数据库系统概论大作业,数据库系统概论简单的问题答案,虽然不是那么好,但是记录一下下,希望被各位采纳,我会继续加油,努力学习编程知识
Introduction to database systems, large operations, database systems introduction, simple questions, answers, although not so good, but the record down, I hope you are adopted, I will continue to refuel, and strive to learn programming knowledge (2017-06-07, WORD, 205KB, 下载1次)
IC仿真验证软件VCS + DVE的中文用户手册,内容详实,通俗易懂,比较适合刚接触IC验证的同学参考学习。
IC simulation software VCS+ DVE Chinese user manual, the content is detailed, easy to understand, more suitable for just contact with the IC certification of students to learn. (2017-04-17, WORD, 6739KB, 下载15次)
结构体在matlab中的应用.要在MALTAB中实现比较复杂的编程,就不能不用struct类型。而且在MATLAB中实现struct比C中更为方便。
Application structure in matlab To achieve more complex programming in MALTAB, and you can not do struct type. Struct in MATLAB and achieve more convenient than in C. (2014-05-17, WORD, 27KB, 下载13次)
ARM应用系统开发详解:
第1章 ARM微处理器概述.doc
第2章 ARM微处理器的编程模型.doc
第3章 ARM微处理器的指令系统.doc
第4章 ARM程序设计基础.doc
第5章 应用系统设计与调试.doc
第6章 部件工作原理与编程示例.doc
第7章 嵌入式uClinux及应用开发.doc
第8章 ADS集成开发环境的使用.doc
Detailed ARM application development: Overview Chapter 1 ARM microprocessor. Doc Chapter 2 ARM microprocessor programming model. Doc Chapter 3 ARM microprocessor instruction set. Doc Chapter 4 ARM program design basis. Doc Chapter 5 of the application system design and debugging. doc Chapter 6 parts of principles and programming examples. doc Chapter 7 embedded uClinux, and application development. doc Chapter 8 ADS use integrated development environment. doc (2012-05-19, WORD, 3082KB, 下载4次)
编写程序控制8255A可编程并行接口芯片,使红、绿、黄发光二极管按照十字路口交通信号灯的规律交替发光。当按下任意键则停止运行,返回DOS。
Preparation of program control 8255A programmable parallel interface chip, the red, green, Huang Faguang diode in accordance with the laws of the crossroads traffic lights alternately luminous. When the Press any key to stop running and return to DOS.
(2012-03-29, WORD, 4KB, 下载4次)
用GAL16V8设计可变长度序列信号发生器,在掌握伪随机序列性质的基础上,设计给定长度的伪随机序列信号发生器,也即设计给定n后(n为移位寄存器的级数)最长线性反馈移位寄存器序列。并在给定n产生的最长序列的基础上,截短出课题给出的序列长度,并用FM软件对可编程器件GAL16V8进行编程,以实现长度不同的序列信号发生器。
GAL16V8 design variable-length sequence signal generator based on the master pseudo-random sequence nature, the design of a given length pseudo-random sequence
Signal generator, designed for the series) up to linear feedback shift register sequences given n (n is the shift register. And given n
Sequence length given by the subject on the basis of the longest sequence, truncated, and FM software for programming the programmable device GAL16V8, in order to achieve
Different length of the sequence signal generator. (2012-03-28, WORD, 383KB, 下载3次)
这是matlab2010a版的教程。分章阐述符号计算、数值计算、计算结果可视化及编程精要;选例展现MATLAB精华工具SIMULINK的功能级和元器件级仿真能力
This the version tutorial matlab2010a. Sub-chapter on symbolic computation, numerical computation, and result visualization and programming Essentials Selected examples show the functional level and component-level simulation capability for MATLAB Digest tool SIMULINK (2012-03-27, WORD, 4258KB, 下载3次)
介绍了SDH传输中的STM-N帧的定位和开销处理的一些关键信息,有助于FPGA编程实现开销处理和通道处理。
Describes the SDH transmission of STM-N frame and the positioning of some of the key information processing costs, help processing and FPGA programming overhead channel processing. (2011-06-18, WORD, 132KB, 下载7次)
三相交流异步电动机SVPWM开环调速控制程序,是关于TMS320F2407,汇编程序,自己还在看,作为参考还是可以,声明比较难懂的。高手别见笑了
SVPWM phase AC induction motor open-loop speed control program, on the TMS320F2407, assembler, they were still looking for reference or can be, relatively difficult to understand statements. Do not laugh at the master (2011-06-01, WORD, 5KB, 下载15次)
VxWorks网络驱动配置及分析
VxWorks支持两种形式的网络驱动,一种是BSD驱动支持通用的BSD4.4网络,API,结构等和大多数BSD网络的驱动类似.另一种是END网络驱动,是VxWorks独有的,根据VxWorks MUX接口编程,不过END驱动在底层也要转换成BSD的形式.
