ITD-DFE based channel estimation and equalization in TDS-OFDM receivers

IEEE Transactions on Consumer Electronics

Volumn 53, Issue 2, 2007, Pages 304-309

  Liu, Guanghui ^a   Zhang, Junling ^b  

^a SAMSUNG Electronics   (South Korea)

^b PHILIPS RESEARCH LABORATORIES   (Netherlands)

Author keywords

Channel estimation; Decision feedback equalization; Iterative threshold detection; Linear correlation; TDS OFDM

Indexed keywords

CHANNEL ESTIMATION; DECISION FEEDBACK EQUALIZERS; ITERATIVE METHODS; MULTIPATH PROPAGATION; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; TIME DOMAIN ANALYSIS;

ITERATIVE THRESHOLD DETECTION; SPECTRUM EFFICIENCY;

SIGNAL RECEIVERS;

EID: 34547669264     PISSN: 00983063     EISSN: None     Source Type: Journal    
DOI: 10.1109/TCE.2007.381692     Document Type: Article

References (7)

1. "Framing Structure, Channel Coding and Modulation for Digital Television Broadcasting System," Chinese Standard of digital terrestrial television broadcasting (DTTB), GB20600-2006, Aug. 2006.
2. "Digital Video Broadcasting (DVB): Frame Structure, Channel Coding and Modulation for Digital Terrestrial Television," ETSI, Tech. Rep. EN300 744 v1.1.2, Aug. 1997.
3. Z. X. Yang, J. Wang, C. Y. Pan, L. Yang, and Z. Han, "Channel estimation of DMB-T," in 2002 IEEE Int. Conf. Communications, Circuits and Systems and West Sino Expositions, vol. 2, pp. 1069-1072, 2002.
4. Z. W. Zheng, Z. X. Yang, C. Y. Pan, and Y. S. Zhu, " Synchronization and Channel Estimation for TDS-OFDM Systems," in Proc. IEEE Veh. Technol. (VTC'03), pp. 1229-1233, 2003.
5. B. W. Song, L. Gui, Y. F. Guan, and W. J. Zhang, " On Channel Estimation and Equalization in TDS-OFDM based Terrestrial HDTV Broadcasting System," IEEE Tans. Consumer Electronics, vol. 51, no. 3, pp. 790-797, Aug. 2005.
6. J. Wang, Z. X. Yang, C. Y. Pan, J. Song, and L. Yang, "Iterative Padding Subtraction of the PN Sequence for the TDS-OFDM over Broadcast Channels," IEEE Trans. Consumer Electronics, vol. 51, no. 4, pp. 1148-1152, Nov. 2005.
7. J. Fu, C. Y. Pan, Z. X. Yang, and L. Yang, "Low-Complexity Equalization for TDS-OFDM Systems over Doubly Selective Channels," IEEE Trans. Broadcast., vol. 51, no. 3, pp. 401-407, Sept. 2005.