Subspace-based OFDM Carrier Frequency Offset Estimation in the Presence of DC Offset.

Hai Lin Takeshi Nakao Weiming Lu Katsumi Yamashita

Published in: ICC (2007)

Keyphrases

carrier frequency offset
ofdm system
estimation algorithm
orthogonal frequency division multiplexing
wireless communication
feature extraction
principal component analysis
mimo ofdm systems
wavelet transform
channel estimation