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xiaobobianhuan
- 小波变换matlab程序 ，用于语音增强，已经通过测式，效果不凑-wavelet transform Matlab procedures for speech enhancement, he has passed the test-and the results do not follow
SpecSubTD_Boll79
- 关于语音增强的一些算法心得，如谱减法自适应滤波以及听觉掩蔽效应等。-on speech enhancement algorithms some experiences, such as spectral subtraction adaptive filtering and auditory masking effect.
matlab
- 语音信号去噪，在MATLAB开发环境下，对含噪声的语音信号进行小波变换，根据阈值去噪的原理去噪，然后逆变换得到增强的语音信号
WaveletDenoise
- 本设计基于小波变换法对语音信号进行去噪处理，得到了较好的语音增强效果-The design is based on wavelet transform denoising the speech signal to obtain a better speech enhancement
yuyingzengqiang
- 语音增强的的MATLAB代码，给有需要的人，欢迎交流-Speech Enhancement of MATLAB code, there is need to give the people are welcome to communicate
hhh
- ：由于许多传统的去噪方法在强背景噪声情况下提取声音信号的能力变弱甚至失效， 提出 应用独立成分分析( I C A) 方法对声音信号进行特征提取， 并证明了这种 I C A 变换能增强语音和音 乐信号的超高斯性． 在此基础上， 应用 I C A基函数作为滤波器， 通过阈值化的去噪方法对含有强高 斯背景噪声的声音信号进行去噪仿真实验． 结果表明， 本方法明显优于传统的均值滤波和小波去噪 方法， 为强背景噪声下弱信号的检测提供 了新的途径．-: As many of the t
Wavelet_denoising
- 小波变换的MATLAB源程序，使用语语音增强，去除噪声效果好，算法实现简单，清晰-MATLAB source wavelet transform, using language speech enhancement, noise removal effect, algorithm is simple and clear
xiaobo
- MATLAB仿的小波变换语音增强算法，效果较好，大家下下来看看。-MATLAB simulation of the wavelet transform for speech enhancement algorithm is better, we take a look down under.
report4
- matlab基于小波变换的语音增强处理，语音增强的主要目标，就是从带噪语音信号中提取尽可能纯挣的原始语音-matlab speech enhancement based on wavelet transform processing, the main objective of speech enhancement, is from the noisy speech signal to extract the original voice as pure earn
xiaobo_yuyin
- 介绍了小波变换方法在语音信号的信号增强方面的应用例程，能对语音信号的处理提供帮助。-Wavelet transform method described in the speech signal in the application of signal enhancement routines, the voice signal processing can help.
Wav_Noise
- 语音信号去噪，在MATLAB开发环境下，对含噪声的语音信号进行小波变换，实现语音增强的功能。-The speech signal denoising, wavelet transform, the noisy speech signal in the MATLAB development environment, Speech enhancement functions.
xiaobo
- 利用小波变换中的阈值方法对含噪信号作消噪处理，获得语音增强的效果，提高语音的质量-Threshold in the wavelet transform to the noisy signal de-noising processing, speech enhancement effect and improve the quality of voice
m.file
- 语音增强算法，谱减法、小波变换以及数学形态学等的语音增强算法针对信噪比、语谱图、去噪情况，分析比较-Speech enhancement algorithm, spectral subtraction, wavelet transform and mathematical morphology speech enhancement algorithm for signal-to-noise ratio, the spectrogram denoising situation analysis
finger
- 图像识别利用MATLAB或VC编写一个系统，使得该系统能满足信息处理、频域处理、语音增强、识别等内容。-Image recognition using MATLAB or VC write a system so that the system can meet the information processing, frequency domain processing, speech enhancement, recognition and so on.
spectralsubstraction
- 谱减法进行语音增强，其中使用了优化算法减少音乐噪声-Spectral subtraction speech enhancement, which uses optimization algorithms to reduce noise music
stft
- 里面包括短时傅里叶变换谱，倒谱平滑等，这些代码广泛用于，语音说话人识别，语音增强，雷达，声呐，图像等领域-Including short-time Fourier transform spectrum, cepstrum smooth, etc., are widely used in the code, voice speaker recognition, speech enhancement, radar, sonar, image, etc
chapter11_1
- 谱减法语音增强的matlab程序，读入语音信号并产生随机白噪声。-Matlab spectral subtraction speech enhancement program that reads the speech signal and generates a random white noise.
Untitled12
- 1.主要是对图片添加噪声，噪声类别有高斯噪声，椒盐噪声，泊松噪声等。 2.语音增强-1.The is to add noise to image noise types, Gauss noise, salt and pepper noise, Poisson noise. 2 。speech enhancement
语音增强算法，谱减法、小波变换
- 使用matlab语言实现的语音增强算法，包括谱减法以及小波变换的实现，对理解原理有很好的作用。(Voice Enhancement Algorithm written using matlab scr ipts, including spectral subtraction and wavelet transform implement.)
1
- 可用于图像去噪，增强。语音为MATLAB，双树复小波变换的代码。(It can be used for image denoising and enhancement.Speech is MATLAB, dual tree complex wavelet transform code)