Some results on channel estimation and detection for space-time OFDM systems Conference Paper uri icon

abstract

  • 2001 IEEE. We present results on multipath channel estimation and detection for space-time coded systems used in conjunction with orthogonal frequency-division multiplexing (OFDM). An expectation-maximization (EM) based algorithm is introduced and is shown to be more robust to multipath channel delay profile variations and can be implemented more efficiently compared to a recently proposed alternative algorithm at similar or better performance.

name of conference

  • Proceedings 2001 IEEE Information Theory Workshop (Cat. No.01EX494)

published proceedings

  • 2001 IEEE INFORMATION THEORY WORKSHOP, PROCEEDINGS

author list (cited authors)

  • Xie, Y. Z., & Georghiades, C. N.

citation count

  • 0

complete list of authors

  • Xie, YZ||Georghiades, CN

publication date

  • January 2001