Optimal pilot design for OFDM systems with non-contiguous subcarriers based on semi-definite programming

Weiqiang Pan, Zhilong Shan, Ting Chen, Fangjiong Chen, Jing Feng. Optimal pilot design for OFDM systems with non-contiguous subcarriers based on semi-definite programming. Telecommunication Systems, 63(2):297-305, 2016. [doi]

Abstract

Abstract is missing.