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Power profile manipulation: a new approach for reducing test application time under power constraints

P.M. Rosinger, B.M. Al-Hashimi, N. Nicolici
2002 IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems  
existing power constrained test scheduling algorithm, savings up to 41% in test application time are achieved.  ...  The proposed power profile manipulation approach is not a test scheduling algorithm, rather it represents a complementary technique meant to enhance the performance of existing power constrained test scheduling  ...  In 12th Inter- juction with an existing Power constrained test scheduling algorithm, test application time can be reduced with up to up to 41%. 6 Concluding remarks any existing power constrained  ... 
doi:10.1109/tcad.2002.802256 fatcat:6d4xax7fhnbu3bpaqoue42j57y

Random verification Strategy for Microcontroller based Subsystems for faster Convergence

Ruchita Pathak, Vishal Dewan, Aravind Bhat
2019 EAI Endorsed Transactions on Cloud Systems  
For such a complex subsystem, finding issues in block level interaction, low power flows and architecture requires exhaustive random test framework at subsystem level along with unit level randomization  ...  A typical microcontroller-based system often includes multiple interfaces with an ability to support clock gating and other low power features.  ...  test with concurrent traffic and various low power flows.  ... 
doi:10.4108/eai.16-7-2019.162214 fatcat:zxdrksweg5gghdsz3z4lcpyxoi

Distribution System Service Restoration Using Electric Vehicles

Swapna Ganapaneni, Srinivasa Varma Pinni, Ch. Rami Reddy, Flah Aymen, Mohammed Alqarni, Basem Alamri, Habib Kraiem
2022 Energies  
This was tested during an hour-long power outage scenario in the MATLAB and LINGO platforms, with four EVs available during the outage period.  ...  Weight factors were assigned to various residential appliances to decide their priority while scheduling.  ...  Based on the weight factors assigned to the appliances, it was observed that appliances with higher weight factors were scheduled first and the appliances with lower weight factors were scheduled later  ... 
doi:10.3390/en15093264 doaj:0569b7db1adb4e9da6681891cd720b0d fatcat:2fgazctmq5dsvo37lcpthmqjmy

Review on unit commitment under uncertainty approaches

Kristina Jurkovic, Hrvoje Pandzic, Igor Kuzle
2015 2015 38th International Convention on Information and Communication Technology, Electronics and Microelectronics (MIPRO)  
Because of its variability and uncertainty, integration of wind power presents a challenge that, if not adequately addressed, can jeopardize the operational reliability of a power system.  ...  Wind power has already become an important renewable energy resource in many regions of the world.  ...  Problems to be considered: • Possible loss of information • Disregarding the scenarios with comparatively low probability but great impact on the power system • Availability of data • Difficulties to identifY  ... 
doi:10.1109/mipro.2015.7160438 dblp:conf/mipro/JurkovicPK15 fatcat:ce4nnfcnofgopavmiaxo2juism

A Two-Stage Optimal Scheduling Model of Microgrid Based on Chance-Constrained Programming in Spot Markets

Li, Tan, Ren, Yang, Yu, Tan
2020 Processes  
, a day-ahead real-time two-stage optimal scheduling model for microgrid was established by using the chance-constrained programming theory.  ...  Aimed at the coordination control problem of each unit caused by microgrid participation in the spot market and considering the randomness of wind and solar output and the uncertainty of spot market prices  ...  ESS improves the power supply rejection ratio of random micro-sources through low storage and high-discharge, and controllable micro-sources such as diesel generator (DG) provide backup services when random  ... 
doi:10.3390/pr8010107 fatcat:2yytwvwzpzeqth6qvsggr7kklm

Adaptive Distributed Fair Scheduling and Its Implementation in Wireless Sensor Networks

James W. Fonda, Maciej Zawodniok, S. Jagannathan, Steve E. Watkins
2006 2006 IEEE International Conference on Systems, Man and Cybernetics  
The back-off interval is also altered using the weight update equation. The weight update and the back-off interval selection ensure that global fairness is attained even with variable service rates.  ...  Moreover, ADFS allows for dynamic allocation of network resources with little added overhead. Weights are initially assigned using user specified QoS criteria.  ...  For this protocol, low-power consumption was given the highest priority. In turn, the demand for low power limits the types of processor architectures that can be deployed.  ... 
doi:10.1109/icsmc.2006.384641 dblp:conf/smc/FondaZJW06 fatcat:4mjw7o4vdnfd7bko3k5mf46xna

Resource-constrained system-on-a-chip test: a survey

Q. Xu, N. Nicolici
2005 IEE Proceedings - Computers and digital Techniques  
Consequently, numerous test strategies and algorithms in test architecture design and optimisation, test scheduling and test resource partitioning have emerged to tackle the resource-constrained corebased  ...  With the ongoing shift towards the core-based system-on-a-chip (SOC) design paradigm, unique test challenges, such as test access and test reuse, are confronted.  ...  Zhao and Upadhyaya [87] addressed the power-constrained test scheduling problem based on a graph-theoretic formulation.  ... 
doi:10.1049/ip-cdt:20045019 fatcat:6ofceww26veufioqaq2wjhpnem

Optimum scheduling for orthogonal multiple access over fading channels using quantized channel state information

Antonio G. Marques, Georgios B. Giannakis, F. Javier Ramos
2008 2008 IEEE 9th Workshop on Signal Processing Advances in Wireless Communications  
The efficiency of multi-access communications over wireless fading links benefits from channel-adaptive allocation of the available bandwidtl) and power resources.  ...  channels when user terminals and the scheduler rely on quantized channel state information (Q-CSI).  ...  Depending on desirable objectives, the problem can be formulated either as constrained utility maximization of the average weighted sumrate subject to average power constraints; or, as a constrained minimization  ... 
doi:10.1109/spawc.2008.4641631 fatcat:xz4mks352jernk7gooqodi27qq

