搜索资源列表
Voice_extract
- matlab程序提取语音信号的基音频率、共振峰、能量、MFCC等特征参数。-The matlab program to extract the speech signal fundamental frequency, Gong Zhenfeng, energy, MFCC and other characteristic parameters.
Pitch-detection-MATLAB
- 基音检测的MATLAB程序，好含有分帧程序，短时域所有相关分帧处理算法代码。-Pitch detection MATLAB.
Voice-signal
- 基于matlab的语音信号处理的几篇论文，涉及自相关基音检测、时域频域参数分析等-Based on several papers matlab speech signal processing, involving autocorrelation pitch detection, time domain analysis, frequency-domain parameters
pitch
- 通过基本的自相关函数法求解音频信号基音周期-Autocorrelation function for solving Pitch
rwpitch
- 对输入的语音信号进行分帧处理，低通滤波，中心削波，求自相关函数最后得到基音轨迹。-Speech input signal framing processing, low-pass filtering, center clipping, seeking autocorrelation function finally got the pitch trajectory.
pitch_estimation
- 对语音信号的基音进行估计，使用归一化互相关函数的基音估计算法，估计准确度较高。-On the pitch of the speech signal is estimated using a normalized cross-correlation function of the pitch estimation algorithm with an estimated accuracy is higher.
pitch_Oct
- 语音信号的基音检测与估计对信号的估计具有重要作用。用不同方法进行基音检测-Pitch detection signal and the estimated speech signal estimate plays an important role. Pitch detection using different methods
Real-time-Pitch-Detector
- 实时基音检测系统.哥伦比亚大学CSEE 4840课程设计-Real-time pitch detection system. Columbia University CSEE 4840 Course Design
cepstrum-and-pitch-tracking
- 倒谱分析和基音检测，包含源代码和测试语音-Cepstrum and pitch tracking
Signal
- 基于短时傅里叶变换的基音检测程序，方便有效-Based on short-time Fourier transform pitch detection procedures to facilitate effective
cepstral_pitch_edit1
- 基于倒谱分析的语音信号基音检测GUI，非常有效-GUI-based voice signal cepstrum pitch detection analysis, very effective
ac_pitch
- 基于自相关函数的声音信号基音检测，效果很好-Based on the autocorrelation function of the signal sound pitch detection, with good results
pitchdet
- 基音检测。C语言编写。用于语音与音频信号处理- language. Signal processing for speech and audio
pitch
- 得到声音文件的数据和采样率，求自相关序列，基音周期分析函数，求最大值所对应的位置，即基音周期 -Receive voice data of a file and sample rate, and auto-correlation sequence, the function of pitch analysis, a position corresponding to the maximum demand, the pitch
pitch321
- 存放每次移位后的帧的基音周期，加窗，提取一帧数据，每一帧的长度-Storing each frame in the shifted pitch, windowing, extracting a data frame, the length of each frame
yinpingshiyan
- 分别取长度N=160和N’=N+K的矩形窗函数作用于语音信号上，首先对其进行中心削 波，比较削波前和削波后语音信号波形，并使得削波后的信号进行乘积并求和，计算延迟为0<K<160时的相关值，并且用得到的相关值来检测语音信号的基音周期，用MATLAB画出图形。 -Length N = 160 were taken and N = N+ K rectangular window function in the role of the speech signal, the f
pr10_4_1
- 预测系数和基音参数语音合成的模型 -Prediction coefficients and pitch parameters of the speech synthesis model prediction coefficients and pitch parameters of the speech synthesis model
pr10_5_1
- 共振峰和基音参数语音合成的模型 -Formant and pitch of speech synthesis model parameters formant and pitch of speech synthesis model parameters
FFTPitch-Detection
- FFT 基音检测程序，可运行完整工程，release文件夹下有可运行程序-FFT Pitch Detection ，you can use it directly,the Program can be run in release folder
Speech-analysis-and-synthesis
- 主要实现语音分析和合成，包括语音分帧、加窗、线性预测、和基音周期提取等功能-Speech analysis and synthesis