采用ARM和FPGA组合，共同实现电脑横机控制器

介绍了一种嵌入式以太网接口的设计方案, 采用微控制器SPCE500　A 与以太网控 制芯片RTL 8019A S 进行硬件电路连接, L’nSPTM IDE 上采用嵌入式汇编进行软件设计, 并给 出了有关的硬件框图及程序片断.-Introduced an embedded Ethernet interface design, SPCE500 A micro-controller with the Ethernet controller chip RTL 8019A S connected to the hardware circuit, L" nSPTM IDE compilation on embedded software design, and gives hardware block diagram of the fragment and procedures.

擅 蔓：以人脸的表情识别为实验背景， 分析了在对人脸表情的识别过程中，单个独立分薰对识别率的影响，由此进一步总结了在表情识 别中如何更有效地选取独立子空间，以实现在不影响识别率的前提下，减少用于构成独立子空问所需的独立分量的个数。 独立成分分析；表情识别；独立子空间 -Good man: Face to face identification for the experimental background, the analysis of facial expressions in the identification process, a single smoked separate the impact of the recognition rate, thus further summarized in the expression recognition of how to more effectively select the independent sub-space in order to achieve the recognition rate does not affect the premise, for constituting a separate sub-reducing space required for the number of independent component. Independent component analysis expression recognition independent subspace

优秀毕业设计，无线通信，采用的是国产新型RFM芯片，非常好用，开发简单，成本低

文中介绍一种不用光耦就可以实现隔离的方法-This paper introduces an optocoupler can be achieved without isolation method

串行通信MCS-51单片机内部有一个全双工的串行通信口，即串行接收和发送缓冲器（SBUF），这两个在物理上独立的接收发送器，既可以接收数据也可以发送数据。但接收缓冲器只能读出不能写入，而发送缓冲器则只能写入不能读出，它们的地址为99H。这个通信口既可以用于网络通信，亦可实现串行异步通信，还可以构成同步移位寄存器使用。-MCS-51 microcontroller serial communication within the a full-duplex serial communication port, that is, the serial receive and send buffer (SBUF), these two physically separate receiver transmitter, both can receive data can be sent data. Only read by the receiving buffer can not write, but can only write to send the buffer is not allowed to deliver, their address is 99H. The communication port can be used for both network communications, can also achieve the serial asynchronous communication, but also constitute a synchronous shift register to use.

通用的系统权限设计功能,角色,用户,权限 角色,用户,权限-Universal design features of system privileges, roles, users, permissions to roles, users, permissions

sql server 数据备份文件 ，目录下data.dat 开发平台pb8.0 数据库 sql server 7.0 这是在外国自己为公司开发的业务管理系统，分店的管理，功能挺全，算法一般， 大家看看就好，本人水平一般，别笑话-sql server data backup files, directories under data.dat development platform pb8.0 7.0 sql server database This is the foreign companies to develop their business management system, branch management functions quite all, the algorithm general, we like to see, the general level I , another joke!

功能见文档：综合地运用所学的 《数字逻辑》的基本知识，使用电脑EWB仿真技术，独立完整地设计一定功能的电子电路。-function see Document : Comprehensive land use study of the "digital logic" of basic knowledge, EWB use of computer simulation technology, independence and integrity to the design of certain functional electronic circuit.

如何发现并解决FPGA设计中的时序问题OFFSET约束-How to find and solve the FPGA design OFFSET timing constraint problem

完整的造作系统课程设计报告，附带源代码 FCFS进程处理机调度-integrity of the curriculum design artificial systems, ancillary source code FCFS queue processor scheduling process