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c51基于dac0832的信号发生器
- c51基于dac0832的信号发生器,能产生正弦波,锯齿波等波形-c51 dac0832 based signal generator to produce sine wave, sawtooth wave, etc.
matlab 步进频率连续波
- 步进频率连续波,一维距离像,速度补偿,包括说明,波形图,源代码-Step frequency continuous wave, as one-dimensional distance, speed compensation, including a descr iption, waveform, source code
DAConvert.rar
- 使用8255及ADC0809实现DA转换,通过示波器可以观察到相应的波形,包括正弦波,三角波等等。,ADC0809 realization of the use of 8255 and DA conversion, can be observed through the oscilloscope corresponding waveform, including sine wave, triangular wave and so on.
division_A.rar
- 正交方波信号的四细分功能,含有仿真波形。用于光栅信号的四倍细分。,Orthogonal square wave signal a breakdown of the four functions, containing simulated waveform. Grating signal for four times the breakdown.
dac7731_demo.rar
- 使用TMS320F2812的McBSP接口驱动DAC7731输出正弦波形的示例程序。使用TI提供的C/C++头文件与公用文件库。,a demo of TI s TMS320F2812 DSP. The routine will make DAC7731(a 16bit D/A convertor) output sin wave, one can check it by using a oscilliscope
dangong.rar
- ① 设计并制作一个主站,传送一路语音信号,其发射频率在30MHz~40MHz之间自行选择,发射峰值功率不大于20mW(50 假负载电阻上测定),射频信号带宽及调制方式自定,主站传送信号的输入采用话筒和线路输入两种方式; ② 设计并制作一个从站,其接收频率与主站相对应,从站必须采用电池组供电,用耳机收听语音信号; ③ 当传送信号为300Hz~3400Hz的正弦波时,去掉收、发天线,用一个功率衰减20dB左右的衰减器连接主、从站天线端子,通过示波器观察从站耳机两端的接收波形,波形
BPSK.rar
- BPSK系统结构的Matlab程序,包括升余弦波形成形,系统误码率,时延,以及说明性文档。,BPSK system architecture of the Matlab procedures, including angioplasty or cosine wave, the system bit error rate, delay, and the descr iptive document.
MMWaveEditX.zip
- VC++画波形,wave文件波形显示一个基类为CWnd的类CImageWnd,ad fdf aadf ad f h gf dge rg
基于51单片机制作的函数信号发生器
- 基于51单片机制作的函数信号发生器,用DA0832和运算放大器来输出,单片机产生信号,用proteus仿真了(内含),能够产生正弦波,方波,锯齿波,三角波的波形。,51 single-chip microcomputer-based production function signal generator, used to DA0832 and the op-amp output, single-chip signal, proteus simulation with the (implicit
ML2035.rar
- 做项目用到的正弦波形发生器。基于ML2035DDS芯片和mega8单片机,A sin wave generator base on mega8 &ML2035 DDS chip.
m_PN.rar
- 伪随机码或称PN码,是扩频通信中不可缺少的一种序列。扩频通信,简单的说来就是通过一组相关性很强的伪随机序列,使原有的信号按照伪随机序列的特性出现。从波形上看,原有信号完全淹没于随机的噪声中,达到隐藏信号和抗干扰的目的。接受方只要有相同的伪随机序列,就可以通过伪随机序列很强的相关性将信号还原出来。而m序列,是扩频系统中最长用的伪随机序列。下面的代码就是基于matlab的生成m序列的代码,通过改变初始多项式的值,就可以生成不同阶数的m序列。,Pseudo-random code or PN code
spwm.rar
- 用单片机定时器产生的spwm波 仅使用两个定时器,得到比较精准的spwm波形。,With the MCU timer generated spwm wave
vhdl
- 本设计中应用硬件描述语言Verilog HDL描述相位累加器,相位调制器,正弦波、方波、三角波、心电波形四个独立的波形存储器,并描述频率控制、相位控字、幅度控制单元及波形切换等相关的功能单元。-Application of the design described in Verilog HDL hardware descr iption language phase accumulator, phase modulator, sine, square, triangle wave, the fo
AD8951
- DDS 波形发生器 能够发生三角波 正选拨 方波-DDS waveform generator can happen is selection of new square wave triangle wave
ChaZhiHuanyuan
- 利用插值原理,实现波形曲线的还原处理--方波锯齿波误差改进版。-The use of interpolation theory, to achieve the reduction of processing waveform curve- an improved version of the square wave sawtooth error.
SuperMultiPlayer-(on-BASS)
- 波形进度显示、可用鼠标点选区间播放、10段均衡器、记忆播放、断点续播放等-display wave progress and ...
EOrgan
- 正弦波,三角波,方波绘制图并发声,可根据频率,幅度,相位,生成声音和波形图-Sine wave, triangle wave, square wave drawing and sound, according to the frequency, amplitude, phase, generating sound and waveform graph
waveform_generator
- 数字信号发生器(DAC0832) 实现三角波,方波,正弦波三种波形输出。 包含Proteus仿真文件-Achieve triangle wave, square wave, sine wave output of three kinds. Proteus simulation file contains waveform_generator waveform_generator.c waveform_generator.hex waveform_gene
xin
- 多功能波形发生器,可以产生正弦波,三角波,方波-Multi function waveform generator, can generate sine wave, triangle wave, square wave
waveout.rar
- 用于定时中断输出波形,可调整正弦波的频率和占空比。,Interrupted from time to time for the output waveform, sine wave of adjustable frequency and duty cycle.