Iterated function system models of digital channels
نویسندگان
چکیده
منابع مشابه
Iterated function system models of digital channels
Email alerting service here right-hand corner of the article or click Receive free email alerts when new articles cite this article-sign up in the box at the top This paper introduces a new class of models of digital communications channels. Physically, these models take account of the digital nature of the input. Mathematically , they are iterated function systems. As a consequence of making e...
متن کاملChaotic property for non-autonomous iterated function system
In this paper, the new concept of non-autonomous iterated function system is introduced and also shown that non-autonomous iterated function system IFS(f_(1,∞)^0,f_(1,∞)^1) is topologically transitive for the metric space of X whenever the system has average shadowing property and its minimal points on X are dense. Moreover, such a system is topologically transitive, whenever, there is a point ...
متن کاملIterated Function System Quasiarcs
We consider a class of iterated function systems (IFSs) of contracting similarities of Rn, introduced by Hutchinson, for which the invariant set possesses a natural Hölder continuous parameterization by the unit interval. When such an invariant set is homeomorphic to an interval, we give necessary conditions in terms of the similarities alone for it to possess a quasisymmetric (and as a corolla...
متن کاملIterated function system models in data analysis: detection and separation.
We investigate the use of iterated function system (IFS) models for data analysis. An IFS is a discrete-time dynamical system in which each time step corresponds to the application of one of the finite collection of maps. The maps, which represent distinct dynamical regimes, may be selected deterministically or stochastically. Given a time series from an IFS, our algorithm detects the sequence ...
متن کاملGeneralized K-Iterated Function System
In 1969, Kannan [1] proved a new mapping which improved the Banach Contraction theorem. The purpose of this paper is to generalize the Kannan mapping and also to prove it, in space of fractals.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
سال: 2004
ISSN: 1364-5021,1471-2946
DOI: 10.1098/rspa.2004.1336