Title :
Optimum transmission strategy for power saving in fading channels
Author :
Zadeh, A.N. ; Jean, C. A St ; Jabbari, B.
Author_Institution :
Dept. of Electr. & Comput. Eng., George Mason Univ., Fairfax, VA, USA
fDate :
2/20/2003 12:00:00 AM
Abstract :
An optimum transmission strategy in a fading channel with known channel side information at the transmitter and receiver is addressed. The Shannon channel capacity is reformulated based on dynamic programming and it is demonstrated how this model can extend the information-theoretic domain for solving the channel capacity when a closed-form solution cannot be found.
Keywords :
AWGN channels; channel capacity; dynamic programming; fading channels; information theory; AWGN slowly fading channel; Shannon channel capacity; bursty input traffic; dynamic programming; fading channels; information-theoretic domain; known channel side information; optimum transmission strategy; power saving; receiver; transmitter;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20030189
