'Frequency scaling' presentation slideshows

Microplasmas: Physics and Applications

880 views • 65 slides

Using Loop Perforation to Dynamically Adapt Application Behavior to Meet Real-Time Deadlines

Using Loop Perforation to Dynamically Adapt Application Behavior to Meet Real-Time Deadlines. Henry Hoffmann, Sasa Misailovic, Stelios Sidiroglou, Anant Agawal and Martin Rinard CSAIL Massachusetts Institute of Technology Cambridge, MA 02139. Outline. Introduction/Motivation Problem

525 views • 37 slides

Predicting Performance Impact of DVFS for Realistic Memory Systems

Predicting Performance Impact of DVFS for Realistic Memory Systems. Rustam Miftakhutdinov Eiman Ebrahimi Yale N. Patt. Dynamic Voltage/Frequency Scaling. V. f. Image source: intel.com. Impact of Frequency Scaling. time. energy. power. f opt. frequency. Impact of Frequency Scaling.

493 views • 31 slides

Energy-Efficient Non-Minimal Path On-chip Interconnection Network for Heterogeneous Systems

408 views • 27 slides

The Continuous - Time Fourier Transform (CTFT)

The Continuous - Time Fourier Transform (CTFT). Extending the CTFS. The CTFS is a good analysis tool for systems with periodic excitation but the CTFS cannot represent an aperiodic signal for all time The continuous-time Fourier transform (CTFT) can represent an aperiodic signal for all time.

1.16k views • 26 slides

NoC Frequency Scaling with Flexible-Pipeline Routers

349 views • 26 slides

The Continuous - Time Fourier Transform (CTFT)

The Continuous - Time Fourier Transform (CTFT). Extending the CTFS. The CTFS is a good analysis tool for systems with periodic excitation but the CTFS cannot represent an aperiodic signal for all time The continuous-time Fourier transform (CTFT) can represent an aperiodic signal for all time.

296 views • 26 slides

Green Governors: A Framework for Continuously Adaptive DVFS

Green Governors: A Framework for Continuously Adaptive DVFS. Vasileios Spiliopoulos, Stefanos Kaxiras Uppsala University, Sweden. Introduction. Optimize power efficiency Reduce power without harming performance Goal: minimize power efficiency metrics

339 views • 24 slides

Agenda

Motivations Energy-Aware Resource Allocation Framework Process, Infrastructure, and Control Layers Preliminary results Conclusions and Future Work. Agenda. Energy Management in Service Centers. Energy consumption 2% of CO2 emission By 2012 energy costs will be 40% of TCO

335 views • 24 slides

Towards the production of an anti-hydrogen beam

1/25. Towards the production of an anti-hydrogen beam.

329 views • 23 slides

Single-ISA Heterogeneous Multi-Core Architectures: The Potential for Processor Power Reduction

Single-ISA Heterogeneous Multi-Core Architectures: The Potential for Processor Power Reduction. Rakesh Kumar, Keith I. Farkas, Norman P. Jouppi, Parthasarathy Ranganathan, Dean M. Tullsen. Presenter: Borys Bradel. Introduction. Different programs have different requirements (e.g. ILP)

347 views • 22 slides

Read : Ch. 14, Sect. 1-5; Ch. 15, Sect. 1-2; and App. D&E

475 views • 21 slides

Olay: Combat the Signs of Aging with Introspective Reliability Management Authors: Shuguang Feng Shantanu Gupta

355 views • 20 slides

Frequency Scaling and Topology Comparison of Millimeter-wave VCOs

Frequency Scaling and Topology Comparison of Millimeter-wave VCOs. Keith Tang Steven Leung Nelson Tieu Peter Schvan* Sorin Voinigescu University of Toronto, *NORTEL. Outline. Motivation VCO Design Methodology Frequency Scaling Measurement Summary. Motivation.

401 views • 20 slides

Low Voltage Sequential Circuit With a Ring Oscillator Clock

Low Voltage Sequential Circuit With a Ring Oscillator Clock. ELEC 6270 Low power design of Electronic Circuits Spring, 2009 Presented by Mridula Allani Under the guidance of Dr. Vishwani Agrawal. Dynamic Voltage and Frequency Scaling. Power Dissipation in electronic circuits.

265 views • 17 slides

NSoC 3D Graphic Progress Report

NSoC 3D Graphic Progress Report. Advisor : Assistant Professor. Ko -Chi Kuo Presenter : Yi -Sing Tsai( ??? ) Date : 03/05/2009. PLL structure. phase frequency detector(PFD). (a) phase frequency detector(PFD) (b)DFF circuit. PFD post-simulation result(1/3).

238 views • 15 slides

EE 311: Junior EE Lab Sallen-Key Filter Design

EE 311: Junior EE Lab Sallen-Key Filter Design. J. Carroll 9/17/02. Background Theory. Filter applications include: power supplies to attenuate undesirable ripple audio circuits for bass and treble control band limiting a signal before it is sampled Four basic filter types: high-pass

759 views • 12 slides

Low Pass Filter Design Comparison Using Agilent Genesys

Wireless communication is becoming more and more popular. In this paper, a maximally flat low-pass filter and a equal-ripple low-pass filter have been designed for Ultra High Frequency (UHF) band ie I.T.U. band 9 (Frequency 300Mhz – 3000Mhz; Wavelength 1m – 100mm).Application of UHF band includes television, microwave ovens, mobile phones, wireless LAN, Bluetooth, etc. The filters are designed from the method of „Impedance and Frequency Scaling‟. The design parameters and return loss are discussed. Also the amplitude (attenuation in dB) vs frequency graph is obtained for both the filters and their results are compared and suitable conclusions are drawn. The filters are designed using Agilent Genesys 2010.05

133 views • 6 slides

Power Reduction Through Measurement and Modeling of Users and CPUs

Power Reduction Through Measurement and Modeling of Users and CPUs. Bin Lin, Arindam Mallik, Peter A. Dinda, Gokhan Memik and Robert P. Dick Department of EECS, Northwestern University {b-lin, a rindam, pdinda, g-memik, dickrp } @northwestern.edu.

93 views • 1 slides