搜索资源列表
声卡采集程序deph
- 关于声卡采集的一个程序，可做FFT，利用声卡做采集卡，可做声音的频谱分析。-card on a procedure for the acquisition, FFT can do, using sound card collection to do, to do the voice spectrum analysis.
张业贵－数字信号处理试验
- vb实现wave播放录音、显示波形、还有频谱分析-vb achieve wave broadcast recording waveform display, spectrum analysis
VC_Spectrum.Base.On.AudioCard
- VC实现基于声卡的频谱分析.可将麦克风上传的声音进行频谱分析（应用FFT变换）并回显。-VC Sound Card Based on the analysis of the spectrum. Can be uploaded to the microphone for voice spectrum analysis (FFT Transform) and a back.
Spect
- spectrum analysis
频谱分析仪 Frequency Analyzer
- 语音频谱分析。通过快速fu付立叶变化画出语音频谱-voice spectrum analysis. Fu fast Fourier spectrum voice changes paint
MATLAB_forspeech.rar
- 采用MATLAB分析WAV文件。 步骤一：选择一个WAV文件作为分析的对象 。（ding.wav） 步骤三：进行 FFT变换并画频域图形 。 步骤四：进行该声波主要频谱的分析。 步骤五：根据该声音的频谱，反演时域图形 。（有失真） 步骤六：进行付立叶逆变换IFFT并画频域图形 。,WAV file analysis using MATLAB. Step One: Select a WAV file as the target of analysis. (Ding.wav) Step
spectrum.rar
- 对wav音频进行分析，并进行fft转换，最后生成可视的频谱图,Wav audio for analysis and fft conversion, the final generation of visual spectrum
音频频谱分析软件
- 音频频谱分析软件，一个很实用的可以简单使用的软件源代码可以扩展使用,Audio spectrum analysis software, can be a very practical easy to use software source code can be extended to use
Matlab_spectrum_analysis
- 基于matlab的信号FFT频谱分析与显示，含matlab代码-matlab spectrum analysis
armtest
- 实现音频采集和频谱分析的程序， 包括录音，回放，显示波形，FFT频谱。 自己写的，所以比较简陋了，仅供参考。-Audio acquisition and spectrum analysis procedures, including recording, playback, display waveform, FFT spectrum. Wrote it myself, so it is a simple comparison.
wavelet
- 小波包分析提取振动信号中的特征频率，以及能量谱分析计算-wavelet packet analysis vibration signal from the characteristic frequency, and the energy spectrum analysis -Extraction of wavelet packet analysis in the vibration signal characteristic frequency, as well as the calculati
specdisp
- 自己写的利用FFT变换实现的声音频谱分析函数，支持多声道wav，可以对FFT变换点数、时间分辨率、频率分辨率、显示方式进行定制-Wrote it myself using FFT transform the voice spectrum analysis function, support multi-channel wav, can transform FFT points, time resolution, frequency resolution, and display customiz
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。
FrequencyAnalyzer
- 音频采集进行波谱分析并输出的小程序，比较简单，功能作为试验用-Collected for analysis of the audio spectrum and the output of small procedures, relatively simple, function as a pilot with
dspOEM
- 频谱解析 自带播放功能 很好的一个东东网上找不到的！-Spectrum analysis function own good a player can not find stuff online!
VB_MP3
- VB编写的专业录音机,频谱分析,MP3编码-VB, amateur radio, spectrum analysis, MP3 encoding
WAVEFORM-ALL-ANALYSE1
- VC++编程实现对波形数据的波形分析，频谱分析, 包括各种滤波，很有参考价值-VC++ programming on the waveform data, waveform analysis, spectrum analysis, including filtering, a good reference
WAVEFORM-ALL-ANALYSE2
- VC++编程实现对波形数据的波形分析，频谱分析, 包括各种滤波，很有参考价值-VC++ programming on the waveform data, waveform analysis, spectrum analysis, including filtering, a good reference
WAVEFORM-ALL-ANALYSE3
- VC++编程实现对波形数据的波形分析，频谱分析, 包括各种滤波，很有参考价值-VC++ programming on the waveform data, waveform analysis, spectrum analysis, including filtering, a good reference
Audio-spectrum
- 音频频谱分析，读取音频文件，对其频谱进行分析-Audio spectrum analysis, read the audio file, analyze its spectrum