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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
ddfs.rar
- 基本FPGA的DDS信号发生器，可产生1-1MHZ任意频率的三角波，方波，锯齿波，正弦波,Basic FPGA-DDS signal generator, can produce 1-1MHZ arbitrary frequency triangle wave, square wave, sawtooth, sine wave
xinhaofashengqi
- 利用VHDL语言实现的多种波形信号包括方波、正弦波、脉冲信号的波形发生器-xinhaofashengqi
FINALWORK
- 简易信号发生器 可产生正弦波、方波、三角波、锯齿波 周期可调 verilog-Simple signal generator can produce sine, square, triangle wave, sawtooth-cycle adjustable verilog
single-generate
- 产生典型的几种信号波形，如方波，三角波，白噪声等。-A typical signal waveforms generated several, such as square, triangle, white noise.
dds
- 实现数字频率合成。能产生任意频率的正弦信号、方波信号、梯形波等，并且能对信号的频率进行测量。-Digital frequency synthesizer. Can generate any frequency sinusoidal signal, square-wave signal, a trapezoidal wave, etc., and can measure the frequency of the signal.
signal_generator
- 基于vhdl的多功能函数信号发生器的设计，能实现三角波、方波、正弦波。-VHDL-based multi-function signal generator design, can achieve the triangular wave, square wave, sine wave.
vhdl
- 信号与线性系统的时频域分析：观测已知方波信号、正弦波信号的频谱；观测实时模拟信号的频谱；加深理解时域周期信号的各频率分量在振幅频谱图上所占的比重；观测相位在波形合成中的作用；LTI系统的频域分析，LTI系统对周期性输入信号的响应。-Signals and linear systems with time-frequency domain analysis: observation known square wave signal, sine wave signal spectrum obser
elm
- elman神经网络用于峰值检测 三角波 矩形波 方波调制信号 -elman peak detector neural network for rectangular-wave square wave triangle wave modulation signal
wave_generator
- 基于cycloneII的信号发生器，产生正弦波、方波、三角波，人机界面十分友好，可方便地进行波形切换-CycloneII based on the signal generator to produce sine wave, square wave, triangle wave, a very friendly man-machine interface can be easily switched waveform
xinhao1
- 采用AVR单片机编写的正弦信号、方波信号、三角波信号发生器。使用PWM调制方式进行调制后再解调通过RC滤波器滤出信号。-AVR prepared using single-chip sinusoidal signal, square-wave signal, triangular wave signal generator. The use of PWM modulation modulation through the RC filter after the demodulation filt
signalgeneratoAD
- 信号发生器，可产生方波、三角波、正弦波 -Signal generator to generate square wave, triangle wave, sine wave
ber
- 数字信号误码率和信噪比的matlab程序（m file）包括单极性方波加性包噪声，接受检测电平判决、误码率、信噪比-Digital signal bit error rate and signal to noise ratio of the matlab program (m file) of packages, including unipolar square Microwave and noise level being tested sentence error rate, signal
matlab
- 函数信号发生器 可产生方波，三角波，正选拨，用示波器观察-Function signal generator can produce square, triangle wave, is selection, using the oscilloscope observation
SignalSpectrumAnalysis
- 信号频谱分析 1. 观测已知方波信号、正弦波信号的频谱 分析频率为4KHz、8KHz的占空比为50 的方波信号、正弦波信号的频谱。记录所得频谱图。 2. 观测实时模拟信号（语音）的频谱 用音频设备采集一段语音，将语音存为.wav格式。对wav文件作分段傅里叶变换分析。语音是分音节的，应把它分段分析，而且实际运用中的数字信号处理的FFT的点数是有限的，一般只能达到千点。用傅里叶反变换IFFT，从频域恢复信号。画出频谱图和语音波形图-Signal spectrum analysis
SIGNAL_GEN
- 利用EDA的VHDL硬件描述语言设计的函数信号发生器，可以产生递增、递减斜波，三角波，阶梯波，正弦波，方波-The use of EDA, VHDL hardware descr iption language design function of the signal generator can generate increased progressively decreasing ramp, triangle wave, step-wave, sine wave, square wave
oj
- 单片机信号发生器，正弦波、方波、三角波-jlkhfka kjksajkj kjkjkl kkj
last
- 微机原理与接口技术———倍频信号发生器的的分析与设计 ）主要任务：有一输入方波信号f0(50Hz~100Hz)，时钟信号1MHz。要求输出信号： f1＝2* f0， f2＝4* f0。（自动跟踪） -Microcomputer Principle and Interface Technology--- Frequency Signal Analysis and Design of generator) Main tasks: there is a square wave input
fangbo
- 将方波周期信号展开成傅里叶级数并生成3次，5次，8次，10次谐波-Expand the square wave into a Fourier series of periodic signal and generates 3 times, 5 times, 8 times, 10 times harmonic
signal_generator
- 一款简单的信号发生器的源程序，用来产生最基本的信号波形，如方波，正弦波，三角波等-A simple signal generator of the source, used to produce the basic waveforms, such as square wave, sine wave, triangle wave, etc.