An auto-tuning PID control system based on genetic algorithms to provide delay guarantees in Passive Optical Networks
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- 作者：Tamara Jimé ; nez tjimgar@tel.uva.es" class="auth_mail" title="E-mail the corresponding author ; Noemí ; Merayo ; noemer@tel.uva.es" class="auth_mail" title="E-mail the corresponding author ; noemeralv@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Anaï ; s André ; s anais_af92@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Ramó ; n J. Durá ; n rduran@tel.uva.es" class="auth_mail" title="E-mail the corresponding author ; Juan C. Aguado jaguado@tel.uva.es" class="auth_mail" title="E-mail the corresponding author ; Ignacio de Miguel ignacio.miguel@tel.uva.es" class="auth_mail" title="E-mail the corresponding author ; Patricia Ferná ; ndez rublor@tel.uva.es" class="auth_mail" title="E-mail the corresponding author ; Rubé ; n M. Lorenzo patfer@tel.uva.es" class="auth_mail" title="E-mail the corresponding author ; Evaristo J. Abril ejad@tel.uva.es" class="auth_mail" title="E-mail the corresponding author
- 关键词：Proportional-Integral-Derivative (PID) ; Genetic algorithm (GA) ; Long-Reach Passive Optical Network (LR-PON) ; Dynamic Bandwidth Allocation (DBA) ; Class of Service (CoS) ; Quality of Service (QoS) ; Service Level Agreement (SLA) ; Delay guarantees
- 刊名：Expert Systems with Applications
- 出版年：2015
- 出版时间：15 December 2015
- 年：2015
- 卷：42
- 期：23
- 页码：9211-9220
- 全文大小：2050 K
文摘
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A new GA automatic tuning algorithm is proposed to tune a P controller in LR-PONs.
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The proposed GA tuning technique outperforms the Ziegler–Nichols’ manual method.
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An admission control module is included to deal with traffic burstiness.
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The complete system efficiently controls delay QoS requirements in LR-PONs.