Author/Authors
CHERRAK, Omar Sidi Mohamed Ben Abdellah University - Faculty of Sciences and Technologies of Fez - Laboratory of Signals, Systems and Components (LSSC)/ Laboratory of Information Sciences and Systems (LISS), Morocco , CHERRAK, Omar Sud-Toulon-Var University, France , THIRION-MOREAU, Nadège Sud-Toulon-Var University - Laboratory of Information Sciences and Systems (LISS), France , GHENNIOUI, Hicham Sidi Mohamed Ben Abdellah University - Faculty of Sciences and Technologies of Fez - Laboratory of Signals, Systems and Components (LSSC), Morocco , ABARKAN, El Hossain Sidi Mohamed Ben Abdellah University - Faculty of Sciences and Technologies of Fez - Laboratory of Signals, Systems and Components (LSSC), Morocco
Title Of Article
Joint Maximum Likelihood Sequence Estimation algorithm for decollision of AIS signals in maritime surveillance context
شماره ركورد
35372
Abstract
This paper addresses the Joint Maximum-Likelihood Sequence Estimation (JMLSE) algorithm of AIS (Automatic Identification System) signals decollision in maritime surveillance context. The AIS is a Self-Organized Time Division Multiple Access (SO-TDMA) system, in which vessels periodically transmit information. The main idea of this paper is the decollision of signals received by a Low Earth Orbit (LEO) satellite lead to a global surveillance of maritime traffic using JMLSE algorithm. Simulations are provided in order to evaluate the behavior of the JMLSE algorithm for separation and estimation of sources.
From Page
14
NaturalLanguageKeyword
AIS signal , Maritime surveillance , GMSK modulation , Joint Maximum Likelihood Sequence Estimation , (De)Collision , Blind Source Separation
JournalTitle
Mediterranean Telecommunications Journal
To Page
19
JournalTitle
Mediterranean Telecommunications Journal
Link To Document