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DDS_VERILOG
- 本例给出了DDS的VERIOG的程序事例,可发生正弦\\余弦等波形,适应与通信方面的硬件实现!-the cases presented DDS VERIOG procedures example, can occur sine \\ cosine wave such as, Adaptation and communications hardware realization!
单极性归零波形的功率谱，占空比为0.5
- 单极性归零波形的功率谱，占空比为0.5-Unipolar zeroing wave power spectrum, the ratio is 0.5
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
MFC-COscilloscopectrl_demo
- 用VC++MFC编写的上位机软件，它可以通过rs232串口接收下位机发送来的数据并实时显示，还可以对波形作频率幅度检测，还可以做更多普通示波器做的事情。-Prepared using VC++MFC software, it can be through the RS232serial port to receive the client to send data and display in real time, but also on the wave frequency amplitude
wave
- 把测试仪器的数据用波形图显示出来，方便，直观。-Test instrument data waveform display with easy and intuitive.
DDS
- 基于DDS原理，利用VHDL语言进行正弦波、三角波、锯齿波、矩形波等波形的发生。包括完整代码和QUARTUS II工程。-Based on DDS principle, the use of VHDL, sine, triangle, sawtooth, square wave waveform occurs. Including the complete code and QUARTUS II project.