A High-SNR Normal Approximation for Single-Antenna Rayleigh Block-Fading Channels
Paper i proceeding, 2017
This paper concerns the maximal achievable rate at which data can be transmitted over a non-coherent, single- antenna, Rayleigh block-fading channel using an error-correcting code of a given blocklength with a block-error probability not exceeding a given value. In particular, a high-SNR normal approximation of the maximal achievable rate is presented that becomes accurate as the signal-to-noise ratio (SNR) and the number of coherence intervals L over which we code tend to infinity. Numerical analyses suggest that the approximation is accurate already at SNR values of 15 dB.
Författare
Alejandro Lancho
Hospital General Universitario Gregorio Maranon
Universidad Carlos III de Madrid
Tobias Koch
Hospital General Universitario Gregorio Maranon
Universidad Carlos III de Madrid
Giuseppe Durisi
Chalmers, Signaler och system, Kommunikation, Antenner och Optiska Nätverk
IEEE International Symposium on Information Theory - Proceedings
21578095 (ISSN)
1773-1777 8006834SWIFT : short-packet wireless information theory
Vetenskapsrådet (VR) (2016-03293), 2017-01-01 -- 2020-12-31.
Styrkeområden
Informations- och kommunikationsteknik
Ämneskategorier
Kommunikationssystem
Elektroteknik och elektronik
DOI
10.1109/ISIT.2017.8006834