搜索资源列表
grape
- vc6.0 使用NTGraph控件 读取串口数据后画出波形图-vc6.0 use NTGraph read serial data control to draw waveforms
WavIn_drawWave
- 打开波形文件(.wav),并画出波形图像,并将波形数据保存到文件-Open the waveform file (. Wav), and draw waveform images, and save waveform data to a file
DataLogger2
- 从串口接收数据进行实时描点,类似示波器。可进行存储。对学习绘制波形图有很好的帮助。-Receive data from serial real-time tracing point, similar to the oscilloscope. Can be stored. Draw waveform of learning has a very good help.
TestWave
- 简单自绘波形图,附带串口访问程序,不过与波形无关-Simple self-drawn waveforms, with serial access program, but has nothing to do with the waveform
VBNiGraph
- labview的图表控件能很方便的显示各种波形图, 而VB中没有此类控件。本例就是讲VB调用Labview图形图表控件例程。-LabVIEW control chart can easily display a variety of waveforms, and the absence of such controls in VB. VB stresses in this case is called Labview graphical chart control routines.
Wave
- 读取音频信息,对照音频信息画出波形图,在MFC上实现-Read audio information, control the audio information to draw waveforms in MFC to achieve
RS_232_FULIYE
- vc 6.0下使用MSComm控件进行串口通讯,可进行相应的通讯设置,显示串口数据并动态绘制波形图/曲线图,使用快速傅里叶变换将时域信号的串口数据转换为频域值,并动态显示。代码内有注释-vc 6.0 control for the use of MSComm serial communications, the communications can be set, indicating the serial data and dynamic mapping wave/curve, the use
mp3Player
- mp3等音频刻录及播放,有波形图的,可制作mp3播放器 -wav, mp3 and other audio recording and playback, there are waveforms, and can be made mp3 player
PWM
- PWM原理 2、调制器设计思想 3、具体实现设计 一、 PWM(脉冲宽度调制Pulse Width Modulation)原理: 脉冲宽度调制波通常由一列占空比不同的矩形脉冲构成,其占空比与信号的瞬时采样值成比例。图1所示为脉冲宽度调制系统的原理框图和波形图。该系统有一个比较器和一个周期为Ts的锯齿波发生器组成。语音信号如果大于锯齿波信号,比较器输出正常数A,否则输出0。因此,从图1中可以看出,比较器输出一列下降沿调制的脉冲宽度调制波。 -PWM principle 2
Csharpwave
- 用c#语言中的图像控件组成操作界面,利用时钟控件(Timer)间隔一定时间产生一随机数(利用Random类),用以生成随机波形图,通过菜单改变波形图的线型、线颜色、线宽、绘制区背景颜色,绘制区显示波形图。-With c# draw waveforms
YLScsDrawing
- vc 绘制波形图 vc 绘制波形图-vc chart
labview_wave_display
- LabVIEW 波形显示 事后记录 波形图的组成 密度图形显示控件 密度趋势图 三维曲面图 三维参数曲面图 极坐标图-Waveform display after the recording waveform control the composition of the density-density trends graph shows three-dimensional surface map 3D parametric surface graph polar graph
Sound Capture
- 截获来自MIC的音频输入,并以波形图方式显示,delphi 源码-Capture the sound inputed from Mic phone, show as wave
Report
- 绝对经典,会用到的程序却在网上下载不到。 我写了,以后大家享褔了,LabVIEW驱动新荣达微型打印机打印波形图,效果要比厂家的驱动要细致清晰。 把图片转成串口命令以十六进制发送。 打印是我程序中生成分析报告的一部分。-Absolutely classic, but the program will use the Internet to download not. I wrote, that we will enjoy a Fuk, LabVIEW driver Victor App
xindian
- 捕获到人体心电信号后,用STM32编程显示波形程序-After capturing the human ECG, waveform display program with STM32 programming
GraphWaveformArrays
- 用labview实现的曲线波形图,可以往里面填充数组显示波形-Implementation of the curve with labview waveform, the waveform can be entered, and filled with an array of display
Wave
- 直接读写WAV文件的二进制数据,并在窗口中绘出波形图及播放声音
Nobis-StatusChart-Demo-and-Source
- 野比的状态波形图控件与演示。实现的效果类似Windows任务管理器CPU使用率波形图和迅雷下载悬浮窗进度图。-Nobi s StatusChart demo & source code.
VB实现打点闪铄
- vb 实现随机生成点并闪铄,增加自己代码实现连续各种波形图象和实时打点.
soundrecieve
- 语音采集及读写实验,画出了语音波形图。可供参考学习。(Voice acquisition and reading and writing experiments, painted a speech waveform.)