搜索资源列表
ddsuart
- DDS(直接数字频率合成器)的整个工程文件,已在板子上运行通过,实现了正弦波、方波、三角波的调幅、调频,尚未实现调相,希望有志同道合者可一同完善!-DDS (direct digital frequency synthesis), the whole project documents, the board has been run through, achieved a sine, square, triangle wave amplitude, frequency, phase modula
DCO.rar
- 数控振荡器:可根据输入相差改变频率控制字,产生一组正交的正弦波,SIMULINK 模型,DCO/NCO
wavetest
- 用qt做的波形显示,只是一个示例,显示的是一个正弦波,有刻度表示,如果有人需要,可以增加功能-Qt to do with the waveform display, but one example, shows a sine wave, with scale indicated that, if someone needs, can increase the function
ddssdfd
- 以把直接数字频率合成(DDS)看成这样一种技术,它能用数字值形式的信号控制正弦波的频率。最简单的DDS电路包括一个二进制计数器,一个以等间隔正弦波值进行全波编程的ROM,以及一个数模转换器,用于将存储的正弦波值转换为但这种结构并不灵活。 -To the Direct Digital Synthesis (DDS) as such a technology, it can use the digital value of the form of the frequency of sine wa
12
- DOS环境下显示三角波和正弦波,能实现两种波形的切换-DOS environment, shows triangular wave and sine wave
SINANDUPS
- 全套正弦波UPS资料,介绍不间断电源的设计-UPS
PYWave
- 用QT实现的linux下的画曲线功能,主要实现正弦波,方波等波形绘制。-Using QT to achieve under the Linux curve drawing function, the main realization of sine wave, square wave, waveform drawing.
Draw
- 本程序是用Qt做的显示三种基本波形的Demo。 三角波,方波,正弦波。可以启动和停止,能改变幅值和偏移量。-This procedure is to do with Qt, the Demo show the three basic waveform. Triangle wave, square wave, sine wave. You can start and stop, change the amplitude and offset.
High-pass-filter
- 输入为高频三角波,叠加上低频正弦噪声,使用高通滤波器将噪声滤除-Input is a high-frequency triangular wave superimposed on a low frequency sinusoidal noise, using the high-pass filter, the noise filter
AD-interface-experiment
- 学习A/D 接口原理,了解实现D/A 系统对于系统的软件和硬件要求。阅MAX504 芯片 文档,掌握其使用方法,编程实现正弦波信号的输出,利用示波器观测DA1 口的实验输出,-Study A/D interface principle。
BOXING
- 波形发生器可输出正弦波,锯齿波,方波,三角波等-Waveform generator can output sine, sawtooth, square, triangle wave, etc.
Desktop
- 基于51单片机的LCD1602显示正弦波,方波,三角形的示波器,功能齐全。-Display sine, square, triangle oscilloscope, fully functional 51-based MCU LCD1602.
12103
- DOS环境下显示三角波和正弦波,能实现两种波形的切换-DOS environment, shows triangular wave and sine wave
huamo
- 滑模控制仿真 基于M文件和simulink仿真,正弦波跟随-Sliding mode control simulation based on M files and Simulink simulation, sine wave follow
产生正弦信号
- 利用stm32的ADC输出可调正玄波信号,可以达到10K!(stm32 DAC output sin)
sine.tar
- 按照配置选项,产生Microsoft Riff 格式的单频正弦波(According to the configuration option, a single frequency sine wave in the Microsoft Riff format is generated)