DocumentCode
933976
Title
The reconstruction of analog signals from the sign of their noisy samples
Author
Masry, Elias
Volume
27
Issue
6
fYear
1981
fDate
11/1/1981 12:00:00 AM
Firstpage
735
Lastpage
745
Abstract
The reconstruction of a continuous-time signal 
from the sign of its (deliberately) contaminated samples is considered. Sequential, generally nonlinear estimates of are established and their performance is studied; error bounds and convergence rates are derived. The signal need not be band-limited. The convergence rates obtained here are faster than those obtained previously for nonsequential estimates. The degradation in the reconstruction of the signal, due to transmission over a noisy channel, is also investigated, and bounds on the additional error are obtained.
from the sign of its (deliberately) contaminated samples is considered. Sequential, generally nonlinear estimates of are established and their performance is studied; error bounds and convergence rates are derived. The signal need not be band-limited. The convergence rates obtained here are faster than those obtained previously for nonsequential estimates. The degradation in the reconstruction of the signal, due to transmission over a noisy channel, is also investigated, and bounds on the additional error are obtained.Keywords
Signal sampling/reconstruction; Additive noise; Application software; Computer applications; Convergence; Degradation; Sampling methods; Signal analysis; Signal mapping; Stochastic processes; Transmitters;
fLanguage
English
Journal_Title
Information Theory, IEEE Transactions on
Publisher
ieee
ISSN
0018-9448
Type
jour
DOI
10.1109/TIT.1981.1056424
Filename
1056424
Link To Document