搜索资源列表
CLed
- 应用VC++6.0开发的,利用max7221与计算机并口驱动8位数码管的程序。-VC 6.0 application development, the use of parallel computer max7221 with eight digital drive control procedures.
8255控制循环LED显示
- 一个采用8255芯片控制8个LED灯循环点亮的程序代码-a 8255 chip used to control eight LED lights lit circle code
A_CCONTROL
- 可实现视频设备(云台和摄像头)的控制,在监控系统工程中有着广泛的应用。通过串口或并口控制云台8个方向转动、镜头与光圈的6种调节,辅助设备(雨刮、照明等)的开关。-video equipment can be realized (and camera platforms) control, the control system has a wide range of applications. Through serial or parallel port to control the direc
0673-760
- 3GPP中GSM的AMR编解码c源码和协议,包含8种不同速率的编解码方式-3GPP GSM AMR codec c-source agreement and contains eight different rate codec approach
UltraSonarBoard
- 机器人超声波避障系统,串口编程,8个方向8个超声波传感器数据处理,采用模糊数据处理方法-robot obstacle avoidance system, serial programming, eight direction eight ultrasonic sensor data processing, fuzzy Data Processing
MySci2
- 自己改进的一个串口VC程序,本来是用于对我的DSP板的监测,打开程序后在视图区内单击鼠标左键即可出现通信控制对话框,可选择传送6个不同的监测变量,都是先传送高8位,再传送低8位,很适合作为监测软件-improvement to their VC of a Serial procedures have been used for the DSP board monitoring, open View procedures in the region can click the left mouse
8257
- 使用28257芯片编辑的日期增减程序,8段译码管显示-use 28257 chip edit the date change procedures, eight of decoding Display
J2ME_PDF
- J2ME手机开发电子教程(PDF文件格式),一共八个文件,压缩无密码-J2ME handset development of e-Guide (PDF file format), a total of eight documents, compressed without password! !
convertion1
- 地心惯性坐标系到地理坐标系;地理坐标系到地球坐标系等转换,共计8个程序-geocentric inertial coordinate system of geographical coordinates; Geographic coordinates of the Earth coordinate system conversion, a total of eight procedures
convertion2
- 地心惯性坐标系到地理坐标系;地理坐标系到地球坐标系等转换,共计8个程序-geocentric inertial coordinate system of geographical coordinates; Geographic coordinates of the Earth coordinate system conversion, a total of eight procedures
bmp2icon
- 把BMP图片转换成手机中ICON的数据,支持8位和16位代码格式-put BMP images into phone ICON data to support eight and 16 code format
TankFighting
- 用J2ME开发的小游戏,8位机的经典游戏,适合初学者练习-use J2ME development of the small games, eight planes of the classic games, for beginners to practice
几种编码方式
- A. 产生一个长为1000的二进制随机序列,“0”的概率为0.8,”1”的概率为0.2;B. 对上述数据进行归零AMI编码,脉冲宽度为符号宽度的50%,波形采样率为符号率的8倍,画出前20个符号对应的波形(同时给出前20位信源序列);C. 改用HDB3码,画出前20个符号对应的波形;D. 改用密勒码,画出前20个符号对应的波形;E. 分别对上述1000个符号的波形进行功率谱估计,画出功率谱;F. 改变信源“0”的概率,观察AMI码的功率谱变化情况;-have a length of 1,000
dasend
- A/D转换-数据采集实验 * * A/D转换数据采集程序source file * * 运行步骤:1.在平台板的8位AD通道选择开关上 选定通道号 * * 2.程序运行后,转动电位器,观测数据的变化 -A / D converter-experimental data acquisition * * A / D converter data acquisition program source file * * Run steps : 1. The platform board eight AD
音视频矩阵控制
- 音视频矩阵的串口控制程序,可以实现8进四出的控制。同时提供了udp监听,接收网络命令,实现网络上控制音视频矩阵。需要用到著名的trayicon控件和mscomm控件-audio and video matrix of Serial control procedures can be achieved eight into four control. While providing udp eavesdropping, the receiving network orders network co
videoplayer
- android学习之八videoplayer学习-study of eight videoplayer learning android
USB2.0
- UTMI全称为 USB2.0 Transceiver Macrocell Interface,此协议是针对USB2.0的信号特点进行定义的,分为8位或16位数据接口。目的是为了减少开发商的工作量,缩短产品的设计周期,降低风险。此接口模块主要是处理物理底层的USB协议及信号,可与SIE整合设计成一专用ASIC芯片,也可独立作为PHY的收发器芯片,下以8位接口为例介绍PHY的工作原理及设计特点。 -UTMI called USB2.0 Transceiver Macrocell Interfac
dtmf
- 本程序用于检测音频文件中是否具有DTMF信号,若有则将其检出。 程序首先使用Goertzel算法求出以FRAMESIZE(默认200)为大小的一帧数据在8个DTMF频点上的能量。 对Goertzel算法的改进,对于系数的计算不是采用2*cos[2*pi*k/N],而是采用2*cos[2*pi*fn/fs],这样能够降低误差。 确定了8个频点的能量后运用一系列判决门限来确定有没有DTMF信号,以及信号是什么。 -This procedure used to detect wh
Girth-eightQC-LDPC
- The algorith divides rows in to four equal groups. The rows are then used to from a distance graph which is then transformed into a matrix. girth of eight is maintained by avoiding six-cycles in the graph construction
Mobilecalendar
- 手机日历:可设置初始日期和时间,指定时区为东八区-Mobile calendar: you can set the initial date and time specified for the Eastern time zone eight districts