Dynamic Voltage-Frequency and Workload Joint Scaling Power Management for Energy Harvesting Multi-Core WSN Node SoC

Xiangyu Li, Nijie Xie, Xinyue Tian
2017 Sensors  
The solution consists of a heterogeneous multi-core system oriented task scheduling algorithm and a low-complexity dynamic workload scaling and configuration optimization algorithm suitable for light-weight  ...  This paper proposes a scheduling and power management solution for energy harvesting heterogeneous multi-core WSN node SoC such that the system continues to operate perennially and uses the harvested energy  ...  However, the WSN node platforms are resource-constrained therefore the real-time algorithms should have a low complexity.  ... 
doi:10.3390/s17020310 pmid:28208730 pmcid:PMC5336092 fatcat:sjjprtmoxzbm7cq54vgyccz6xm

Market-Clearing With Stochastic Security— Part I: Formulation

F. Bouffard, F.D. Galiana, A.J. Conejo
2005 IEEE Transactions on Power Systems  
Two cases are presented: a small transmission-constrained three-bus network scheduled over a horizon of four hours and the IEEE Reliability Test System scheduled over 24 h.  ...  The stochastic security criterion accounts for a pre-selected set of random generator and line outages with known historical failure rates and involuntary load shedding as optimization variables.  ...  Two cases are presented: a small transmission-constrained three-bus network scheduled over a horizon of four hours and the IEEE Reliability Test System scheduled over 24 h.  ... 
doi:10.1109/tpwrs.2005.857016 fatcat:57czunihjnfbrm33dzhhhtpg7u

A New Key Generation Technique based on Neural Networks for Lightweight Block Ciphers

Sohel Rana, M. Rubaiyat Hossain Mondal, A. H. M. Shahariar Parvez
2021 International Journal of Advanced Computer Science and Applications  
The 4-4-4 NN approach generates the se-cure keys with an avalanche effect of more than 50 percent and consumes less power and memory, thus ensuring better performance than that of the existing algorithms  ...  It is shown here that NN consisting of 4 input, 4 hidden, and 4 output neurons is the best in key scheduling process. With this architecture, 5 unique keys are generated from 64 bit input data.  ...  There is a trade-off between the safety and performance of a low-powered small computing device.  ... 
doi:10.14569/ijacsa.2021.0120623 fatcat:56n5ouu43ndc7kwjxiu5gawo54

Security Constrained Unit Commitment with Extreme Wind Scenarios

Xin Zhu, Zongchao Yu, Xuan Liu
2020 Journal of Modern Power Systems and Clean Energy  
The effectiveness of the proposed method is verified by IEEE test systems.  ...  Index Terms--Monte Carlo (MC) simulation, security-constrained unit commitment (SCUC), security-constrained economic dispatch (SCED), wind power.  ...  In this paper, MC is used to generate the random scenarios of wind power. Similar to [7] , it is assumed that wind power scenarios are consistent with the normal distribution.  ... 
doi:10.35833/mpce.2018.000797 fatcat:iu5gtgp4jragvg7iz7rt6euz6q

A Wireless Sensor Network for RF-Based Indoor Localization

Ville A. Kaseva, Mikko Kohvakka, Mauri Kuorilehto, Marko Hännikäinen, Timo D. Hämäläinen
2008 EURASIP Journal on Advances in Signal Processing  
It enables localization with very scarce energy and processing resources, and the utilization of simple and low-cost radio transceiver HardWare (HW) without received signal strength indicator (RSSI) support  ...  The feasibility of the proposed localization scheme is validated by experimental measurements using real resource constrained WSN node prototypes.  ...  Thus, the algorithm is not applicable with energy-constrained mobile nodes.  ... 
doi:10.1155/2008/731835 fatcat:jsnlefb5gbcwrgdvewmyr2jgta

Heuristics Analysis For Distributed Scheduling Using Monarc Simulation Tool

Florin Pop
2012 Zenodo  
A distributed system with such characteristics is called dependable. Large environments, like Cloud, offer unique advantages, such as low cost, dependability and satisfy QoS for all users.  ...  Resource management in large environments address performant scheduling algorithm guided by QoS constrains.  ...  TEST SCENARIOS, EXPERIMENTAL RESULTS AND SYNTHETIC ANALYSIS Using MONARC's extensions we proceeded to evaluate the scheduling algorithms in order to satisfy the QoS constrains discussed in this paper.  ... 
doi:10.5281/zenodo.1077590 fatcat:kn5qhd4lxrfbzffbeclcekwmbi

Virtual Power Plant (VPP) scheduling with uncertain multiple Locational Marginal Prices

Meenakshi Khandelwal, Parul Mathuria, Rohit Bhakar
2021 IET Energy Systems Integration  
This work also provides VPP resource scheduling for profit maximisation, considering optimal trading at various LMP nodes for a constrained internal network.  ...  Aggregation of heterogeneous distributed energy resources (DERs) and prosumers for profit maximisation by virtue of the market interface has evolved into virtual power plants (VPPs).  ...  Partial availability of resources, that is, VPP constituents and the network, necessitates a well-organised scheduling with optimal resource allocation to maintain the power balance and constrained power  ... 
doi:10.1049/esi2.12046 fatcat:vpqdpxuumvcb7f3ea42riba4ze
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