The VGA example generates a 320x240 diffusion-limited-aggregation (DLA) on Altera DE2 board. A DLA is a clump formed by sticky particles adhering to an existing structure. In this design, we start with one pixel at the center of the screen and allow a random walker to bounce around the screen until it hits the pixel at the center. It then sticks and a new walker is started randomly at one of the 4 corners of the screen. The random number generators for x and y steps are XOR feedback shift registers (see also Hamblen, Appendix A). The VGA driver, PLL, and reset controller from the DE2 CDROM are necessary to compile this example. Note that you must push KEY0 to start the state machine.
标签： diffusion-limited-aggregation DLA generates 320x240
上传时间： 2014-01-16
上传用户：225588
ISO/IEC13239,Information technology-Telecommunications and information exchange between systems-High level data link control(HDLC) procedures
标签： technology-Telecommunications systems-High Information information
上传时间： 2013-12-28
上传用户：zhaiyanzhong
基于8051的网络远程控制系统 本项目通过网络实现远程监控，远程的电脑具有固定IP，在远程电脑的COM1的串行传输端口接一块8051控制板，然后以RS-232传输方式传输数据到8051的电路板，8051控制板上采用固态继电器（Solid State Relay）连接到电子产品，从而可以远程控制这些电子产品何时开启或关闭。8051控制板上还可以每分钟测量一次当前温度，再传输到远程监控端。
上传时间： 2016-12-21
上传用户：凌云御清风
An adaptive fuzzy integral sliding mode controller for mismatched time-varying linear systems is presented in this paper. The proposed fuzzy integral sliding mode controller is designed to have zero steady state system error under step inputs and alleviate the undesired chattering around the sliding surface
标签： time-varying controller mismatched adaptive
上传时间： 2014-12-04
上传用户：luopoguixiong
这是初学者学习汇编语言的必备编译链接工具！ 先要设置一下环境变量，下载此压缩包后，解压缩到一个路径，然后将此路径添加到系统变量的path下，然后在命令行键入masm进行编译，键入link进行链接
上传时间： 2014-01-11
上传用户：yzhl1988
GPS 接收程序 DEMO。 HsGpsDll Library 1.1 A GPS Control/Component for C/C++ HsGpsDll is a Windows Dynamic Link Library which provides access to any NMEA-183 compliant GPS receiver via a serial communications port. HsGpsDll is designed for use from Visual C, Visual Basic or other languages, capable of calling DLL functions. HsGpsDll allows a user application to read from a GPS device the current GPS position fix, velocity over ground (speed in kilometers per hour), plus number of of sattelites in view, current altitude (against mean sea level) and UTC date and time
标签： HsGpsDll GPS Component Control
上传时间： 2014-07-17
上传用户：thuyenvinh
CAN1.c and CAN2.c are a simple example of configuring a CAN network to transmit and receive data on a CAN network, and how to move information to and from CAN RAM message objects. Each C8051F040-TB CAN node is configured to send a message when it s P3.7 button is depressed/released, with a 0x11 to indicate the button is pushed, and 0x00 when released. Each node also has a message object configured to receive messages. The C8051 tests the received data and will turn on/off the target board s LED. When one target is loaded with CAN2.c and the other is loaded with CAN1.c, one target board s push-button will control the other target board s LED, establishing a simple control link via the CAN bus and can be observed directly on the target boards.
标签： CAN configuring and transmit
上传时间： 2013-12-11
上传用户：weiwolkt
1、 有n个学生，每个学生有m门成绩，每个学生的m门成绩用一单链表实现，n个学生所对应n个单链表的头指针用一指针数组统一存放。 1) 建立该存贮结构。 2) 查找第i个学生的某门课成绩。 链表中结点结构： struct node {char *nam；/*nam为课程名*/ float sco；/*sco为该门课程的成绩*/ struct node *link；/*link为指向下一课程结点的指针*/
标签：
上传时间： 2013-12-14
上传用户：TF2015
粒子效果演示(附代码) 利用C++所提供的一些标准容器很容易实现粒子效果. 简单的说就是,将粒子数据写在一个类里面,有一个粒子源,不停地生成粒子,然后放入一个stl::list中(push_back()方法), 然后在一个循环中遍例粒子链表,并渲染粒子,粒子的参数并不断更新,如果粒子的ALPHA值小于0,即不可见了,即代表粒子已经死亡, 即从list中删去(erase()方法), 销毁死去的粒子很重要, 如果搞忘了这一步, 你的内存很快就会被吃掉干净了. 第一个版本是用交错平面画的粒子. 第二个版本是用Point Spirit(点精灵)画的粒子, 可以看看效果上面的区别 SPACE - 暂停粒子源发射粒子 LINK中忘记去掉cg.lib cgGL.lib 了, 此程序不需要CG, 如果要编译请去掉.
上传时间： 2013-12-15
上传用户：jing911003
The software is capable to simulate space time code [1] for QPSK modulation using different number of state. Examples of generator matrix up to 256 stetes are provided. Variable signal to noise ratio (SNR) might be applied to produce bit error rate (BER) or frame error rate (FER) curves.
标签： modulation different software simulate
上传时间： 2014-01-22
上传用户：qq1604324866
