Advanced memory optimization techniques for low power embedded processors

... Advanced Memory Optimization Techniques for Low- Power Embedded Processors Advanced Memory Optimization Techniques for Low- Power Embedded Processors By Manish Verma ... STORE Main Memory Main Memory Scratchpad Scratchpad Data Memory Main Memory Scratchpad Main Memory Scratchpad Main Memory Scratchpad Main Memory Scratchpad Main Memory Scratch...

Ngày tải lên: 08/03/2016, 10:33

... Section 1, a novel critical-band transform algorithm is proposed to approximate the critical-band filtering of the human ear It consists of two transforms: a constant- Q transform (CQT) in the ... speech systems In this study, we develop an efficient critical-band transform algorithm and an architecture for approximating the critical-band filtering of the human ear...

Ngày tải lên: 22/06/2014, 19:20

... consumption figures for a 180 nm UWB receiver with the same functionality but relying on four-phase sampling of the full UWB pulse frame are 86 mW for four ADCs operating at 300 MHz and 75 mW for digital ... mixed-mode impulse UWB transceiver with ITRS 2004 roadmap parameters It is concluded that the leakage power consumption is going to become important in low-power UWB rece...

Ngày tải lên: 22/06/2014, 22:20

... selection for genomic and proteomic data analysis Sun Kim is an Associate Director of Bioinformatics Program, an Assistant Professor in School of Informatics, an Associated faculty at the Center for ... and Computer Vision conference for 22 years He has also chaired and organized the Optical Pattern Recognition and Hybrid Image and Signal Processing SPIE conferences for 13 years H...

Ngày tải lên: 22/06/2014, 23:20

Ngày tải lên: 30/06/2014, 07:38

... Design for Low Power Slide 19 Low Power Design  Reduce dynamic power – α: clock gating, sleep mode – C: – VDD: – f:  Reduce static power CMOS VLSI Design Design for Low Power Slide 20 Low Power Design ... low leakage devices, Pstatic = 749 mW (!) CMOS VLSI Design Design for Low Power Slide 18 Low Power Design  Reduce dynamic power – α: – C:...

Ngày tải lên: 01/07/2014, 11:20

... of quantitative EBIC for the extraction of SRV for solar cells vii viii Advanced Electron- Beam Based Techniques for Solar Cell Characterization List of Figures Figure 2-1 Electron scattering in ... = 200 nF, Cs = 100 pF xi xii Advanced Electron- Beam Based Techniques for Solar Cell Characterization The values assigned for each parameter are typical fo...

Ngày tải lên: 09/09/2015, 11:08

... S INGAPORE D OCTORAL T HESIS OPTIMIZATION TECHNIQUES FOR COMPLEX MULTI- QUERY APPLICATIONS Supervisor: Author: Prof Chan Chee Yong Wang Guoping A thesis submitted for the degree of Doctor of Philosophy ... performance is essential in these complex multi- query applications To share the computation of the CSEs among multiple queries, a well known technique is multiple qu...

Ngày tải lên: 09/09/2015, 11:24

... TUNNELING FIELD- EFFECT TRANSISTORS FOR LOW POWER LOGIC: DESIGN, SIMULATION, AND TECHNOLOGY DEMONSTRATION YANG YUE (B ENG (HONS.)), NUS A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR ... relatively large bandgap, leading to a low band-to-band tunneling (BTBT) rate and low drive current for Si TFETs Therefore, novel structure designs and materials are need adv...

Ngày tải lên: 10/09/2015, 09:24

... Issue { Inst=Get_Next_Inst(IP); If (!All_Operand_Ready(Inst)) break; For (each source operand inp of Inst) If (Prod[inp]!=0) PI[Prod[inp]]=MIN(PI[Prod[n]],CycleIssue[Prod[inp]]); For (each destination ... present a novel power saving technique Extra slow FUs with lower per-execution energy are introduced into a processor Using code analysis and/or run-time pipeline profiling, certain in...

Ngày tải lên: 06/10/2015, 21:28

... different types of solar and thermal energy harvesting systems The main focus of this report is to develop energy efficient solar and thermal energy harvesters for low power wireless sensor applications ... converter (ADC) and voltage as well as current sensors Hence, the overall efficiency of the scavenging system for low power application is comparative...

Ngày tải lên: 13/10/2015, 15:55

... Inc AN869 The External Memory Interface mode determines the memory mapping for the PIC18F8XXX Figure shows the internal and external memory mappings for the PIC18F8XXX In all modes, the microcontroller ... AN869 EXTERNAL MEMORY INTERFACE (EMI) OVERVIEW Following is a summary for each of the External Memory Interface modes: MC – The Microcontroller...

Ngày tải lên: 11/01/2016, 14:31

... matched for maximum accuracy, as discussed in Section “Load Capacitors Matched to the Crystal and Circuit Board” For many low- power designs, lower capacitance crystals, pF and pF, are recommended Low- power ... electrical performance, especially in high humidity or lowtemperature environments CONCLUSION Low- power crystal oscillators offer extended battery life and lower curre...

Ngày tải lên: 11/01/2016, 17:05

... SYSTEM- LEVEL DESIGN TECHNIQUES FOR ENERGY- EFFICIENT EMBEDDED SYSTEMS This page intentionally left blank System- Level Design Techniques for Energy- Efficient Embedded Systems by MARCUS ... techniques that allow an effective automated design of energy- efficient embedded systems Special emphasis is placed upon systemlevel co-synthesis techniques...

Ngày tải lên: 08/03/2016, 11:38

... further research on advanced signal processing techniques for PLC, carried out in tandem with the refinement and standardization of channel and radiation models, is called for We hope that this ... Emerging Signal Processing Techniques for Power Quality Applications He has authored over 60 journal and conference papers, one book chapter, and holds six patents His...

Ngày tải lên: 22/06/2014, 20:20