Iterative estimation and cancellation of clipping noise for OFDM signals

IEEE Communications Letters

Volumn 7, Issue 7, 2003, Pages 305-307

  Chen, Hangjun ^a   Haimovich, Alexander M ^a  

^a NEW JERSEY INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

Clipping noise; Iterative method; Orthogonal frequency division multiplexing (OFDM)

Indexed keywords

ALGORITHMS; BANDWIDTH; COMPUTATIONAL COMPLEXITY; COMPUTER SIMULATION; DISCRETE FOURIER TRANSFORMS; ITERATIVE METHODS; SIGNAL DISTORTION; SIGNAL RECEIVERS; SIGNAL RECONSTRUCTION; SPURIOUS SIGNAL NOISE;

CLIPPING NOISE;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 0043093773     PISSN: 10897798     EISSN: None     Source Type: Journal    
DOI: 10.1109/LCOMM.2003.814720     Document Type: Article

References (7)

1. X. Li and L. J. Cimini, "Effects of clipping and filtering on the performance of OFDM," in Proc. IEEE Vehicular Technology Conf. (VTC), May 1997, pp. 1634-1638.
2. H. Ochiai and H. Imai, "Performance analysis of deliberately clipped OFDM signals," IEEE Trans. Commun., vol. 50, pp. 89-101, Jan. 2002.
3. D. Kim and G. L. Stuber, "Clipping noise mitigation for OFDM by decision-aided reconstruction," IEEE Commun. Lett., vol. 3, pp. 4-6, Jan. 1999.
4. H. Saedi, M. Sharif, and F. Marvasti, "Clipping noise cancellation in OFDM systems using oversampled signal reconstruction," IEEE Commun. Lett., vol. 6, pp. 73-75, Feb. 2002.
5. N. Chayat, "Tentative criteria for comparison of modulation methods," Doc. IEEE 802.11-97/96, 1997.
6. B. Lu, X. Wang, and Y. Li, "Iterative receivers for space-time block-coded OFDM systems in dispersive fading channels," IEEE Trans. Wireless Commun., vol. 1, pp. 213-225, Apr. 2002.
7. E. Jaffrot and M. Siala, "Turbo channel estimation for OFDM systems on highly time and frequency selective channels," in Proc. 2000 IEEE Int. Conf. on Acoustics, Speech, and Signal Processing, ICASSP '00, vol. 5, 2000, pp. 2977-2980.