Location:
Search - pitch
Search list
Description: pratt為一套音訊處理軟體，包含頻譜分析，音高曲線追蹤-pratt for a set of audio processing software, including spectral analysis, pitch tracking curve
Platform: |
Size: 1881088 |
Author: 鍾彩星 |
Hits:
Description: 基音提取的一个著名例子，C++版本，采用Phase vocoder算法。将原来的C版本几万行代码改写成C++，值得下载！-Pitch Detection of a well-known examples, C++ Version, using Phase vocoder algorithm. The original C version of tens of thousands of lines of code rewritten into C++, Worth downloading!
Platform: |
Size: 44032 |
Author: netxiao |
Hits:
Description: 在噪音環境下的multi-pitch偵測,實際測試過,效果不錯-In noisy environment, under the multi-pitch detection, the actual tested, good results
Platform: |
Size: 421888 |
Author: 鍾彩星 |
Hits:
Description: 利用標準語音資料的評分
利用HMM及音高資料的評分-Voice data using a standard score using HMM and pitch information score
Platform: |
Size: 748544 |
Author: eric |
Hits:
Description: 由高斯函数和指数函数的乘积并求导生成的复高斯子波，可用来分析语音信号的基本特性如基音，共振峰等。-By the Gaussian function and exponential function and the derivation of the product generated by complex Gaussian wavelet can be used to analyze the basic characteristics of speech signal such as pitch, formant, etc..
Platform: |
Size: 1024 |
Author: 徐媛媛 |
Hits:
Description: 这是一个语音处理工具箱，提供了语音处理的基本函数，包括有分帧、能量计算、零交叉计算、多种方法的音调提取、共振峰提取。。。等等。-This is a speech processing toolbox provides the basic function of voice processing, including one of those who frame, energy calculation, zero cross-terms, various methods of pitch extraction, formant extraction. . . And so on.
Platform: |
Size: 4504576 |
Author: 宋知用 |
Hits:
Description: c codes for pitch track
Platform: |
Size: 316416 |
Author: 杨杭洲 |
Hits:
Description: 语音用短时自相关、中心削波的基音周期估计。C源码-Voice using short-time auto-correlation, the center clipping of the pitch estimation. C source
Platform: |
Size: 1024 |
Author: 杨立伟 |
Hits:
Description: 利用MATLAB中的小波信号对语音信号的基音提取-The use of MATLAB Wavelet signal for pitch extraction of speech signals
Platform: |
Size: 149504 |
Author: liguang |
Hits:
Description: 用MATLAB语言实现有关基音检测算法，同时给出检测结果-MATLAB language used on the pitch detection algorithm, while test results are given
Platform: |
Size: 1024 |
Author: zhangjun |
Hits:
Description: 本程序介绍了利用巴特沃斯滤波器提取基音程序的方法。-This procedure describes the use of Butterworth filters Pitch extraction procedures.
Platform: |
Size: 1024 |
Author: 张小娅 |
Hits:
Description: 是一个模糊PID控制例子,控制对象为一个直升机俯仰轴的角度控制,数学模型为二阶传递函数.-Is an example of fuzzy PID control, control helicopter for a pitch axis angle control, the mathematical model for the second-order transfer function.
Platform: |
Size: 1024 |
Author: 莫宏伟 |
Hits:
Description: 是一个常规PID控制例子(包括了系统建模部分),控制对象为直升机的俯仰轴角度控制,其数学模型为二阶传递函数.-Is an example of conventional PID control (including the system modeling part), control for the helicopter pitch angle control axis, the mathematical model for the second-order transfer function.
Platform: |
Size: 1024 |
Author: 莫宏伟 |
Hits:
Description: 08年5月最新版本praat，可进行基音提取、语音标注、psola合成、数据统计等功能超强的软件-May 2008 the latest version of praat, can be pitch extraction, speech tagging, psola synthesis, data statistics, such as powerful software
Platform: |
Size: 1817600 |
Author: rita |
Hits:
Description: 基音频率#89: <=>?@ABCDEA:CF?>EG@EA H(I&
是语音信号一个非常重要的特征参数"而传统的基
频检测算法#89: <BE:E :9=ACFJ=>9:<D KL2(M％"’N大
都运用了自相关或互相关计算等计算复杂度很高的
方法"而且分帧计算所得到的结果实际上是各帧内
基频的平均值"这使得大多数算法不能精确地指出
任意时刻的基频"因此"如何在保证检测精度的前提
下"能够找到更为高效和鲁棒的方法仍然是很有挑
战性的研究课题之一*本文介绍了一种基于子带分
解思想的新方法"实验结果证明了该方法的有效性-Pitch frequency of# 89:
Platform: |
Size: 146432 |
Author: dhr |
Hits:
Description: 运用matlab对语音信号进行基音检测，对检测出来的基音进行分析。-Use of matlab for pitch detection of voice signals on the pitch detected for analysis.
Platform: |
Size: 70656 |
Author: xiao yu |
Hits:
Description: 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。-Autocorrelation pitch detection algorithm is the key to speech signal processing technology, a direct impact on the efficiency of algorithms in real-time speech signal processing quality.
Platform: |
Size: 70656 |
Author: jiang1013nan |
Hits:
Description: Speech analysis and parameter extraction Short-term analysis, frames and windows Time-domain analysis: energy, zero-crossings, statistic parameters, autocorrelation
Frequency-domain analysis: spectra and spectrograms Cepstral analysis Linear prediction analysis Pitch and formant estimation
to run the application please tape menu
Platform: |
Size: 2220032 |
Author: 栗子 |
Hits:
Description: 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。-Using matlab to realize short-time speech signal analysis, including the voiceless and voiced the decision, pitch period estimation.
Platform: |
Size: 590848 |
Author: 周 |
Hits:
Description: 参考"基于SOLA的Pitch Scaling算法 范钰华(上海交通大学)",使用MATLAB实现SOLA算法,可以在变调不变速的基础下改变声调,程序比较易懂.适合初学者参考的,另外,VOICE_GUI是界面,介绍一些简单的语音处理,请大家多多指教.-Reference Based on the Pitch Scaling Algorithm SOLA Fan Yu-hua (Shanghai Jiaotong University) , the use of MATLAB to achieve SOLA algorithm sandhi can not change the basis of variable-speed voice, procedures relatively easy to understand. Suitable for beginners and reference, and the other, VOICE_GUI is the interface, some simple voice processing, please exhibitions.
Platform: |
Size: 276480 |
Author: edwin wong |
Hits:
«
1
2
34
5
6
7
8
9
10
...
50
»