A low overhead pilot-aided parameter estimation scheme for asymmetric PCMA systems
Fei He, Xiang Chen, Jian Yan, Ming Zhao, Shidong Zhou · 2010
A pilot-aided scheme for the parameter estimation in Paired Carrier Multiple Access (PCMA) satellite communication systems is proposed in this paper. Recently, the asymmetric application mode of PCMA, which is more efficient and pragmatic than the symmetric mode, has been studied with great interest