Feedforward Data-Aided Phase Noise Estimation from a DCT Basis Expansion
نویسندگان
چکیده
منابع مشابه
Feedforward Data-Aided Phase Noise Estimation from a DCT Basis Expansion
This contribution deals with phase noise estimation from pilot symbols. The phase noise process is approximated by an expansion of discrete cosine transform (DCT) basis functions containing only a few terms.We propose a feedforward algorithm that estimates the DCT coefficients without requiring detailed knowledge about the phase noise statistics. We demonstrate that the resulting (linearized) m...
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ژورنال
عنوان ژورنال: EURASIP Journal on Wireless Communications and Networking
سال: 2009
ISSN: 1687-1499
DOI: 10.1155/2009/568570