Efficient algorithm for decoding layered space-timecodes
Top Cited Papers
- 25 October 2001
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 37 (22) , 1348-1350
- https://doi.org/10.1049/el:20010899
Abstract
Layered space-time codes have been designed to exploit the capacity advantage of multiple antenna systems in Rayleigh fading environments. A new efficient decoding algorithm based on QR decomposition is presented, which requires only a fraction of computational effort compared to the standard decoding algorithm requiring the multiple calculation of the pseudo inverse of the channel matrix.Keywords
This publication has 1 reference indexed in Scilit:
- Layered space-time architecture for wireless communication in a fading environment when using multi-element antennasBell Labs Technical Journal, 2002