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jishi999999
- 程序实现6位计数器，000000~999999，有一个使能信号en,将使能信号en由FPGA的引脚68接入，使用信号发生器产生方波，en信号为1的时候计数器计数，对于输入方波的幅值调为3.3V，可发现计数器计数一段时间会停止，然后接着计数。-Program six counters, 000000 999999, an enable signal en enable signal en by the FPGA pin 68 access, using the signal generator t
frep
- msp430测量交流信号的频率计程序源码，可以同时测量幅值-the msp430 frequency meter for measuring AC signal program source code, can simultaneously measure the amplitude
experiment6
- 对图像进行在频域的变换，例如使相位为0，使幅值为0等-The image transform in the frequency domain, such as phase 0, the amplitude is 0
Oscilloscope
- 示波器 ，根据角度、幅值等信息实时显示正弦波曲线。-Oscilloscope, according to the angle, amplitude, and other information in real time to display the sine wave curve.
a
- 基于LabVIEW设计一个虚拟示波器系统，实现两路数据信号的实时显示、波形测量（包括峰峰值、平均电压、频率、最大值、最小值、幅值等）、波形存储、波形回显以及频谱分析等功能。-LabVIEW to design a virtual oscilloscope system, real-time two-way data signal waveform measurements (including the peak to peak, average voltage, frequency, maxim
MyFilter
- 本程序是用于信号滤波的实验程序, 主要功能是进行信号的保相滤波, 对计算滤波信号的幅值问题进行了修正-This procedure is experimental procedures used for signal filtering, the main function is to signal protection phase filter, the calculation of the amplitude of the filtered signal correction
MyIndex
- 主要功能是计算均值、标准差、方差、偏斜度、峭度、 峰峰值、方根幅值、平均幅值、峰值、 波形指标、峰值指标、脉冲指标、裕度指标。-The main function is to calculate the mean, standard deviation, variance, skewness, kurtosis, peak to peak, the square root of amplitude, average amplitude, peak waveform index, peak ind
MySInterp
- 本程序是用于信号频谱分析的实验程序 主要功能是进行信号的幅值谱计算；同时可完成在选定范围内谱峰的精确频率、幅值和相位计算。-This procedure is the main function of the experimental procedure for signal spectrum analysis to calculate the amplitude of the signal spectrum to be completed by the precise frequency o
SinXFunction
- 正弦曲线 j基于MFC用C++ 画正弦曲线 幅值设置在Doc文件-Sinusoidal amplitude sine curve j MFC-based C++ painting set in Doc file
DDS-Waveform-generator
- 采用FPGA实现的DDS波形发生器源码，可以实现频率幅值变换、正弦波、方波、三角波输出，输出频率可达1MHz-FPGA implementation of the DDS waveform generator source frequency amplitude transform, sine wave, square wave, triangle wave output, the output frequency up to 1MHz
AudioTestDll
- 该程序主要是对语音信号进行分析，采用FFT变换求取信号的幅值与频率，然后与以存储模版进行比较，判断信号是否正常。-The process is essentially the voice signal using the FFT algorithm to strike a signal amplitude and frequency, and then to store the template to determine whether the signal is normal.
51zhengxian
- 51单片机，利用正弦表发正弦波程序，本例幅值最大2.5v，频率5HZ，另附正弦表程序，可以根据需要更改幅值和频率-51 SCM, sine table made sine wave program, in this case the amplitude of the largest 2.5v frequency 5HZ attached sine table program, you can change the amplitude and frequency ...
pujz
- LabVIEW平台开发的改变窗长频谱校正程序，可用于相位校正和幅值校正 -LabVIEW platform developed by changing the window length spectrum correction procedure can be used for phase correction and amplitude correction
nengliang-zhongxin-jiaozhengfa
- 能量重心校正法，进行频谱的幅值修正，算法可以参见谢明、丁康老师的频谱分析文章。-Energy center of gravity correction method, the amplitude correction of the spectrum, spectrum analysis of the algorithm can be found in Xie Ming, DING Kang teacher article.
pingdingchuang-fuzhi-xiuzheng
- 不同的窗函数，都对应不同的幅值修正系数；针对复制修正中最重要的平顶窗，给出修正的方法。-Different window functions, corresponding to the amplitude correction factor copy the most important amendment of the flat-top windows, give a correction method.
zongchengxu
- 用MSP430单片机做的脉冲参数测试仪，自己写的程序代码，可以测脉冲的幅值，频率、周期，上升沿下降沿时间。-MSP430 microcontroller with the pulse parameters tester, write their own program code, it can measure the pulse amplitude, frequency, and cycle, the rising edge down time.
AD9851
- 基于msp430，dds，ad9851的波形发生器，可产生正弦波，方波，频率幅值可调，12864显示，完整版-Based msp430 dds ad9851 of the waveform generator can produce sine, square wave, frequency, amplitude adjustable, 12864 show, the full version
laji
- PWM 硬件采用的是MSP430单片机， PWM的方式产生一个三角波，幅值... -PWM hardware is used in the MSP430 microcontroller PWM manner to produce a triangular wave, amplitude ...
LabVIEW-write-excel
- 利用LabVIEW生成一个波形，并将波形的幅值、频率、峰峰值等一系列数据测量出来-Using LabVIEW to generate a waveform, and waveform amplitude, frequency, peak to peak, a series of data measured
fft
- 利用fft求取一个信号的各次谐波的幅值和相角-Fft to strike a signal amplitude of each harmonic and phase angle