Analysis of pilots for residual frequency offset estimation in MIMO OFDM systems

IEEE Transactions on Wireless Communications

Volumn 8, Issue 3, 2009, Pages 1128-1132

  Aoki, Tsuguhide ^a   Sandell, Magnus ^a  

^a TOSHIBA CORPORATION   (Japan)

Author keywords

Frequency offset; MIMO; OFDM; Pilot

Indexed keywords

EMBEDDED SYSTEMS; FREQUENCY ALLOCATION; MIM DEVICES; MULTIPLEXING; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; SIGNAL ENCODING; TELECOMMUNICATION SYSTEMS;

CLOSED-FORM EXPRESSIONS; DATA PAYLOADS; FREQUENCY CORRELATIONS; FREQUENCY OFFSET; MIMO; MIMO-OFDM SYSTEMS; OFDM; ORTHOGONAL DESIGNS; PILOT; PILOT SUBCARRIERS; RESIDUAL FREQUENCY OFFSET ESTIMATIONS; RESIDUAL FREQUENCY OFFSETS; ROBUST PERFORMANCE; SPATIAL CORRELATIONS;

FREQUENCY ESTIMATION;

EID: 62949149500     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2009.090311     Document Type: Article

References (11)

1. K. H. Yu and Y. T. Su, "Pilot-assisted maximum-likelihood frequency-offset estimation for OFDM systems," IEEE Trans. Commun., vol. 52, no. 11, pp. 1997-2008, Nov. 2004.
2. S. S. Das, R. Rajakumar, M. I. Rahman, A. Pal, F. Fitzek, O. Olsen, and R. Prasad, "Low cost residual phase tracking algorithm for OFDM-based WLAN systems," in Proc. Comm. Syst, Networks Dig. Sign. Proc., Newcastle, UK, pp. 128-131, July 2004.
3. X. Dai and S. Zhang, "Pilot-assisted carrier frequency offset estimation for MIMO-OFDM systems," in Proc. Intern. Conf. Comp. Inf. Technol., Wuhan, China, pp. 681-686, Sept. 2004.
4. C. Oberli and B. Daneshrad, "Maximum likelihood tracking algorithms for MIMO-OFDM," in Proc. Intern. Conf. Commun., vol. 4, Paris, France, pp. 2468-2472, June 2004.
5. Y. Li and H. Minn, "Consistent pilot design for frequency offset estimation in MIMO OFDM systems," in Proc. IEEE Int. Conf. Acoust., Speech, Signal Processing, vol. 3, Honolulu, USA, pp. 249-252, Apr. 2007.
6. H. Minn and N. Al-Dhahir, "MIMO-OFDM training signal design in the presence of frequency offset and phase noise," in Proc. Int. Conf. Inf. Commun. Signal Proc., Bangkok, Thailand, pp. 263-267, Dec. 2005.
7. M. Sandell, D. McNamara, and S. Parker, "Analysis of frequency offset tracking in MIMO OFDM systems," IEEE Trans. Commun., vol. 54, no. 8, pp. 1481-1491, Aug. 2006.
8. IEEE 802.11n/D2.0, "Draft Amendment to Standard for Information Technology - Telecommunications and information exchange between systems - Local and Metropolitan networks - Specific requirements - Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications: Enhancements for Higher Throughput," IEEE Std 802.11, Feb. 2007.
9. P. Moose, "A technique for orthogonal frequency division multiplexing frequency offset correction," IEEE Trans. Commun., vol. 42, no. 10, pp. 2908-2914, Oct. 1994.
10. V. Erceg et al, "TGn channel models," IEEE 802.11 - 03/940r4, May 2004. [Online] Available: http://mentor.ieee.org/802.11/documents.
11. L. Råde and B. Westergren, BETA, Mathematical Handbook. Lund, Sweden: Studentlitteratur, 2nd ed., 1990.