The Determinability of Classes of Noisy Channels
- 1 December 1969
- journal article
- website
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Bell System Technical Journal
- Vol. 48 (10) , 3265-3285
- https://doi.org/10.1002/j.1538-7305.1969.tb01746.x
Abstract
This paper is concerned with the identification of a fairly general class of nonlinear operators using corrupted measurements. A precise mathematical definition of identification is presented and the relationship between a priori information and identification is studied. The a priori information is represented as a subset of a metric space of nonlinear operators. Necessary and sufficient conditions are developed to answer the question “When is identification possible?”Keywords
This publication has 2 references indexed in Scilit:
- On Determinable Classes of Signals and Linear ChannelsSIAM Journal on Applied Mathematics, 1967
- On the measurement and use of time-varying communication channelsInformation and Control, 1965