krishna Mohan; P. V. Subbaiah; N. V. N. Prathyusha (Communications, Internet, and Information Technology, 2004)

Segmentation of retinal vasculature using phase congruency and hierarchical clustering. - M. R. N. Tagore; Giri Babu Kande; E. V. Krishna Rao; B. Prabhakar Rao 001 (ICACCI, 2013)

Interference and Complexity Reduction in Multi-stage Multi-user Detection in DS-CDMA. - J. Ravindrababu; E. V. Krishna Rao; Y. Raja Rao (Wirel. Pers. Commun., 2014)