... shows the relative importance of the variouskinds of data written to disk, both in terms of how much of the live blocks they occupy on disk and in terms of howmuch of the data written to the log ... 4 — Disk space and log bandwidth usage of /user6For each block type, the table lists the percentage of the diskspace in use on disk (Live data) and the percentage of the logbandwidth consumed ... Morethan 99% of the live data on disk consists of file datablocks and indirect blocks. However, about 13% of theinformation written to the log consists of inodes, inode mapblocks, and segment...
... consists of several steps such as specifications of MEMS device, design, modeling to evaluate performance, fabricationand testing. Reviews of the modeling and test results enable optimization of ... primary designandfabricationof piezoelectric MEMS inkjet (1st version-InkjetVer1) done in our STD Lab, the computer simulation and validation of inkjet have been investigated, and then ... displacement of PIPH actuator membrane and its width at applied voltage of 10V. Both actuator membranes with PZT thickness of 0.5 um and 1 um exhibited the similar values of maximum displacement and...
... Instead wemust compromise and accept a more gradual cutoff between passband and stopband, aswell as specify a transition band between the passband and stopband. The design isbased on magnitude ... and stopband ripples, the area under208 DESIGN AND IMPLEMENTATION OF FIR FILTERS5.2.2 Some Simple FIR FiltersA multiband filter has more than one passband and stopband. A special case of themultiband ... small percentage of the214 DESIGN AND IMPLEMENTATION OF FIR FILTERS5 Design and Implementation of FIR FiltersA filter is a system that is designed to alter the spectral content of input signals...
... the requirements of the degree of Bachelor of Engineering (Honours) in the division of Electrical Engineering, I present the following thesis entitled Design and Implementation of a Three-Phase ... intention of this SIMULINK design, is that the FO control portion of the design will cause the rotor to generate a speed profile that follows the commanded speed input, ω*. To do this, the commanded ... October 17, 2001 The Head of School, School of Information Technology and Electrical Engineering, University of Queensland, St. Lucia, Qld, 4072 Dear Professor Simon Kaplan, In accordance...
... 3.3: Two types of connections for diode in n-well process 31proofmass of 0.5µg, resonant frequency 8kHz, and Q of 3. Vfb_low is 3V and Vfb_high is 15V. It’s found thatfor Q of 3, compensation ... is one of the major sources of offset. The sensor outputs have anoffset of about 25mV, which saturates the preamplifier. In experiments, the offset is cancelled by applyinga DC voltage of about ... capacitors and the input parasitic capacitors.The schematic of the buffer is shown in Figure 3.2 [8]. Optimal buffer design requires a trade-offbetween minimization of input capacitance and minimization...
... Sections 6.7.Example 6.13: Design a bandpass filter with passband of 100 Hz to 200 Hz and thesampling rate is 1 kHz. The passband ripple is less than 3 dB and the stopbandattenuation is at least ... Wn);freqz(b, a, 128, 1000);The magnitude and phase responses of the designed bandpass filter are shown inFigure 6.19.272 DESIGN AND IMPLEMENTATION OF IIR FILTERSfilter designed in Section 6.7.1. We rearranged ... capacitor and resistor248 DESIGN AND IMPLEMENTATION OF IIR FILTERS6.6.3 Software ImplementationsAs discussed in Chapter 1, the implementation of a digital filtering algorithm is oftencarried...
... The focus of the questions My questions focus on the ongoing restructuring of the dialogue between members of the public and representatives of official bodies, and on how discourses and local ... questions to a review of the theoretical and methodological foundations of the discipline. This critical standpoint emphasises the nature of research as a producer of reality, a standpoint which can ... present the aim of my project, its subject and its limitations. I then describe my choice of method and material and the interdisciplinary basis of my research. 3. Aim, subject and limitations...
... size of room layout• allows choice of omitting false ceiling and finish soffit of slab with skim coating Design methodology . Design methodology .EQUIVALENT FRAME METHOD910 109.20.8 DESIGN ... area/ο < 0.25 lxAnalysis of flat slab Analysis of flat slab DESIGN FOR BENDINGINTERNAL PANELS• columns and middle strips should be designed to withstand design moments from analysisStructural ... headFlat slab with drop panel and column head DESIGN CONSIDERATIONS Design Considerations. . . . Design Considerations. . . .LATERAL STABILITY• buildings with flat plate design is generally less...
... methods and experimental results of two fabricated accelerometers. Majorparameters of the sensor are measured. Experimental results point out some design issues such as spring design and needs of offset ... sensor design, such as composite gap capacitance, common-centroid layout, proper routing of intercon-nections anddesignof electrostatic actuators are discussed. Low frequency noise, offset, and ... composed of ac coupled buffers and preamplifiers. Typical mismatch of MOS devices can be very large, up to 10mV input offset. If stages are dc coupled, there will be signifi-cant offset accumulation and...
... and Vahid, F., Specification anddesignof embedded hardware-software systems,IEEE Design & Test of Computers,pp. 53-67, Spring 1995.[14] DeBardelaben, J. and Madisetti, V., Hardware/software ... consumed bandwidth of transmitting packets, bwpassingis the consumedbandwidth of passing packets, bwechois the consumed bandwidth of echo packets, and BWidleis theconsumed bandwidth of idle ... constrainedhardware/software partitioning problem,Proc. of the Third International Workshop on Hard-ware/Software Codesign,Sept. 1994.[12] Ismail, T. and Jerraya, A., Synthesis steps anddesign models for codesign,Computer,pp....
... 2Chicago 1 Fairness and Friendliness50 TCP flows and 4 UDT flows between SARA and StarLightRealtime snapshot of the throughputThe 4 UDT flows have similar performance and leave enough ... scattering/gathering•Speculation of next packetProtocol Buffer Protocol BufferUser BufferDataNew Data Experiences in Designand Implementation of a High Performance Transport ProtocolYunhong Gu, Xinwei Hong, and ... high bandwidth-delay product networks.pRTTS23 Outline•TCP’s inefficiency in grid applications•UDT• Design issues•Implementations issues•Conclusion and future work TCP and AIMD•TCP...
... channels and the distance betweenchannel and wall of the mould. The main problems that arisewhenchoosingthesedimensionsconcerns the pressure lossesderived from the choice of the diameter and the design ... aspect of the object andthe precision of its shapeare determined not only by the process condition, but also bythe temperature of the wall of the cavity [11]. An accuratepositioning of the ... the design, etc. MPA is a tool used ex-clusively on the virtual solid model of the object, to help thedesigner todeterminethemanufacturability ofthepartsofthemould. The only requirement of...
... the design and performance of real-time OO systems exists. Ourapproach is based on emerging distributed object computingstandards like OMG CORBA ORBs – we focus on the design and performance of ... filtering, priority, and event correlation. Thispaper describes the designand performance of an object-oriented, real-time implementation of the CORBA Event Ser-vice that is designed to meet ... Event Service test runs and displays a timeline of supplier and consumer activity. Fig-ures 12 and 13 show timelines from multi-threaded and single-threaded implementations of the Dispatching Module,...