搜索资源列表
pitchana
- 在语音中提取基音频率的程序。输入为.wav格式的语音文件，输出各帧基音频率。-This is a project of pitch extract of voice. When input is a wave file(.wav), the output will be the fundamental frequency of each frame.
AudioPlayerForMIDP2.0
- 一组 MIDlet，实现单音调生成、使用各种源（如 JAR 文件和 HTTP）的音调排序以及一个应用程序中的混音、WAV 和音调排序变化。 需要：MIDP 2.0-a group MIDlet achieve buttoning transfer generation, the use of various sources (such as JAR files and HTTP), and a pitch ranking procedures for the application of s
pitch
- matlab程序，功能是在语音中提取基音频率的程序。输入为.wav格式的语音文件，输出各帧基音频率。
wav.rar
- 从wav文件中提取音高值的程序 对wav进行降噪，然后提取音高信息 ,Wav file to extract from the pitch value to the process of noise reduction wav, and then extract pitch information
fxrapt
- 实现基频提取的RAPT算法（一种鲁棒性的基频提取算法）。输入文件为wav波形文件。-A Robust Algorithm for Pitch Tracking (RAPT)
Pitch_extraction_procedures
- 基音提取程序，对于给定一段语音，按一定时间分帧,并从中提取出基音频率-Pitch extraction process, for a given period of voice, according to a certain time-frame, and extracting the pitch frequency
matlabFor-Pitch
- 使用Matlab进行wav文件的基音频率提取，包括自相关法、平均幅度差法和倒谱法等。-Wav files in Matlab to extract the pitch frequency, including the auto-correlation method, average magnitude difference method and the cepstrum method.
mfcc_pitch
- 实现对wav文件的mfcc和pitch特征的提取-mfcc pitch extraction
115157693pitch
- [pitch.rar] - matlab程序，功能是在语音中提取基音频率的程序。输入为.wav格式的语音文件，输出各帧基音频率。-[pitch.rar]- matlab procedures, functions in the voice pitch frequency extraction procedure. Input. Wav format audio files, the output of the frame pitch.
Tuner_src
- 在语音中提取基音频率的程序。输入为.wav格式的语音文件，输出各帧基音频率-Extraction of pitch in the voice frequency of the procedure. Input. Wav format audio files, the output frequency of the frame pitch
pitchwatch
- function pitchwatch(x,Ts) Plot the pitch keys. pitchwatch(x,[Ts]) :: Syntax The array x is the input signal and Ts is the (optional) sampling period. Example on use: [x,Fs] = wavread( Hum.wav ) pitchwatch(x,1/Fs) :: Inf
wavMasher-1.01.tar
- 音频处理程序，能够修改音频数据的音调等信息-A utility that can modify wav files to change the playing time of an audio clip, and transpose or scale the pitch of the clip. Great for audio book enthusiasts, and music lovers. Time shifting. DSP. Pitch Scaling.
MusicCompare
- Music Comparator analyze the wav file to configure the Music to identify frequency bands, each separated by the instrument s sound and creating music. after someone sings, the comparator determine the range of individuals and the correct pitch in the
encoder
- Implementation of a speech codec based on coding of speech at 8 kbit/s using conjugate-structure algebraic-code-excited linear-prediction (CS-ACELP) - We took .wav files that is sampled at 8000 Hz using 16-bit linear PCM. The encoding process i
PitchDetection
- Source code Fast Fourier Transform - FFT by C# and detect pitch of wav.
Tppiitchanah
- 在语音中提取基音频率的程序源码。输入为.wav格式的语语音文件，输出各帧基音频率。 -Pitch extract of voice frequency source program. Input language voice files to wav format, output frame pitch frequency.
jiyintiqu
- 程序主要是求一段音频数据的基音频率 jiyinzhouqi.m --------求基音周期 find_maxn.m --------求自相关函数的最大值 test2.wav --------程序中用到的示例wav数据文件-The program is mainly the fundamental frequency for an audio data Jiyinzhouqi.m- for pitch period Find_maxn.m- the maximum
pitch
- Simple Autocorrelation-based pitch detection program. Takes a wavefile, and determines pitch. Also synthesizes a file psynth.wav, which contains a pitch pulse resynthesis of the estimated pitches.-Simple Autocorrelation-based pitch detection program.
pitch-Change
- 利用C语言实现的wav音频信号的变调处理和变速变速-pitch Change
钢琴88键素材
- 朋友们编写钢琴程序时，会用到钢琴音高音源，在此提供两种格式供朋友选择。(When piano programs are written, friends will use the pitch of piano pitch, providing two formats for friends to choose from.)