Finite data performance analysis of MVDR beamformer with and without spatial smoothing. - Kalavai J. Raghunath; V. Umapathi Reddy (IEEE Trans. Signal Process., 1992)

High Speed RLS Using Scaled Tangent Rotations (STAR). - Kalavai J. Raghunath; Keshab K. Parhi (ISCAS, 1993)

Parallel adaptive decision feedback equalizers. - Kalavai J. Raghunath; Keshab K. Parhi (IEEE Trans. Signal Process., 1993)

Fixed and floating point error analysis of QRD-RLS and STAR-RLS adaptive filters. - Kalavai J. Raghunath; Keshab K. Parhi (ICASSP (3), 1994)

Noise Performance of Linear Associative Memories. - Kalavai J. Raghunath; Vladimir Cherkassky (IEEE Trans. Pattern Anal. Mach. Intell., 1994)

A 100 MHz pipelined RLS adaptive filter. - Kalavai J. Raghunath; Keshab K. Parhi (ICASSP, 1995)

Pipelined RLS adaptive filtering using scaled tangent rotations (STAR). - Kalavai J. Raghunath; Keshab K. Parhi (IEEE Trans. Signal Process., 1996)

Finite-precision error analysis of QRD-RLS and STAR-RLS adaptive filters. - Kalavai J. Raghunath; Keshab K. Parhi (IEEE Trans. Signal Process., 1997)