Abstract
A Genetic Algorithms (GAs) based method is presented in this paper for concurrent design of rule sets and membership functions for a fuzzy logic controllers to be used in spacecraft proximity operations. The heuristic nature of fuzzy logic makes GAs a natural candidate for logic design in which both rule sets and membership functions are optimized simultaneously. The employment of GAs natural genetic operations provides a means to search in a complex system space that is difficult to described mathematically. A one-dimensional controller for spacecraft proximity operations is implemented for examination in detail. The expension of the algorithm for a 6 DOP controller is discussed.
Original language | English |
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Pages (from-to) | 13-16 |
Number of pages | 4 |
Journal | Computers and Industrial Engineering |
Volume | 25 |
Issue number | 1-4 |
DOIs | |
Publication status | Published - 1993 Sep |
All Science Journal Classification (ASJC) codes
- Computer Science(all)
- Engineering(all)