Proceedings ArticleDOI
Power Integrity analysis and discrete optimization of decoupling capacitors on high speed power planes by particle swarm optimization
Jai Narayan Tripathi,Raj Kumar Nagpal,Nitin Kumar Chhabra,Rakesh Malik,Jayanta Mukherjee,Prakash R. Apte +5 more
- pp 670-675
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TLDR
Power Integrity problem for a high speed power plane is discussed in context of selection and placement of decoupling capacitors.Abstract:
Power Integrity problem for a high speed power plane is discussed in context of selection and placement of decoupling capacitors. The s-parameters data of power plane geometry and capacitors are used for the accurate analysis including bulk capacitors and VRM, for a real world problem. The optimal capacitors and their optimum locations on the board are found using particle swarm optimization. A novel and accurate methodology is presented which can be used for any high speed Power delivery Network.read more
Citations
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Proceedings ArticleDOI
A novel EBG structure with super-wideband suppression of simultaneous switching noise in high speed circuits
Jai Narayan Tripathi,Jayanta Mukherjee,Prakash R. Apte,Raj Kumar Nagpal,Nitin Kumar Chhabra,Rakesh Malik +5 more
TL;DR: In this paper, a novel uniplanar electromagnetic band-gap structure to maintain power integrity by suppressing simultaneous switching noise (SSN) is presented, which can be used on board, package or at die level.
Proceedings ArticleDOI
Decoupling network optimization in high speed systems by mixed-integer programming
Jai Narayan Tripathi,Ashutosh Mahajan,Jayanta Mukherjee,Raj Kumar Nagpal,Rakesh Malik,Nitin Gupta +5 more
TL;DR: This paper provides a generic formulation for decoupling capacitor selection and placement problem which is solved by mixed-integer programming.
Journal ArticleDOI
MCB-DPO: Multiport Constrained Barrier Method-Based Decoupling Capacitor Placement Optimization on Irregularly Shaped Planes
Ihsan Erdin,Ramachandra Achar +1 more
TL;DR: In this article , a multi-port constrained optimization methodology is presented for the optimal placement of decoupling capacitors in power distribution networks (PDNs) of printed circuit boards (PCBs).
Proceedings ArticleDOI
Application of nature inspired algorithms in power delivery network design: An industrial case study
TL;DR: Three natural computing algorithms - Particle Swarm Optimization, Cuckoo Search and Firefly Algorithm are used and compared for solving an industrial problem of power delivery network design.
A Domain Decomposition Approach for Assessment of Decoupling Capacitors in Practical PDNs
TL;DR: In this article , a domain decomposition method is proposed to evaluate the effectiveness of decoupling capacitors in practical power delivery networks (PDNs), based on the separation of a PDN into its local and non-local domains.
References
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M. Clerc,James Kennedy +1 more
TL;DR: This paper analyzes a particle's trajectory as it moves in discrete time, then progresses to the view of it in continuous time, leading to a generalized model of the algorithm, containing a set of coefficients to control the system's convergence tendencies.
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Nature-Inspired Metaheuristic Algorithms
TL;DR: This book reviews and introduces the state-of-the-art nature-inspired metaheuristic algorithms in optimization, including genetic algorithms, bee algorithms, particle swarm optimization, simulated annealing, ant colony optimization, harmony search, and firefly algorithms.
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Engineering Optimization: An Introduction with Metaheuristic Applications
TL;DR: The author highlights key concepts and techniques for the successful application of commonly-used metaheuristc algorithms, including simulated annealing, particle swarm optimization, harmony search, and genetic algorithms.
Book
Power Integrity Modeling and Design for Semiconductors and Systems
Madhavan Swaminathan,A.E. Engin +1 more
TL;DR: This book's system-level focus and practical examples will make it indispensable for every student and professional concerned with power integrity, including electrical engineers, system designers, signal integrity engineers, and materials scientists.
Journal ArticleDOI
Analog circuit design optimization through the particle swarm optimization technique
TL;DR: The practical suitability of PSO to solve both mono-objective and multiobjective discrete optimization problems and the aptness ofPSO to optimize difficult circuit problems, in terms of numbers of parameters and constraints is shown.