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Evsine
- dsp2812定时器产生正弦调制的PWM波，精度较高。经滤波后则是正弦波，利用PWM实现DAC功能。-dsp2812 sinusoidal modulation PWM timer produces waves, high precision. The filter is a sine wave after the use of PWM to achieve DAC functionality.
lfdac
- 数模转换，产生4个通道模拟正弦波，在2407板子上调试通过-Digital-analog conversion, resulting in 4-channel analog sine wave, in the 2407 board debugging through
DlgDraw
- 一个正弦波的绘制程序，以点到点的绘图函数绘制-a picture for paint sina wave.it s converniute and useful.
sineWave
- 在FPGA上产生正弦波输出， VHDL语言-In the FPGA to generate sine wave output, VHDL language
MAX038suoyouziliao
- 收集了几乎全部的高频方波三角波正弦波发生器MAX038及其各种应用论文,对设计多波形信号发生器级有帮助,欢迎下载.-Collected almost all the high-frequency square wave triangle wave sine wave generator and its various applications MAX038 papers on the design Multi-Signal Generator-class help are welcome to
C51sin
- 使用点阵形式让ATMC51产生正弦波的小程序。-The use of dot-matrix form to generate sine wave ATMC51 small program.
dds_program
- 单片机P89V51RD2控制DDS芯片AD9852产生正弦波程序.-SCM P89V51RD2 control procedures DDS chip AD9852 produced sine wave.
askdigital
- AsK: 幅移键控ASK (Amplitude Shift Keying) ASK指的是振幅键控方式。这种调制方式是根据信号的不同，调节正弦波的幅度。 askdigital([1 0 1 1 0 0 1 0],2) 输入-AsK: Amplitude Shift Keying ASK (Amplitude Shift Keying) ASK refers to the amplitude shift keying method. This modulation is based o
dpcm
- DPCM系统的简单sumlink仿真（7个量化等级，信源是正弦波）-DPCM system, a simple sumlink simulation (7 quantization levels, source is a sine wave)
SoftwareDesignOfDigitalSignalProcessing
- 数字信号处理软件设计，能够产生常见的数字信号如：正弦波 三角波 随机信号 以及高斯噪声，并对其进行频谱分析 同时也包括FIR IIR滤波器设计，并对产生的数字信号进行滤波-software design of digital signal processing that can generate many signals ,analysize their frequency Spectrum and design filter(FIR、IIR)to filter.
design
- 介绍了DDS(直接数字频率合成)基本原理,提出以DDS芯片AD9850为核心、利用单片 机控制辅以必要的外围电路,构成一个输出波形稳定、精度较高的信号发生器。该信号发生器主要能 产生幅度和频率分别可调的正弦波、方波与三角波。实验结果表明,硬件电路结构简单,输出信号频 率稳定率优于10 - 3 ,幅值误差低于5 。 关键词: DDS 集成芯片 AD9850 信号发生-Describes the DDS (direct digital frequency synthesis) bas
asmf240
- 纯正弦波UPS源代码纯正弦波UPS源代码-ups
111
- 2fsk调制解调器的DSP实现，对于 2FSK，调制就是把输入数字序列变成适合于信道传输的变频正弦波（2FSK 信号）-2fsk modem DSP implementation, for 2FSK, modulation is to enter a number sequence into a suitable transmission channel frequency sine wave (2FSK signal)
ECG
- 心电信号仿真，利用多个三角波、正弦波叠加模拟心电信号波形-ECG simulation using multiple triangle wave, sine wave superimposed simulated ECG waveforms
Quartus
- 用vhdl编写的信号发生器源程序，可以产生正弦波，也可以根据需要产生其他波形-Prepared using vhdl source signal generator can produce sine wave, you can also produce other waveforms as needed
FSKPSK
- 基于fpga的fskpsk信号产生器，可实现对1.2kHz和2.4kHz正弦波的采样-based on the fpga and fskpsk signal generator,can achieve sample to the 1.2kHz and 2.4kHz sin wave
077
- 设计介绍 波形发生器是用来产生一种或多种特定波形的装置，这些波形通常有正弦波.方波.三角波.锯齿波，等等。-Design Introduction waveform generator is used to generate one or more device-specific waveforms, these waveforms usually have a sine wave. Square. Triangle wave. Sawtooth, and so on.
VerilogHDLDDS
- 简单介绍了直接数字频率合成技术(DD S)，利用DDS设计任意 波形发生器，其能够产生矩形波、正弦波、三角波、锯齿波等多种波形 -A brief introduction of direct digital frequency synthesis (DD S), the use of DDS design of arbitrary waveform generator, which can produce rectangular wave, sine wave, triangle wave,
Sine_51
- 51单片机产生正弦波的KEIL工程和源程序-51 Single-chip generated sine waves of the KEIL projects and source code
FunctionGenerator
- 设计内容：以STAR ES598PCI单板机，开发能够输出多种波形且频率可变的函数发生器。设计要求： （1）能够输出锯齿波，三角波，正弦波，脉冲波. （2）能根据键盘命令进行波形之间的切换. （3）能对输出的波形频率进行调节。 -Design content: STAR ES598PCI single board, developers can output a variety of waveforms and variable frequency function genera