A new training symbol structure to enhance the performance of channel estimation for MIMO-OFDM systems

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 4, Issue , 2003, Pages 397-400

  Shin, Myeongcheol ^a   Lee, Hakju ^a   Lee, Chungyong ^a   Youn, Dae Hee ^a  

^a Yonsei University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

BIT ERROR RATE; CARRIER COMMUNICATION; CHANNEL CAPACITY; COMPUTER SIMULATION; FREQUENCIES; SIGNAL TO NOISE RATIO; TRANSMITTERS;

WEIGHTED-AVERAGING METHOD;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 0141632993     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. IEEE 802.11a, "Wireless LAN Medium Access control (MAC) and Physical Layer (PHY) specifications: High speed physical layer in the 5GHz band," IEEE Standard, 1999
2. G. Foschini, "Layered space-time architecture for wireless communication in a fading environments using multi-element antennas," Bell Labs Technical Journal, vol.1, pp.41-59, Aut. 1996.
3. I. Barhumi, G. Leus and M. Moonen, "Optimal training sequences for channel estimation in MIMO OFDM systems in mobile wireless channels," in Int. Zurich Symp. on Broadband Communications, pp. 44-1 ∼ 44-6. Feb. 2002.
4. W. G. Jeon, K. H. Paik and Y.S. Cho, "An efficient channel estimation techniques for OFDM system with transmitter diversity," in IEEE Int. Symp. on Personal, Indoor and Mobile Radio Communications, 2000, vol.2, pp. 1246-1250.
5. Michele Morelli and Umberto Mengali, "A comparison of pilot-aided channel estimation methods for OFDM systems," IEEE Trans. on Signal Processing, vol.49, no. 12, pp.3065-3073, Dec. 2001.