TY - GEN
T1 - A new maximum Doppler frequency estimation algorithm in frequency domain
AU - Park, Goohyun
AU - Heo, Dongkyu
AU - Hong, Daesik
AU - Kang, Changeon
N1 - Publisher Copyright:
© 2002 IEEE.
Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2002
Y1 - 2002
N2 - A novel maximum Doppler spread estimation algorithm for mobile communication systems is proposed. The proposed algorithm uses a fast Fourier transform (FFT) of received pilot signals, which are related with the maximum Doppler frequency fD. The proposed algorithm does not need to know any other channel information such as signal to noise ratio(SNR) because of using only the distribution of a fading channel power spectrum. Especially, the proposed algorithm shows good performance over wide a Doppler frequency in low SNR (< 10dB).
AB - A novel maximum Doppler spread estimation algorithm for mobile communication systems is proposed. The proposed algorithm uses a fast Fourier transform (FFT) of received pilot signals, which are related with the maximum Doppler frequency fD. The proposed algorithm does not need to know any other channel information such as signal to noise ratio(SNR) because of using only the distribution of a fading channel power spectrum. Especially, the proposed algorithm shows good performance over wide a Doppler frequency in low SNR (< 10dB).
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U2 - 10.1109/ICCS.2002.1182535
DO - 10.1109/ICCS.2002.1182535
M3 - Conference contribution
AN - SCOPUS:34250663651
T3 - 8th International Conference on Communication Systems, ICCS 2002 - Proceedings
SP - 548
EP - 552
BT - 8th International Conference on Communication Systems, ICCS 2002 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 8th International Conference on Communication Systems, ICCS 2002
Y2 - 25 November 2002 through 28 November 2002
ER -