Event-Triggered Quantizers for Network Traffic Reduction
Author(s) -
Juan Esteban Rodriguez Ramirez,
Yuki Minami,
Kenji Sugimoto
Publication year - 2017
Publication title -
journal of advanced computational intelligence and intelligent informatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.172
H-Index - 20
eISSN - 1343-0130
pISSN - 1883-8014
DOI - 10.20965/jaciii.2017.p1111
Subject(s) - computer science , quantization (signal processing) , differential evolution , reduction (mathematics) , traffic network , event (particle physics) , network traffic control , optimization problem , mathematical optimization , metaheuristic , real time computing , algorithm , computer network , mathematics , physics , geometry , quantum mechanics , network packet
In the operation of networked control systems, signal quantization is a fundamental problem. Because a network can be shared, another important problem that affects the system performance is the network’s traffic congestion. The event-triggered quantizer is developed to reduce the effects of such problems. Its design problem is formulated, and it is solved using the differential evolution (DE) metaheuristic algorithm. The effectiveness of the event-triggered quantizer is verified through numerical examples.
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