Antenna selection for space time coding over frequency-selective fading channels Conference Paper

abstract

• We deal with antenna selection at the receiver side for space-time coded systems over frequency-selective fading channels. We reveal that introducing antenna selection based on the signal-to-noise-ratio (SNR) observed can still achieve the full diversity available, if the underlying space-time code (STC) is full-rank (i.e., if it achieves full diversity without antenna selection over the frequency-selective fading channel). We also argue that if the code is not full-rank, antenna selection results in a loss in the diversity of the system.

name of conference

• 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing

authors

• Ghrayeb, Ali

published proceedings

• 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing

author list (cited authors)

• T. Gucluoglu, .., T. M. Duman, .., & A. Ghrayeb.

publication date

• January 2004

published in

• Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing / sponsored by the Institute of Electrical and Electronics Engineers Signal Processing Society. ICASSP (Conference)  Journal

keywords

• Diversity Methods
• Frequency Diversity
• Frequency-selective Fading Channels
• Mimo
• Receiving Antennas
• Signal To Noise Ratio
• Space Time Codes
• Transmitters
• Transmitting Antennas
• Wireless Communication

start page

• iv

end page

• iv

volume

• 4