DocumentCode
1216925
Title
Performance of Suboptimum Feedback Functions for Sequential Detection Systems with Feedback
Author
SUGIMOTO, SHIGETOKI
Author_Institution
Nippon Electric Co., Japan
Volume
15
Issue
2
fYear
1967
fDate
4/1/1967 12:00:00 AM
Firstpage
215
Lastpage
222
Abstract
The performances of the optimum and several suboptimum feedback functions for sequential binary communication systems with a feedback link are evaluated and compared in terms of the error probability vs. normalized transmission rate characteristic. Evaluation is also made of nonsequential systems with optimum feedback functions. It is shown that the power advantage attained by the optimum system can be achieved without considerable loss by the suboptimum feedback functions.
Keywords
Adaptive systems; Communication theory; Detection; Digital signals; Errors; Feedback; Signaling; Communication systems; Communications technology; Contracts; Error probability; Fading; Feedback; Frequency shift keying; Gaussian noise; Laboratories; Radio transmitters;
fLanguage
English
Journal_Title
Communication Technology, IEEE Transactions on
Publisher
ieee
ISSN
0018-9332
Type
jour
DOI
10.1109/TCOM.1967.1089551
Filename
1089551
Link To Document