Vision

本文给出了一种避免网站危机的方法,即从软件工程的角度分析了电子商务网站建设过程中的常见问题,提出利用软件工程原理来规划整个电子商务网站。-In this paper, a Web site to avoid crisis, that is, from the perspective of software engineering analysis of the construction process of e-commerce website frequently asked questions, the use of software engineering principles to plan the entire e-commerce sites.

如何建立一个真正的电子商务网站，如何使网站结构清晰合理、内容准确详实、页面生动鲜明，如何保证自己的网站能够在茫茫的网络世界脱颖而出，完整的网站建设策划方案恐怕是你在开始建设网站之前必须要考虑的问题。-How to create a true e-commerce website, how to make the site structure clear and reasonable, the accuracy of detailed, lively and clear-cut pages, how to ensure their own websites to the vast network in the world come to the fore, a complete Web site building program is probably planning to start building your web site before must be taken into account.

详细描述PROJECT SERVER系统如何安装,非常好的项目管理学习手册.-PROJECT SERVER system described in detail how to install, very good project management to learn the manual.

GPS应用程序设计,它包括了GPS应用和开发中全部常用的内容. -GPS application design, which includes the GPS application and development of all the commonly used content.

学习使用计算机建立通信系统仿真模型的基本方法及基本技能，学会利用仿真的手段对于实用通信系统的基本理论、基本算法进行实际验证；-Learning to use computer simulation model for the establishment of communication system of the basic methods and basic skills, learning to use simulation tools for practical communication system

this is rar files useful for the project beginers

提出了一种基于FPGA的高阶高速F IR滤波器的设计与实现方法。通过一个169阶的均方根 升余弦滚降滤波器的设计,介绍了如何应用流水线技术来设计高阶高速F IR滤波器,并且对所设计的 FIR滤波器性能、资源占用进行了分析。-A high-level FPGA-based high-speed F IR filter design and implementation. Through a 169-order root mean square raised cosine filter roll-off design, describes how the application of technology to design high-end line of high-speed F IR filter, and for the design of FIR filter performance, resources to carry out an analysis of the occupier.

1、 生产者―消费者问题是一种同步问题的抽象描述。 2、 计算机系统中的每个进程都可以消费或生产某类资源。当系统中某一进程使用某一资源时，可以看作是消耗，且该进程称为消费者。 3、 而当某个进程释放资源时，则它就相当一个生产者 -one, producer-consumer problem is a problem of synchronization of the abstract description. 2, the computer systems of each process can consumption or production of certain resources. When a process system using a resource, can be seen as expendable, and the process known as consumers. 3, and when a process to release resources, then it is a producer

通过对数学模型的分析建 立了无刷直流电机仿真模型，用双闭环控制进行了仿真，验证了模型的可行性 -Through the analysis of mathematical models to establish simulation model of brushless DC motor, with double-loop control of the simulation to verify the feasibility of the model

蓝海微芯ARM开发板底板原理图,采用s3c2410处理器-BlueOcean Chipscreen ARM development board backplane schematic diagram, using S3C2410 processor