design and development of low cost friction stir welding machine
Design and development of major balance of plant components in solid oxide fuel cell system
Ngày tải lên: 05/09/2013, 16:10
DESIGN AND DEVELOPMENT OF MEDICAL ELECTRONIC INSTRUMENTATION A Practical Perspective of the Design, Construction, and Test of Medical Devices docx
Ngày tải lên: 29/03/2014, 11:20
Design and development of a medical parallel robotfor cardiopulmonary resuscitation
Ngày tải lên: 04/08/2014, 09:54
Báo cáo hóa học: " Design and Characterization of a 5.2 GHz/2.4 GHz ΣΔ Fractional-N Frequency Synthesizer for Low-Phase Noise Performance" potx
Ngày tải lên: 22/06/2014, 22:20
EMBEDDED LINUX SYSTEM DESIGN AND DEVELOPMENT.pdf
... I2C subsystem, and USB gadgets. vi Embedded Linux System Design and Development Ⅲ Borland is a registered trademark of Borland Software Corporation in the United States and other countries. ... System Design and Development Support Denx Software Engineering provides software engineering services in the area of embedded and real-time systems with a strong focus on open source software, ... trademark of Apple computer. Ⅲ SuperH is a trademark of Hitachi, Ltd. Ⅲ Windows, WinCE and Microsoft are registered trademarks and MS-DOS and DirectX .are trademarks of Microsoft Corporation. ...
Ngày tải lên: 04/08/2012, 14:23
The Design and Implementation of a Log-Structured File System
... to understand the effects of ran- dom access patterns and locality, both of which can be exploited to reduce the cost of cleaning. The simulator models a file system as a fixed number of 4-kbyte ... shows the relative importance of the various kinds of data written to disk, both in terms of how much of the live blocks they occupy on disk and in terms of how much of the data written to the log ... 4 — Disk space and log bandwidth usage of /user6 For each block type, the table lists the percentage of the disk space in use on disk (Live data) and the percentage of the log bandwidth consumed...
Ngày tải lên: 12/09/2012, 15:05
Hydrodynamic and performance of low power turbines: conception, modelling and experimental tests
Ngày tải lên: 05/09/2013, 15:28
Software Design and Development (A guide) is help you how to managed IT Project. Especially for Design and Develop software project.
... Software Design & Development Software Design & Development Day 1 - Definitions and Overview Day 2 - Software Design Software Development Day 2 - Software Design Reviewing the design ... Definition & development Shutdown & disposal Design, Development, Production & testing Software Design Software Design Day 2 - Software Design Analyze requirements Create design Analyze and review Correct and ... out and describe, review, improve, and approve the design. Day 2 - Software Design Design includes an evaluation of the adequacy of the detailed technical requirements, an evaluation of...
Ngày tải lên: 15/10/2013, 23:13
Real-Time Digital Signal Processing - Chapter 5: Design and Implementation of FIR Filters
... Instead we must compromise and accept a more gradual cutoff between passband and stopband, as well as specify a transition band between the passband and stopband. The design is based on magnitude ... and stopband ripples, the area under 208 DESIGN AND IMPLEMENTATION OF FIR FILTERS 5.2.2 Some Simple FIR Filters A multiband filter has more than one passband and stopband. A special case of the multiband ... small percentage of the 214 DESIGN AND IMPLEMENTATION OF FIR FILTERS 5 Design and Implementation of FIR Filters A filter is a system that is designed to alter the spectral content of input signals...
Ngày tải lên: 23/10/2013, 22:15
Design and Implementation of a Three-Phase Induction Motor Control Scheme
... 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 ... interior of the “ induction machine in stationary qd0 ” block can be seen below: Figure 6.8. The Induction machine in stationary qd0 Explanation of the operation of this block is of no great...
Ngày tải lên: 27/10/2013, 23:15
Design and Simulation of A CMOS-MEMS Accelerometer
... 3.3: Two types of connections for diode in n-well process 31 proofmass of 0.5àg, resonant frequency 8kHz, and Q of 3. V fb _low is 3V and V fb_high is 15V. It’s found that for Q of 3, compensation ... are moved back to low frequency and low frequency noise, offsets and switch charge errors injected at the front-end cir- cuits and demodulator stage are cancelled out. Operation of the demodulator ... is one of the major sources of offset. The sensor outputs have an offset of about 25mV, which saturates the preamplifier. In experiments, the offset is cancelled by applying a DC voltage of about...
