Title :
A Binary Sequential Communication Scheme With Information Feedback
Author :
Ural, Abidin T. ; Haddad, A.H.
Author_Institution :
Coordinated Science Laboratory and the Dept. of Electrical Engineering, University of Illinois, Urbana, IL, USA
fDate :
6/1/1972 12:00:00 AM
Abstract :
A variable length feedback scheme for binary constant antipodal signals with an upper bound on the decision time is proposed. In addition to the noiseless decision feedback channel a noiseless information feedback channel is used for energy saving. The performance of the scheme is derived, and the probability of error as a function of the average energy per symbol is compared to existing systems. Two of the existing systems may be obtained as limiting cases of the combined scheme considered here.
Keywords :
Background noise; Electrons; Error analysis; Finite wordlength effects; Laser feedback; Laser noise; Optical feedback; Optical receivers; Probability distribution; Tail;
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOM.1972.1091179
