Feedback-Aided Pilot Placement and Subcarrier Pairing for AF OFDM Relay Channels

Kuang-Yu Sung, Yao-Win Peter Hong, Chi-Chao Chao. Feedback-Aided Pilot Placement and Subcarrier Pairing for AF OFDM Relay Channels. IEEE T. Vehicular Technology, 62(2):704-720, 2013. [doi]

Abstract

Abstract is missing.