Configuration of VxWorks network driver (2010-10-30, WORD, 9KB, 下载14次)
ABB突破传统铸件清理工艺的瓶颈,研发的机械加工力控制技术,不仅大大提高了生产效率,而且还可以节省编程时间,提高质量水平和稳定性。
ABB break the bottleneck of traditional casting cleaning process, R & D machining force control technology, not only greatly improve production efficiency, but also can save programming time, improve quality levels and stability. (2010-10-09, WORD, 455KB, 下载11次)
这篇文章将向你介绍Microsoft.NET Framework中的CodeDom命名空间并且让你在应用中使用这种新技术。你将学习CodeDom的优点、缺点、命名空间,最后使用CodeDom来完成一个编程练习。
This article will introduce you to the Microsoft.net Framework CodeDom namespace and let you use this new technology. You will learn CodeDom advantages and disadvantages, and finally CodeDom namespace is used to complete a programming exercises. (2010-09-12, WORD, 83KB, 下载5次)
《Linux编程白皮书》描述了关键的设计概念,以及系统和Linux内核子系统的概念系统结构和具体的系统结构。全书是从Linux操作系统的心脏——内核开始进行深入介绍的。所介绍的知识包括Linux硬件和软件基础、内核机制、进程、模块、结构及源代码、Linux内核模块编程指南,把应用程序移植到Linux下,以及对网络的讨论等等。
" Linux Programming White Paper" describes the key design concepts and systems and Linux kernel subsystem architecture and the concept of a specific system architecture. The book is from the heart of Linux operating system- the kernel to begin in-depth introduction. The introduction of knowledge, including hardware and software based on Linux, the kernel mechanisms, processes, modules, structure and source code, Linux kernel module programming guides, the applications to Linux, as well as discussion of the network and so on. (2010-05-04, WORD, 119KB, 下载6次)
本文研究了基于VRML的虚拟现实技术和Java编程技术构建三维虚拟互动社区系统的实现思路,深入探索了基于VRML虚拟场景中虚拟对象与用户交互的实现方式以及Java技术在基于VRML虚拟场景中交互行为的实现方法和关键技术。
This article describe ideal of developing 3D virtual interactive commity system based on vrml and java (2010-04-27, WORD, 295KB, 下载6次)
华为编程开发规范与案例,为程序员写好程序做好规范,并有相关的案例。若想进入大型公司,这将是不错的东东。
Huawei Programming norms and cases, written procedures for doing a good job specification for the programmer and the relevant case law. If you want to enter the large companies, it would be a good Dongdong. (2009-10-10, WORD, 160KB, 下载7次)
这是可编程逻辑器件的参考资料,其中有详细的FPGA,VHDL等内容的讲解,及实验指导,下载绝不白下,非常有用。。。这是我当时学得觉得很受益,希望对你有些帮助
This is the programmable logic devices, including a detailed reference material content such as the FPGA, VHDL, this is when I learn to feel very benefit, hope to you some help (2009-05-19, WORD, 3250KB, 下载2次)
第20章 ASP.NET 3.5与LINQ
对于长期发展的面向对象编程模型而言,其发展基本处于一个比较稳定的阶段,可是面向对象的编程模型并没有解决数据的访问和整合的复杂问题。对于数据库的访问和XML的访问,面向对象方法论无法从根本意义上解决其复杂度和难度,而LINQ提供了一种更好的解决方案。
Chapter 20 ASP.NET 3.5 and LINQ to long-term development in terms of object-oriented programming model, its development is relatively stable in a basic stage, but the object-oriented programming model and does not resolve data access and integration of complex问题. For database access and XML access, object-oriented methodology can not resolve the fundamental significance of the complexity and difficulty, and LINQ provides a better solution. (2009-05-15, WORD, 341KB, 下载2次)
利用超高速硬件描述语言(VHDL)在现场可编程逻辑门阵列(FPGA)上编程实现的纯数字式等精度频率计,不但具有较高的测量精度,而且其测量精度不会随着被测信号频率的降低而下降。为了实现对任意信号进行频率测量,在前端输入加整形电路即可。
use ultra-high-speed Hardware Description Language (VHDL) in field programmable logic gate array (FPGA) series The way to achieve such pure digital frequency meter accuracy, not only with higher measurement accuracy, but not its measurement precision frequency signals measured with the decrease. In order to achieve the arbitrary measurement signal frequency, increase input in the front plastic circuit can be. (2007-05-19, WORD, 30KB, 下载149次)
以一个简单的小游戏为例子,比较全面的介绍了MIDP图形编程方法。
包括以Screen为基础的高层界面和以Canvas为基础的底层界面开发都有涉及。
a simple little game, for example, a more comprehensive introduction to the MIDP graphics programming method. Screen including senior-based interface and Canvas based on the bottom interface development are involved. (2006-12-24, WORD, 342KB, 下载2次)
口调试助手源程序\AVR单片机在线编程下载线电路图,PCB图及HEX文件.zip
The mouth debugs the assistant source program \AVR monolithic
integrated circuit on-line programming downloading line circuit chart,
the PCB chart and the HEX document zip (2004-11-07, WORD, 18KB, 下载169次)