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 :
