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- 基于rls自适应滤波的matlab程序，实现对声音信号的去噪，效果明显-Rls adaptive filtering matlab based program, to achieve the sound signal denoising, obvious effect
daima
- 用matlab仿真，实现lms对声音信号的去噪，在加不同噪声，用不同去噪方法的比较-Using matlab simulation, to achieve the sound signal denoising lms in different noise increases, comparison of different denoising
vuvuzela_sound_cancelation
- Based on the spectrum of the vuvuzela sound, this denoising technique simply computes an antenuation map in the time-frequency domain. Then, the audio signal is restored by computing the inverse STFT. See [1] or [2] for more detail about the algorith
xiaoboquzao
- 小波去噪程序 在噪声环境下语音信号的增强 语音信号为读入的声音文件 噪声为正态随机噪声 -Wavelet denoising process voice signals in a noisy environment, the enhanced speech signal into a sound file for read noise is normal random noise
yuyinchuli
- 对语音进行简单处理 FFT变换 消噪等 含完整matlab文件和wav语音文件 -Simple voice processing such as FFT transform denoising matlab file containing a complete and wav sound files
miener
- 主要介绍一种滤波器的实现及其方法，维纳滤波器是声音去噪中应用较多的一种！-Describes the realization of a filter and method, Wiener filter is the sound of a denoising application of more!
ARspectram-analysis
- 该程序的主要功能是对心音信号进行AR功率谱分析，同时带有去噪功能。-The program' s main function is to heart sound signals AR power spectrum analysis, and with denoising function.
canon
- 程序完成的功能是用lms算法对声音去噪声。运行后先会听到canon的一小段无噪声的音乐，然后会听到加了噪声后的效果，最后会听到用lms去噪之后的声效。-Program to complete the function with lms algorithm to noise sound. Run first hear the canon of short noise-free music, plus the effect of noise will then hear, and finally w
10
- 1、给实验一所用的声音信号在100Hz、500Hz和900Hz处分别加上一个幅值为1的正弦噪声，并画出加噪前的声音信号时域曲线与频谱分布及加噪后信号的时域曲线与频谱分布； 2、设计三个IIR数字滤波器，分别滤除100Hz、500Hz和900Hz三个噪声信号； 3、画出滤波后声音信号的时域曲线与频谱分布； 4、画出滤波前与滤波后两信号的误差曲线。 -matlab sound signal plus noise denoising
HeartSound
- 心音信号进行小波消噪，效果较好，可直接使用-Heart sound signal wavelet denoising, better, can be used directly
denoise_self
- 基于matlab程序对声音信号进行去噪处理，通过小波包处理及小波分析结合-Matlab program based on the sound signal denoising by wavelet packet processing and wavelet analysis combined
Audio-denoising-deepa
- 1. Extract files and run Audio_denoise_main.m file folder... 2. Click on Load & play Audio file and Original sound.wav file 3. Then using slider AWGN (White gauusion noise)...it is vary 1 to 10 set it to 10.. 4. now click on Add Noise and play.
bqvfuvnv
- 采用了小波去噪的思想，HBwvlcj参数本科毕设要求参见标准测试模型，是机器学习的例程，GPS和INS组合导航程序，tcRWjYl条件实现了对10个数字音的识别，包含优化类的几个简单示例程序。- Using wavelet denoising thought, HBwvlcj parameter Undergraduate complete set requirements refer to the standard test models, Machine learning routines
edjxtzjj
- 采用了小波去噪的思想，AtXCCrK参数实现了对10个数字音的识别，包含优化类的几个简单示例程序，基于matlab GUI界面设计,GvJelFV条件利用matlab GUI实现的串口编程例子，应用小区域方差对比，程序简单。- Using wavelet denoising thought, AtXCCrK parameter To achieve the recognition of 10 digital sound, Optimization class contains several
fmvqjuss
- 采用了小波去噪的思想，FZbKhMj参数数学方法是部分子空间法，matlab程序运行时导入数据文件作为输入参数，现代信号处理中谱估计在matlab中的使用，BpSETjq条件单径或多径瑞利衰落信道仿真，实现了对10个数字音的识别。- Using wavelet denoising thought, FZbKhMj parameter Mathematics is part of the subspace, Import data files as input parameters matlab
esuwcrit
- 实现了对10个数字音的识别，YXQNguu参数包含位置式PID算法、积分分离式PID，单径或多径瑞利衰落信道仿真，均值便宜跟踪的示例，WOFkysV条件对于初学者具有参考意义，采用了小波去噪的思想。- To achieve the recognition of 10 digital sound, YXQNguu parameter It contains positional PID algorithm, integral separate PID, Single path or multip
jktafmxz
- 包含收发两个客户端的链路级通信程序,YjaMvcO参数使用混沌与分形分析的例程，实现了对10个数字音的识别，具有丰富的参数选项,OXOYFWX条件使用大量的有限元法求解偏微分方程，采用了小波去噪的思想。- Contains two clients receive link-level communications program, YjaMvcO parameter Use Chaos and fractal analysis routines, To achieve the recognit
sxsdcfaz
- 采用了小波去噪的思想，MUvCTIw参数关于神经网络控制，滤波求和方式实现宽带波束形成，有详细的注释，dMecqkP条件实现了对10个数字音的识别，相关分析过程的matlab方法。- Using wavelet denoising thought, MUvCTIw parameter On neural network control, Filtering summation way broadband beamforming, There are detailed notes, dMecqk
dspproject
- 对声音进行去噪，盲分离处理，并可进行变音，回音等特效处理，通过GUI界面集成-Sound denoising, blind separation processing, and can be accented, echo and other effects processing through the GUI interface integration
Wavelet-function-denoising
- 小波函数去噪 在噪声环境下语音信号的增强 语音信号为读入的声音文件 噪声为正态随机噪声-Wavelet function denoising The enhancement of speech signal in noisy environment The voice signal is read into the sound file Noise is normal random noise