A novel guard interval based ISI-free sampling region detection method for OFDM systems

IEEE Vehicular Technology Conference

Volumn 60, Issue 1, 2004, Pages 515-519

  Sheu, Chorng Ren ^a   Huang, Chia Chi ^a  

^a NATIONAL CHIAO TUNG UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

BROADCASTING; COMPUTATIONAL COMPLEXITY; DATA ACQUISITION; IMPULSE RESPONSE; MATHEMATICAL MODELS; SIGNAL TO NOISE RATIO;

MAXIMUM CORRELATION (MC); MAXIMUM-LIKELIHOOD (ML); MULTI-PATH FADING CHANNEL; SUBCARRIERS;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 17144382861     PISSN: 15502252     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. T.Keller and L.Hanzo, "Orthogonal Frequency Division Multiplex Synchronisation Techniques for Wireless Local Area Networks," PMRC'96, pp.963-967, 1996.
2. Der-Zheng Liu, Che-Ho Wei and Chung-Ju Chang, "An Extension of Guard-Interval Based Symbol and Frequency Synchronization Technique for Wireless OFDM Transmission," VTC2001 Fall, vol.4, pp. 2324-2328, 2001.
3. Jan-Jaa van de Beek, Magnus Sandell and Per Ola Borjesson, "ML Estimation of Time and Frequency Offset in OFDM Systems," IEEE Trans. Signal Processing, vol.45. No.7, pp.1800-1805, July 1997.
4. Donghoon Lee and Kyungwhoon Cheun, "Coarse Symbol Synchronization Algorithms for OFDM Systems in Multipath Channels," IEEE Comm. Letters, vol.6, No. 10. pp.446-448, Oct. 2002.
5. Karthik Ramasubramanian and Kevin Baum, "An OFDM Timing Recovery Scheme with Inherent Delay-Spread Estimation," Global Telecommunications Conference 2001, GLOBECOM'01, vol.5, pp.3111-3115, 2001.