Blind Receiver Design for OFDM Systems Over Doubly Selective Channels
نویسندگان
چکیده
منابع مشابه
Blind CFO Estimation for OFDM/OQAM Systems Over Doubly-Selective Fading Channels
Orthogonal Frequency Division Multiplexing based on Offset Quadrature Amplitude Modulation (OFDM/OQAM) systems are highly sensitive to Carrier Frequency Offset (CFO), especially in doubly selective fading channels. In this paper, by modeling the doubly selective channel with Basis Expansion Model (BEM), we prove the cyclostationarity of the received OFDM/OQAM signal in the presence of CFO. A bl...
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ژورنال
عنوان ژورنال: IEEE Transactions on Communications
سال: 2007
ISSN: 0090-6778
DOI: 10.1109/tcomm.2007.894112