A new MAC protocol based on collision resolution and spread spectrum coding. - S. Malarvizhi; B. Ramkumar; N. Sabarinathan; M. Meenakshi 001 (ICON, 2003)

Faster Energy Efficient Column Compression Multiplication - B. Ramkumar; Harish M. Kittur (CoRR, 2011)

Faster and Low Power Twin Precision Multiplier - V. Sreedeep; B. Ramkumar; Harish M. Kittur (CoRR, 2011)

Optimal Final Carry Propagate Adder Design for Parallel Multipliers - B. Ramkumar; Harish M. Kittur (CoRR, 2011)

Low-Power and Area-Efficient Carry Select Adder. - B. Ramkumar; Harish M. Kittur (IEEE Trans. Very Large Scale Integr. Syst., 2012)

Faster and Energy-Efficient Signed Multipliers. - B. Ramkumar; Harish M. Kittur (VLSI Design, 2013)

GPU acceleration of the KAZE image feature extraction algorithm. - B. Ramkumar; Rob Laber; Hristo Bojinov; Ravi Sadananda Hegde (J. Real Time Image Process., 2020)