Referenced Items are not available for this document.
A systematic design of high-rate full-diversity space-time-frequency (STF) codes is proposed for multiple-input multiple-output frequency-selective block-fading channels. It is shown that the proposed STF codes can achieve rate Mt and full-diversity MtMrMbL, i.e., the product of the number of transmit antennas Mt, receive antennas Mr, fading blocks Mb, and channel taps L. The proposed STF codes are constructed from a layered algebraic design, where each layer of algebraic coded symbols are parsed into different transmit antennas, orthogonal frequency-division multiplexing tones, and fading blocks without rate loss. Simulation results show that the proposed STF codes achieve higher diversity gain in block-fading channels than some typical space-frequency codes
Published in:
Communications, IEEE Transactions on
(Volume:55
,
Issue:
1
)
Date of Publication: Jan. 2007
- Page(s):
- 25 - 34
- ISSN :
- 0090-6778
- INSPEC Accession Number:
- 9258055
- Digital Object Identifier :
- 10.1109/TCOMM.2006.885058
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 15 January 2007
- Issue Date :
- Jan. 2007
- Sponsored by :
- IEEE Communications Society
About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies
A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2013 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.
