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Description: Software Testing, Second Edition provides practical insight into the world of software testing and quality assurance. Learn how to find problems in any computer program, how to plan an effective test approach and how to tell when software is ready for release. Updated from the previous edition in 2000 to include a chapter that specifically deals with testing software for security bugs, the processes and techniques used throughout the book are timeless. This book is an excellent investment if you want to better understand what your Software Test team does or you want to write better software.
-Software Testing, Second Edition provides practical insight int o the world of software testing and quality assu Rance. Learn how to find problems in any compute r program, how to plan an effective test and how to approach tell when software is ready for release. Update d from the previous edition in 2000 to include a c HAPTER that specifically deals with testing so Business for security bugs. the processes and techniques used throughout t he book are TIMELESS. This book is an excellent i nvestment if you want to better understand what your Software Test team does or you want to write better software.
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Size: 9805932 |
Author: 刘宏亮 |
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Description: voip 语音通话原码，可编译。语音质量很高-1/1/2006 voice calls the original code can be compiled. High quality voice
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Size: 515072 |
Author: 许广宇 |
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Description: 数字图像模式识别工程软件设计\第1章\基于图像分析的黄豆质量评估系统-Digital image recognition software design project Chapter 1 of the soybean-based image analysis of the quality assessment system
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Size: 5780480 |
Author: lulu |
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Description: 用M8L做小功率数字功放，音质还算可以了。-M8L to do with low-power digital amplifier, sound quality still can.
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Size: 1024 |
Author: chongzi |
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Description: 尹学渊版的DES第二版，注释写得非常清楚，并且执行效率不错，代码质量相比第一版有很大的改进，尹学渊保留所有权利，转载自：http://www.cnblogs.com/erwin/-The second edition of YinXueyuan s DES code,the Notes is very clear, and good performance, code quality compared to a significant improvement over the first edition, All rights reserved.YinXueyuan, reprinted from: http://www.cnblogs.com/ erwin /
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Size: 15360 |
Author: YinXueyuan |
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Description: 具有手机短信查询功能，绝对能运行，质量保证
-SMS inquiry has definitely can run the quality assurance
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Size: 164864 |
Author: 刘涛 |
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Description: V5Shop网店系统是上海威博旗下产品之一，一款B to C网上开店软件，适合中小型企业及个人快速构建个性化网上商店。 V5SHOP采用最新的ASP.NET分层技术和AJAX技术，结合微软NET+MSSQL 2005平台运行，并且在开发过程中融入了大量电子商务管理、网络营销和用户体验理念让系统的安全性、稳定性、易用性和实用性都得到了空前的突破，真正达到了只要会打字就能够建设专业水准的电子商务平台。-V5Shop Shop Shanghai Wibaux' s system is one of the products, a B to C online shop software for small and medium enterprises and individuals to quickly build personalized online store. V5SHOP layered using the latest ASP.NET technology and AJAX technology, combined with Microsoft' s NET+ MSSQL 2005 platform running, and in the development process into a large number of e-commerce management, network marketing and user experience concepts for the system' s security, stability , ease of use and practicality have been an unprecedented breakthrough, achieved so long as it actually typing will be able to build professional-quality e-commerce platform.
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Size: 17885184 |
Author: 羽佳 |
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Description: D-statcom..for power quality analysis
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Size: 12288 |
Author: suresh |
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Description: B L I N D S can evaluate any distorted image quality without any referring of the original image.
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Size: 4096 |
Author: forest_horse |
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Description: 转换bmp到jpg 使用jpgdll.dll 功能强大 图像质量好-Convert bmp to jpg images using the powerful quality jpgdll.dll
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Size: 303104 |
Author: bnv78 |
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Description: 对于图像质量的一些评价方法，包括熵、惯性矩、边缘能量、谱函数-Image quality evaluation for a number of methods, including entropy, moment of inertia, edge energy, spectral function, etc.
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Size: 361472 |
Author: jack |
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Description: 采用8086汇编语言编写学生综合素质成绩统计系统。学生综合素质成绩统计系统中包括德育成绩，体育成绩，理论课成绩与实践课成绩四项， 学生综合素质成绩为上述四项的加权成绩。
基本要求
设计加权比例固定的学生综合素质成绩统计系统，其中德育成绩10 ，体育成绩10 ，理论课成绩50 ，实践课成绩30 。当录入德育成绩，体育成绩，理论课成绩与实践课成绩时，自动算出综测成绩。
提高要求
设计加权比例可调的学生综合素质成绩统计系统。-8086 assembly language with the overall quality of student achievement statistical system. Overall quality of students score statistics system, including moral achievements, sports achievements, the theories and practice of performance scores of four classes, the students overall quality score of the weighted scores of the four. Weighted proportion of the basic requirements of the design students of the overall quality of performance of fixed statistical system, in which 10 of moral achievement, sports scores 10 , 50 of theory course grades, scores 30 of the practice course. When the input moral achievements, sports achievements, the theories and practice of class achievement scores, automatically calculate the comprehensive test results. Requirements designed to improve the proportion of adjustable weighted overall quality of students score statistics system.
