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用FFT分析周期矩形脉冲及其频谱
- 用FFT分析周期矩形脉冲及其频谱, 这是计算周期矩形脉冲双边频谱的程序。-using FFT analysis cycle and rectangular pulse spectrum, which is calculated cycle rectangular pulse spectrum of bilateral procedures.
用matlab中的FFT函数实现了正弦信号
- 用matlab中的FFT函数实现了正弦信号，矩形信号，和白噪声的频谱分析,FFT with matlab function in a sinusoidal signal, the rectangular signal, and white noise spectrum analysis
FFT-matlab FT在matlab中的实践分析
- FFT在matlab中的实践分析，例子为求一个正弦波的频谱图、均方根谱、功率谱、对数谱和进行IFFT的变换-FFT analysis of the practice in matlab, examples for the sake of a sine wave of frequency spectrum, the rms spectrum, power spectrum, and the IFFT on the number of spectral transformation
用matlab对ADC的输出进行fft分析
- 用matlab对ADC的输出进行fft分析，得到需要的SNDR、THD、SFDR、ENOB等信息。-With matlab fft of the output of ADC analysis, required SNDR, THD, SFDR, ENOB, and more.
FFT.rar
- 用FFT做谱分析的实验代码，附有详细的实验说明和源代码以及对实验现象的分析,FFT spectrum analysis done using the experimental code, with detailed experimental descr iptions and source code as well as the analysis of experimental phenomena
FFT
- VC++编程实现对波形数据的频谱分析，包括算法和作图。-VC++ programming implementation of the waveform data of spectral analysis, including algorithms and mapping.
FFT-Matlab
- 基于Matlab编写的用于对数据进行插值分析和傅立叶变换的程序-Based on Matlab for the preparation of the data analysis and Fourier transform interpolation procedures
FFT
- 利用FFT对信号进行频谱分析，信号截断采用矩形窗-The signal using FFT spectrum analysis, signal cut rectangular window
FFT-spectrum-analysis
- 基于MFC的FFT频谱分析。界面化，数据可导入、-FFT spectrum analysis。
fft
- FFT频谱分析，包括矩形波，三角波，及其功率谱-FFT spectrum analysis
基于fft的频谱分析
- 基于fft的频谱分析程序。硬件由dsp实现，数据通过串口送至计算机进行频谱分析显示。 附两篇文档！-based on the spectral analysis procedures. Hardware Implementation by dsp, data sent to the computer through the serial spectrum analysis shows. A two documents!
FFT
- 图像快速傅立叶变换，主要用于图像的频域分析处理。-Image Fast Fourier Transform, mainly for image processing frequency domain analysis.
FFT_Matlab
- 本文是一片关于FFT的Matlab仿真分析，很具体，配有大量清晰的仿真图片~~有利于FFT初学者的学习-This article is one of the Matlab simulation on the FFT analysis, very specific, clear配有大量simulation picture ~ ~ is conducive to learning for beginners FFT
FFTexample
- Matlab FFT分析，很好很强大，可以代替分析-Matlab FFT analysis, very good very powerful, can replace the analysis of
fft-source
- 快速傅立叶变换（时域抽取基二fft）的源码的分析-Fast Fourier Transform (time-domain extraction base 2 fft) analysis of the source code
FFT
- fft分析程序，可以完成对输入信号的谐波分析，得到谐波的频率和幅值-fft analysis program, to be completed on the input signal harmonic analysis, harmonic frequency and amplitude
FFT-Analysis
- 利用Mathcad進行FFT分析 MATHCAD的功能太强大FFT分析-FFT Analysis
FFT-Analysis
- Primary Current Waveform FFT Analysis
TXT-data-fft-analysis
- 对txt中保存数据，进行傅里叶变换分析，并做图，-To txt data, fft analysis
fft--analysis
- fft 分析源码 可以实现 matlab 测试过了-fft analysis implementation