A Novel Front-End Noise Power and SNR Estimation using Wavelet-Packets in OFDM Systems. - Rana Shahid Manzoor; Varun Jeoti; Nidal S. Kamel; Muhammad Asif 020 (WINSYS, 2008)

Secure Interleaving - Physical Layer Security Enhancement of OFDM Based System. - Muhammad Asif Khan 002; Varun Jeoti; Rana Shahid Manzoor (ICeND, 2011)