搜索资源列表
matlabwt
- 自相关基音检测算法是语音信号处理的关键技术，算法的效率直接影响语音信号实时处理的质 量。
ACF
- 一种基音检测算法的matlab实现
fxrapt
- 这个函数提供了一种基音频率检测算法，具体的算法内容详见MATLAB文件的说明，有详细的注释，工程中已经应用过，有较好的应用价值-This function provides a pitch detection algorithm, the specific content of the algorithm see MATLAB documentation, detailed annotations, engineering has been applied, has good applicati
pitch
- 语音信号处理基音周期检测MATLAB程序仿真详解-Pitch detection of speech signal processing MATLAB program simulation Detailed
ceprum
- 基于倒谱法的基音检测算法，最终图形描述为频谱和倒谱。-Cepstrum-based pitch detection algorithm, the final graphical representation of spectrum and cepstrum.
CEP
- 倒谱法检测基音周期，基于MATLAB实现-Cepstrum pitch detection, based on the MATLAB implementation
yuyinchulichengxv
- 对给定语料估计其基音周期。 要求用MATLAB或C语言实现有关基音检测算法，并给出检测结果。 -For a given corpus to estimate the pitch period. Required to use MATLAB or C language realization of the pitch detection algorithm, and gives test results.
pitchdetection
- 自相关法基音检测的MATLAB代码。自相关法计算速度较快的自相关函数法检测语音的基音频率，有效剔除了高频共振峰和噪音的影响，其估计基音频率准确性高，稳定性好，运算速度较快。-CAMDF
speechpointdetection
- 基音端点检测，可用于语音识别， 和语音编码中。-speech point detection
LPC_ACFpitchdetection
- 这是一个简单的语音基音检测方法，通过对语音信号进行滤波、分帧、求自相关函数，可得到浊音的基音周期，从而实现基频检测。-This is a simple voice pitch detection, voice signals by filtering, sub-frame, find the autocorrelation function, voiced the pitch period available to achieve the fundamental frequency testin
jiyinzhouqi
- 数字语音信号基音周期检测MATLAB系统仿真-Pitch Detection digital speech signal MATLAB simulation
jiyinjiance
- 基音检测： 对给定语料估计其基音周期。 要求用MATLAB或C语言实现有关基音检测算法，并给出检测结果与实验报告 实验语料：MaoYiSheng.raw 发音：“茅以升”；时长0.9s；采样率：8kHz；量化精度为16bits/sample；数据格式 LSB,MSB 分析帧长:20ms(160样点) 总帧数：45-Pitch Detection: For a given corpus to estimate the pitch period. Require MAT
formantdetect
- 读入一段语音，进行基音检测，最后实现对这段语音的共振峰检测。-Read in a speech, pitch detection, and finally to achieve this period of speech resonance peak detection.
pitchdetect
- 利用求语音信号倒谱的方法，对语音信号进行基音检测，并绘制出波形图。-Use for speech signal spectrum method of fall, the speech signal pitch detection, and rendering the waveform figure.
time-domain-pitch-detection
- 时域基音检测的基本原理和方法。基音检测的预处理和后处理的基本思想和方法。基于归一化互相关函数的基音检测算法。 -Basic principles and methods of time-domain pitch detection. Pitch detection, pre-and post-processing of the basic ideas and methods. Pitch detection algorithm based on normalized cross-correl
xiaobo7wavelet
- 用小波函数进行分解与重构信号，通过重构信号在进行基音检测的运算-Wavelet function decomposition and reconstruction signal through the reconstructed signal during operation pitch detection
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
daopu
- 利用倒谱法对时域信号进行信号基音检测和共振峰测试-Signal detection and resonance test of time domain signal are carried out by using cepstrum method