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Size: 2048 |
Author: kelly |
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Description: 学习并找到降噪方法，对语音信号背景噪声做处理，使得声音更清晰。-The background noise is the most common factor degrading the quality and intelligibility of speech in recordings. Spectral subtraction can lower the noise level without affecting the speech signal quality. In this paper, we have studied and implemented to reduce the background noise of the voice signal, and to make improvements to reduce the background noise of the experiment. Not only with the spectral subtraction of the noisy signal of the transformation, we improve the traditional spectral subtraction based on the introduction of the parameters, by adjusting the parameters(α、β、γ) to achieve better enhancement.
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Size: 398336 |
Author: zhangqing |
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Description: HW-D-104 微机控制器适用于全集选8 层站以内双速及变频电梯控制系统。
该系统主要有以下一些功能特点：
① 采用日本富士通100 脚、16 位高性能中央处理器（CPU），程序控制器采
用大容量16M FlashRom，可实现在线编程，可根据要求方便地进行程序升级。
继电器采用OMRON 大容量继电器。其他集成芯片也均采用进口优质产品。
② 采用一对一并行通讯技术，指令通讯实时性强、信号响应速度快。按钮
灯采用矩阵输出，节省了井道布线。-HW-D-104 computer controller 8 for The Complete Works of selection within the two-speed landing and frequency elevator control system. The system has following features: ① The Fujitsu 100-pin, 16-bit high-performance central processing unit (CPU), program controller with large capacity 16M FlashRom, can be realized online programming, according to the procedures required to upgrade easily. OMRON relay using large-capacity relays. Other integrated chips are imported quality products. ② one to one parallel communication technology, communications and real time command, the signal response speed. Button lights a matrix output, saving wiring shaft.
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Size: 1006592 |
Author: 夜路 |
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Description: The combination of the LM4651 driver IC and the LM4652
power MOSFET Class D power amplifier IC provides a high
efficiency amplifier solution, suitable for self-powered speakers,
subwoofers and quality car boosters
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Size: 88064 |
Author: Mario Marcos |
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Description: 定义f(x)为整数x的质因数的个数(重复的也计数)，求1<=x<=N中f(x)的最大值。-Definition of f (x) x is an integer of the number of quality factor (also repeat count), to demand 1 < = x < = N in the maximum value of f (x).
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Size: 1024 |
Author: yao |
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Description: Quality control in Ph.D programs
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Size: 211968 |
Author: dvr |
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Description: D-STATCOM injects a current into the system to correct the voltage sag, swell and power factor. Distribution Static Synchronous Compensator (D- STATCOM) is an effective measure to maintain voltage stability and improve power quality of distribution system.
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Size: 11838 |
Author: suri270 |
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Description: In this article, we have proposed the internal architecture of a dedicated hardware for 1D/2D convolution-based 9/7 and
5/3 DWT filters, exploiting bit-parallel ‘distributed arithmetic’ (DA) to reduce the computation time of our proposed DWT
design while retaining the area at a comparable level to other recent existing designs. Despite using memory extensive bitparallel DA, we have successfully achieved 90% reduction in the memory size than that of the other notable architectures.
Through our proposed architecture, both the 9/7 and 5/3 DWT filters can be realized with a selection input, mode. With
the introduction of DA, we have incorporated pipelining and parallelism into our proposed convolution-based 1D/2D DWT
architectures. We have reduced the area by 38.3% and memory requirement by 90% than that of the latest remarkable designs.
The critical-path delay of our design is almost 50% than that of the other latest designs. We have successfully applied our
prototype 2D design for real-time image decomposition. The quality of the architecture in case of real-time image decomposition is measured by ‘peak signal-to-noise ratio’ and ‘computation time’, where our proposed design outperforms other
similar kind of software- and hardware-based implementations.
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Size: 3442321 |
Author: nalevihtkas |
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Description: A.A. Kressner, D.V. Anderson, and C.J. Rozell. Evaluating the generalization of
the Hearing Aid Speech Quality Index (HASQI). IEEE Transactions in Audio,
Speech and Language Processing, 2012.
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Size: 9417154 |
Author: 13274018@bjtu.edu.cn |
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