Optimal Pilot Power Allocation for OFDM Systems with Transmitter and Receiver IQ Imbalances. - V. K. Varma Gottumukkala; Hlaing Minn (GLOBECOM, 2009)

Reduced-Complexity Polynomial Expansion Approximation to MMSE-DFE. - V. K. Varma Gottumukkala; Hlaing Minn; Naofal Al-Dhahir (VTC Fall, 2009)

Capacity Analysis and Pilot-Data Power Allocation for MIMO-OFDM With Transmitter and Receiver IQ Imbalances and Residual Carrier Frequency Offset. - V. K. Varma Gottumukkala; Hlaing Minn (IEEE Trans. Veh. Technol., 2012)

A V2V communication system with enhanced multiplicity gain. - Qi Zhan; V. K. Varma Gottumukkala; Akihisa Yokoyama; Hlaing Minn (GLOBECOM Workshops, 2013)

Ergodic Capacity Analysis of MISO/SIMO-OFDM With Arbitrary Antenna and Channel Tap Correlation. - V. K. Varma Gottumukkala; Hlaing Minn (IEEE Trans. Veh. Technol., 2013)

Pilot-data power allocation for OFDM systems with amplify and forward relays. - V. K. Varma Gottumukkala; Hlaing Minn (WOCC, 2014)