Ngày tải lên: 27/10/2013, 23:15
Real-Time Digital Signal Processing - Chapter 6: Design and Implementation of IIR Filters
... Sections 6.7. Example 6.13: Design a bandpass filter with passband of 100 Hz to 200 Hz and the sampling rate is 1 kHz. The passband ripple is less than 3 dB and the stopband attenuation is at least ... Wn); freqz(b, a, 128, 1000); The magnitude and phase responses of the designed bandpass filter are shown in Figure 6.19. 272 DESIGN AND IMPLEMENTATION OF IIR FILTERS filter designed in Section 6.7.1. We ... negligible and the DC gain is one as shown in (6.3.13). 258 DESIGN AND IMPLEMENTATION OF IIR FILTERS 1 − d p |H(Ω)| 1 d s Ω p Ω s Ω Figure 6.5 Magnitude response of Butterworth lowpass filter cut-off...
Ngày tải lên: 28/10/2013, 05:15
Working with the Fogbow Design and reconfiguration of services and participation in e-Government
... time the official name of the European Union’s political initiative aimed at bringing about a rationalisation and modernisation of public administration and development of services and democracy. ... 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...
Ngày tải lên: 04/11/2013, 20:15
Tài liệu DESIGN AND DETAILING OF FLAT SLAB ESE SOEDARSONO HS 27 FEBRUARY 2002 pptx
... LAYOUT ã allows Architect to introduce partition walls anywhere required ã allows owner to change the size of room layout ã allows choice of omitting false ceiling and finish soffit of slab with ... area/ο < 0.25 l x Analysis of flat slab Analysis of flat slab DESIGN FOR BENDING INTERNAL PANELS ã columns and middle strips should be designed to withstand design moments from analysis ... slab with skim coating Design methodology . Design methodology . EQUIVALENT FRAME METHOD 910 109.20.8 DESIGN STRIP IN PROTOTYPE 9 10 10.6 10.5 0.8 STRAIGHTENED DESIGN STRIP DESIGN STRIP IN ELEVATION Step...
Ngày tải lên: 12/12/2013, 14:15
Tài liệu Design And Simulation Of A Cmos-Mems Accelerometer doc
... sensor design, such as composite gap capacitance, common-centroid layout, proper routing of intercon- nections and design of electrostatic actuators are discussed. Low frequency noise, offset, and ... methods and experimental results of two fabricated accelerometers. Major parameters of the sensor are measured. Experimental results point out some design issues such as spring design and needs of offset ... Conclusions 37 7 Bibliography 38 31 proofmass of 0.5àg, resonant frequency 8kHz, and Q of 3. V fb _low is 3V and V fb_high is 15V. It’s found that for Q of 3, compensation is necessary for stable...
Ngày tải lên: 22/12/2013, 08:16
Tài liệu 78 Rapid Design and Prototyping of DSP Systems docx
... functionality and interface timing of the unit under development. Following architectural trade studies, a high level design of thesystemis determined. This high level design consists of commercial-off-the-shelf ... and Vahid, F., Specification and design of 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, bw passing is the consumed bandwidth of passing packets, bw echo is the consumed bandwidth of echo packets, and BW idle is the consumed bandwidth of idle...
Ngày tải lên: 25/12/2013, 06:16
Tài liệu Experiences in Design and Implementation of a High Performance Transport Protocol doc
... Fairness and Friendliness 50 TCP flows and 4 UDT flows between SARA and StarLight Realtime snapshot of the throughput The 4 UDT flows have similar performance and leave enough space for TCP flows ... 10 20 30 40 50 60 70 80 Number of UDT flows TCP Throughput (Mbps) ã Impact on short life TCP flows – 500 1MB TCP flows with 1-10 bulk UDT flows, over 1Gb/s link between Chicago and Amsterdam UDT ... independent of BDP ã Satisfies max-min fairness if all the flows have the same end-to-end link capacity – Otherwise, any flow will obtain at least half of its fair share ã Does not take more bandwidth...
Ngày tải lên: 15/01/2014, 15:59