搜索资源列表
lvboqi
- 一个很好的滤波器程序，是用MATLAB编写的M文件，虽然简单，但很有借鉴意义。-a good filter procedure is the use of MATLAB M documents, simple, But a useful one.
volvec
- Run this m-file to see several examples of volume visualization in MATLAB.
sq-waveguide01.tar
- MIT的MPB软件仿真四方晶格光子晶体波导带隙的程序-MIT' s MPB software simulation four lattice photonic crystal waveguide band-gap program
SSC-matlab
- 实现正弦编解码（Sinusoidal coding)的matlab程序 sinusoidal_analysis.m文件定义了函数[A, F, P, fs] = sinusoidal_analysis(filename, framelen, frameshiftlen)，将*.wav音频文件提取出A, F, P这3个参数矩阵。 sinusoidal_synthesis.m文件定义了函数syspeech = sinusoidal_synthesis(A, F, P, fs, framelen
matlab.spsnip_gui
- This a GUI that manages DSP analysis functions for wav-files [especially speech signals]. Two functions [plotps.m and spect.m] are included for starters. You may write your own functions and integrate that into the GUI without much hassle [see instru
G.729coder
- G.729编码器部分，全部以.m文件来实现，没有.mex文件，运行速度低，但是便于转换成其他的语言。-generation of G.729 encoder in .m.
daytripper.m
- Writes frequencies for different notes in matlab, and plays the first two lines of the Beatles Daytripper.-Writes frequencies for different notes in matlab, and plays the first two lines of the Beatles Daytripper.
mary2.m
- Demo showing the versatility of sound programs in Matlab computes the convolution of two sound signals, and plays a remixed version of Mary had a little lamb using the resulting signal.-Demo showing the versatility of sound programs in Matlab comput
notes.m
- Compiled database of musical notes for use in Matlab
voicebox
- 语音处理方面的M文件，数量比较多应该比较有用-VOICE PROCESSING
lpctrack.m
- 采用线性预测的方法来实现语音信号的共振峰估计。-Speech formant estimation by LPC Method
noisetracking
- 包含M文件，培训和跟踪落实的噪音中描述的算法： [1] J.S.厄克伦斯和R. Heusdens，“非平稳噪声跟踪基于数据驱动的递归噪声功率的估计”，IEEE期刊。音频，语音卷。 16，第6页。1112年至1123年，2008年8月。 见Descr iption.doc在zip文件。-Contains m-files to train and implement the noise tracking algorithm described in:
matlab_snow
- 使用matlab编写的一个小flash，运行M文件即可看到雪花飘舞-Using Matlab prepared a small flash, running the M-file to see the snow flying
sinteza-matlab-Karplus-Strong
- A Karplus-Strong music synthesis algorithm, you can set the frequencies of notes, the overlap, amplitude and sustain in the kp.m file.-A Karplus-Strong music synthesis algorithm, you can set the frequencies of notes, the overlap, amplitude and susta
peaqb-1.0.beta.tar
- this a matlab for the PSNR. In this .m I have been using the PSNR to evluate the quality of the audio quality. Its a very useful way to do it.-this is a matlab for the PSNR. In this .m I have been using the PSNR to evluate the quality of the audio qu
Linear-Predictive-Coder-master
- Linear-Predictive-Coder MATLAB Implementation of LPC algorithm for speech signal # Why LPC? In communication systems it is often necessary to transmit audio(speech) signal in compressed or encoded form because of bandwidth limitation of the
intDCT.m
- Implementation of the forward and inverse intMDCT transform in Matlab R2012a
Roomsim_3p4p1_small
- 长方形房间混响仿真代码，可设置声源和收听者的位置。-A simulation of the acoustics of a simple rectangular prism room has been constructed using the MATLAB m-code programming language.
getwav2.m
- 用matlab的audiorecorder进行音频提取，声音预加重处理并画波形图-The audiorecorder with matlab for audio extraction, audio pre-emphasis and draw waveforms