搜索资源列表
Pitchdetect
- 基音监测的有关程序，很好的，自己编写的，可以用-Pitch monitoring procedures, very good, I have written, you can use
LPC_MatlabFangZhen
- 这个程序对简单LPC-10声码器做了一些改进，使其对浊音的激励变得较强，使用声激励LPC声码器来提高声音的质量。它与简单LPC-10音码器的差异是用激励检测器替换了基音检测器。-This program simply LPC-10 vocoder made some improvements to make them become a strong incentive voiced the use of acoustic excitation LPC vocoder to improve the
pitch
- 语音信号的基音抽出分析，可用于语音识别，效果不错-Pitch out of the speech signal can be used for speech recognition, good results
xiaoboandzixiangguan
- 基于小波变换和自相关函数的基音频率检测算法-Based on wavelet transform and autocorrelation function of the pitch frequency detection algorithm
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
abc
- 语音处理技术中用倒谱分析来求基音周期，为后续处理打下基础-Cepstral voice processing technology used to find pitch period analysis, laying a foundation for the subsequent treatment
feature_ex_sun
- 基于HSM（harmonic-to-subharmonic）的基音提取算法。本算法通过对HSM建模，消除了基音提取过程中基音减半或增倍的现象，大大提高了准确性能。-Based on HSM (harmonic-to-subharmonic) of the pitch extraction algorithm. HSM model by the algorithm, the extraction process to eliminate the pitch halving or pitch dou
pitch
- 用于提取基音，适用于学习和研究语音方向的专业人员-Used to extract pitch, learning and research for professional voice directions
sacf0
- 自己编写的有关计算过零率以及基音周期的函数-I have written the zero crossing rate and the calculation of a function of pitch period
pitchn
- pitchn,功能：求一句话的语音基音频率包络。-pitchn matlab
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
Untitled10
- 基于自相关函数的基音检测算法，再此基础上进行中心削波预处理，估算出基音周期。-Autocorrelation function based pitch detection algorithm based on the center and then the pre-clipping, to estimate the pitch period.
matlab--pitch-detection
- 语音基音频率的检测方法matlab编程 自相关法和同态滤波法-Pitch detection methods matlab programming frequency autocorrelation and homomorphic filtering
enframe0613pm
- 语音信号端点检测的程序，比较全面，能量过零率基音估计等等 全在-Endpoint detection of speech signal process, more comprehensive, zero crossing rate of energy and so on all in the pitch estimation
pitchd
- 语音信号中基音检测。基于自相关方法的基因检测。包含预处理和后处理。-Pitch detection of speech signals. Autocorrelation method based on genetic testing. Includes pre-and post-processing.
jiyinjiance
- 基于DSP5509的基音检测程序，用C语言编写，是一个完整的工程文件-pitch detection program based on DSP5509, written in C language, a detailed project file
analysis
- 用matlab实现对语音信号的短时分析，包括清音和浊音的判决，基音周期的估计，实验报告。-use matlab language analysis the speech signal,contains the analysis for unvoiced sound and voiecd sound.
Cepstrumimprove
- 关于基音周期的提取，倒谱法的改进，利用预测余量-On the pitch period extraction, improved cepstrum method, the use of margin forecast
pitchdetect
- 在语音的倒谱中，将语音的短时谱经过变换后，在倒谱中用于基音检测。-For pitch detection.
cepst
- 本程序组提供了用倒谱方法来提取语音信号的基音-This program group provides a way to extract using cepstrum pitch of speech signals