A SUBSYSTEM APPROACH TO DEVELOPING A BEHAVIORAL BASED HYBRID NAVIGATION SYSTEM FOR AUTONOMOUS VEHICLES

Stephen W. Soliday

Department of Electrical Engineering
North Carolina A&T State University
Greensboro, North Carolina
1995

Abstract
There does not exist one paradigm in machine intelligence that can function as a Black-box for complex tasks. This is especially true for behavior based controllers. By implementing a subsystem based organization, each element of the behavior controller may be constructed using the machine intelligence paradigm best suited for that task. In this thesis a behavior based intelligent navigations system will be developed for use in mobile robotics. This thesis will also contain a review, history, and enhancement of each of the basic paradigms and training methods. Topics such as back-propagation neural networks, fuzzy associative maps, and genetic algorithms will be presented. Enhancements to the training speed of back-propagation, and a new method for fuzzy clustering will be discussed. Also, presented in this work will be methods for constructing computational models from physical ones. All of the programming code in this work is based on a C++ Class Library that was developed by the author as an independent project.

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