搜索资源列表
matrax
- matlab频谱分析 很有用-matlab spectrum analysis is useful
myWave_Fft
- 自制软件，实现频谱分析。能显示信号与频谱图。主要是对正弦信号和三角波进行一维FFT变换，得到频谱图。-Self-made software, the realization of spectral analysis. Showing the signal and frequency spectrum. Mainly sinusoidal signal and triangular wave transform one-dimensional FFT, the frequency spectrum
spectrumview
- 语音频谱分析仪器，具有对录制音乐和播放音乐的波形分析和语谱分析-SPEECH Spectrum ANALYSIS 。IT CAN ANALYSIS THE RECORDED WAV AND OTHER。
FrequencyAnalyzer2.0
- 可对音频输入、音频文件、位图文件进行频谱分析，显示频谱图 -Of audio input, audio files, bitmap files spectrum analysis shows that the spectrum graph
FFT
- FFT可以将一个信号的频谱 提取出来，这在频谱分析方面也是经常用的。 -A signal can be extracted from the FFT spectrum, which spectrum analysis is also often used.FFT
unsigned
- 大学生完成电子设计全过程 题目的任务是计、制作一个可分析音频信号频率成分，并可测量正弦信号失真度的仪器。模拟部分的要求是：（1）输入阻抗：50Ω （2）输入信号电压范围（峰-峰值）：100mV～5V；（3）输入信号包含的频率成分范围：200Hz～10kHz。数字部分的要求是：（1）20Hz分辨力的频谱分析；（2）信号各分量功率测量；（3）信号失真度测量。-University Students finish the whole process of electronic design
SpectrumAnalyzer
- 根据语音频谱分析和频谱图显示的原理与算法，用MATLAB实现一种可在PC机上实现的信号频谱分析与频谱图伪彩色映射显示的方法。-According to voice spectrum analysis and spectrum diagram shows the principle and algorithm, using MATLAB to achieve a realization of machines in the PC spectrum of the signal frequency s
1
- FFT变换 实现频谱分析 信号处理方面有重要作用 -Transform FFT spectral analysis signal processing plays an important role in
pufenxi
- 信号频谱分析的MATLAB实现程序 内附多个源代码，可作学习参考-Analysis of the signal spectrum to achieve the MATLAB program containing a number of source code, reference can be used for learning
yinpinchuli
- 音频采集回放，对采集的信号处理。fft实现频谱分析-singal processing
STestR
- 实现波形输出到界面,增加了频谱分析,从文件读入数据并输出到文件-computing the Discrete Fourier Transform (DFT) in one or more dimensions, of both real and complex data
spectrum_analysis_with_FFT
- 使用MATLAB实现对信号的fft变换从而进行频谱分析-The use of MATLAB to achieve transformation of the signal in order to carry out the fft spectrum analysis
MATLAB_DSPexamp_realization
- 各种信号序列的产生和绘制，卷积，FFT进行频谱分析，滤波器的设计（FIP、IIR），-DSP examples realization in matlab.
DM7_COLR_LCD_C5T
- 任意信号波形采样和频谱分析演示文件 ADC信号采样、RS232串行通信和频谱分析 增加ADC采样控制模块，接上ADC，即可把模拟信号采入PC机上显示，和相应的频谱分析。 -Arbitrary signal waveforms and spectral analysis of the sampling ADC signal sample presentation, RS232 serial communication and increase the ADC sampling freq
spectrum
- 频谱分析的一个程序，分析细致！研究频谱分析的可以-Spectrum analysis of a program to analyze detailed! Research spectrum analysis can look at the
fft
- 给出一种用MATLAB实现信号频谱分析和显示的快速傅里叶算法的方法-FFT
pinpufenxi
- 离散数字信号的频谱分析程序，很详细的程序，运行环境为MATLAB6及以上-MATLAB must be used when the self-study of 60 small programs, all M files directly in MATLAB, you can run
ffrspeturm
- 基于VC的频谱分析系统，FFT算法绝对原创，有基本数据拾取和输入功能，与上位机通信共同完成现场数据的采集和实时处理-VC-based spectrum analysis system, FFT algorithm is an absolute original, there are basic data pickup and input functions, with the host computer communication have completed field data collec
2008080116210338(1)
- matlab频谱分析实例,介绍频谱分析的一种方法，并举出实例。-matlab spectrum analysis, this paper introduced a method of spectral analysis, citing examples.
97288411wav
- Wave声音波形的绘制和播放，有频谱分析，-Wave audio waveform drawing and play, there are spectrum analysis,