IEEE - Institute of Electrical and Electronics Engineers, Inc. - A constant-modulus algorithm for carrier frequency offset estimation in OFDM systems with continuous active subcarriers

2009 3rd International Conference on Signal Processing and Communication Systems (ICSPCS 2009)

Author(s): Qi Cheng
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 September 2009
Conference Location: Omaha, NE, USA, USA
Conference Date: 28 September 2009
Page(s): 1 - 5
ISBN (CD): 978-1-4244-4474-8
ISBN (Paper): 978-1-4244-4473-1
DOI: 10.1109/ICSPCS.2009.5306428
Regular:

To estimate carrier frequency offset, a polynomial-rooting-and-evaluation algorithm is proposed for symbols with constant modulus in OFDM systems. This algorithm makes use of the orthogonal... View More

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