On the Performance of OFDM Systems in Time Varying Channels with Channel Estimation Error. - Mishal Al-Gharabally; Pankaj Das (ICC, 2006)

BER analysis of MRC-OFDM receiver with RF impairments and imperfect channel state information. - Mohamed Jalloh; Pankaj Das (PIMRC, 2008)

Effects of Channel Estimation Error and Nonlinear HPA on the Performance of OFDM in Rayleigh Channels with Application to 802.11n WLAN. - David W. Chi; Mishal Al-Gharabally; Pankaj Das (WCNC, 2008)

Effect of Nonlinear Amplifier in Companded OFDM with Application to 802.11n WLAN. - David W. Chi; Pankaj Das (GLOBECOM, 2009)

BER Analysis of STBC-OFDM Wireless Systems with RF Impairments and Imperfect Channel Estimation with Application to IEEE 802.16e. - Mohamed Jalloh; Pankaj Das (VTC Spring, 2009)

On the Performance of Transmit and Receive Diversity OFDM Systems with Phase Noise and Imperfect Channel Estimation. - Mohamed Jalloh; Pankaj Das (VTC Spring, 2009)