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A channel estimation method based on frequency-domain pilots and time-domain processing for OFDM systems.
Mingqi Li
Jianguo Tan
Wenjun Zhang
Published in:
IEEE Trans. Consumer Electron. (2004)
Keyphrases
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frequency domain
spatial domain
ofdm system
power spectra
feature extraction
estimation algorithm
orthogonal frequency division multiplexing
multiscale
frequency selective