Worst-Case Expected-Rate Loss of Slow-Fading Channels Conference Paper

abstract

• For delay-limited communication over block-fading channels, the difference between the ergodic capacity and the maximum expected rate for coding over a finite number of coherent blocks represents the penalty incurred by the delay constraint. This paper introduces a notion of worst-case expected-rate loss. Focusing on the slow-fading scenario (one block delay), the worst-case expected-rate loss is precisely characterized for the point-to-point fading channel and is characterized to within one bit for the fading-paper channel. 2012 IEEE.

name of conference

• 2012 IEEE International Symposium on Information Theory Proceedings

authors

• Liu, Tie

published proceedings

• 2012 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY PROCEEDINGS (ISIT)

author list (cited authors)

• Yoo, J. W., Liu, T., & Shamai (Shitz), S.

citation count

• 3

complete list of authors

• Yoo, Jae Won||Liu, Tie||Shamai (Shitz), Shlomo

publication date

• January 2012

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

published in

• IEEE International Symposium on Information Theory - Proceedings  Journal

Digital Object Identifier (DOI)

• 10.1109/isit.2012.6283839

International Standard Book Number (ISBN) 13

• 9781467325790

start page

• 2186

end page

• 2190