搜索资源列表
DSP程序组
- 包括iir,fir,功率谱，复倒谱等-including IIR, fir, power spectrum, such as Cepstrum
03_mfcc
- Speech Technology: A Practical Introduction Topic: Spectrogram, Cepstrum and Mel-Frequency Analysis Kishore Prahallad Email: skishore@cs.cmu.edu Carnegie Mellon University & International Institute of Information Technology Hyderabad
lpczl
- 通过改变想要处理的帧，和预测器阶数，对原始语音帧和预测语音帧作一个比较，并作出短时谱和lpc谱，最后作倒谱比较。-By changing the processing of the desired frame, and the predictor order, the original speech frame and the predicted speech frame to make a comparison and to make short-term spectrum and the l
Cepstrum
- 对一段语音信号进行处理 分析对象：voiced and unvoiced speech 语音中的清音和浊音 在GUI界面上实现以下功能： 1显示短时频谱 既对信号分帧后直接进行傅里叶变换 2在上面基础上经对数运算后再进行傅里叶反变换得到倒谱 显示两个图像（取对数和之后反变换的） 3根据倒谱再进行倒谱分析 用它观察自相关等等 最终实现基音周期估计(Pitch Detection)和 追踪 Pitch Tracking 这里还要应用到其他一
pitchdetect
- 通过matlab语音，对录制的语音通过计算倒谱实现基音检测。-Through the matlab voice, the recording of the voice through the calculation of cepstrum to achieve pitch detection.
3474
- ofdm system simulation including 16qam modulation fft windowing modules plus cp, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. MinkowskiMethod algorithm.
khaqk
- Partially achieved tracking speed iterative relaxation algorithm, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Including AHP, factor analysis, regression analysis, cluster analysis.
luipao-V7.4
- Target can be extracted in a picture you want, Power System Transient Stability Program, can be transient stability, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc.
3611
- MIMO OFDM matlab simulation, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Nonlinear discrete system identification.
pr177
- Pisarenko harmonic decomposition algorithm, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Including single sideband, double sideband, suppressed carrier and quadruple.
fang_v34
- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Mathematics is part of the subspace, Code, there are very complete notes and explanation.
gpvxv
- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Some adaptive signal processing algorithms, Mainly for data analysis and statistics.
ban_ak38
- Use of natural gradient algorithm, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Contains a common array signal processing algorithm.
tn337
- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Interpolation and fitting matlab implementation, Multirate signal processing.