A generalized least squares fast transversal filter algorithm for the decision feedback equalization of dispersive channels. - D. K. Mehra (Signal Process., 1990)

A recursive modified Gram-Schmidt algorithm based adaptive beamformer. - S. N. Jagadeesha; S. N. Sinha; D. K. Mehra (Signal Process., 1994)

Cyclostationary Spectrum Sensing in Cognitive Radios Using FRESH Filters. - Hemant Saggar; D. K. Mehra (CoRR, 2013)

Spectrum Sensing for Cognitive Radios Based on Space-Time FRESH Filtering. - Ribhu Chopra; Debashis Ghosh; D. K. Mehra (IEEE Trans. Wirel. Commun., 2014)

Cooperative spectrum sensing for cognitive radios using jointly adaptive FRESH filters. - Ribhu Chopra; Debashis Ghosh; D. K. Mehra (NCC, 2015)

Performance evaluation of FRESH filter based spectrum sensing for cyclostationary signals. - Ribhu Chopra; Debashis Ghosh; D. K. Mehra (Phys. Commun., 2016)

FRESH Filter-Based Spectrum Sensing in the Presence of Cyclic Frequency Offset. - Ribhu Chopra; Debashis Ghosh; D. K. Mehra (IEEE Wirel. Commun. Lett., 2016)

Spectrum sensing for OFDM signals using pilot induced cyclostationarity in the presence of cyclic frequency offset. - Ribhu Chopra; Debashis Ghosh; D. K. Mehra (Phys. Commun., 2017)