Adaptive pilot allocation in downlink OFDM

IEEE Wireless Communications and Networking Conference, WCNC

Volumn , Issue , 2008, Pages 840-845

  Guey, Jiann Ching ^a   Osseiran, Afif ^b  

^a ERICSSON RESEARCH   (United States)

^b ERICSSON RESEARCH   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER APPLICATIONS; MOBILE TELECOMMUNICATION SYSTEMS;

CHANNEL CONDITIONS; CHANNEL ESTIMATOR; LOW RATES; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEMS; PILOT SYMBOLS; REDUCED COMPLEXITY; TIME-FREQUENCY PLANES; WORST CASE SCENARIO;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 51649109070     PISSN: 15253511     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/wcnc.2008.154     Document Type: Conference Paper

References (8)

1. J. Guey, "Synchronization Signal Design for OFDM Based On Time-Frequency Hopping Patterns," Proc. IEEE ICC 2007, Glasgow, Scotland.
2. R. Nilsson, O. Edfors. M Sandell, and P. O. Börjesson. "An Analysis of Two-Dimensional Pilot-Symbol Assisted Modulation for OFDM," Proc. IEEE Intern. Conf. on Personal Wireless Communications (ICPWC'97), Mumbai (Bombay), India, pp. 71-74, 1997.
3. IEEE Std 802.16-2004, "IEEE Standard for Local and Metropolitan Area NetworksPart 16," IEEE-SA Standards Board, June 24, 2004.
4. I. Cosovic and G. Auer, "Capacity Analysis of MIMO-OFDM Systems Including Pilot Symbol Overhead," Proc. IEEE ICC 2007, Glasgow, Scotland.
5. IST-2003-507581 WINNER, "D2.10, Final Report on Identified RI Key Technologies, System Concept, and Their Assessment," Framework Programme 6, Dec. 2005.
6. H. W. Sorenson, Parameter Estimation: Principles and Problems, New York, NY, Marcel Dekker.
7. J. Guey, D. Hui and A. Hafeez, "Classical Channel Estimation for OFDM Based on Delay-Doppler Response," Proc. IEEE PIMRC 2007, Athens, Greece.
8. Y. Li, "Pilot-Symbol-Aided Channel Estimation for OFDM in Wireless Systems," IEEE Trans. Veh. Tech., vol. 49. pp. 1207-1215, July 2000.