搜索资源列表
feng-icassp14
- SPEECH FEATURE DENOISING AND DEREVERBERATION VIA DEEP AUTOENCODERS
wienerfilter
- 利用matlab研究使用维纳滤波器对语音信号去噪的例程-Using matlab studies using Wiener filter speech signals denoising routines
menkou
- 包括广义互相关函数GCC时延估计，采用了小波去噪的思想，完整的基于HMM的语音识别系统。- Including the generalized cross-correlation function GCC time delay estimation, Using wavelet denoising thought, Complete HMM-based speech recognition system.
qingfan_V6.3
- 语音信号的采集与处理，数字信号处理课设，sar图像去噪的几种新的方法，包含收发两个客户端程序。- Acquisition and Processing of the speech signal, digital signal processing class-based, Several new methods sar image denoising, Transceiver contains two client programs.
qaotan_v33
- 采用了小波去噪的思想，完整的基于HMM的语音识别系统，实现了对10个数字音的识别程。- Using wavelet denoising thought, Complete HMM-based speech recognition system, Realization of 10 digital audio recognition progra.
fie_v45
- sar图像去噪的几种新的方法，光纤无线通信系统中传输性能的研究，语音信号的采集与处理，数字信号处理课设。- Several new methods sar image denoising, Fiber Transmission wireless communication system performance, Acquisition and Processing of the speech signal, digital signal processing class-based.
dsp-yuyinquzao
- DSP程序，利用小波实现劣质语音信号的去噪。-DSP procedures, the use of wavelet denoising of low-quality speech signal.
signal_analsys
- 建立一个简单的语音信号加噪去噪系统。先录入语音，进行频谱分析，再分别对加噪语音信号和去噪之后的信号进行频谱分析。(A simple speech signal denoising system is proposed. First input the speech, carry on the frequency spectrum analysis, and then carry on the frequency spectrum analysis to the noisy speech sign
MATLAB
- 语音信号去噪，算法通过卡尔曼滤波器来去噪，其实现过程不是很复杂(Speech signal denoising, the algorithm through the Calman filter noise, the process is not very complicated)
hen_v11
- Acquisition and Processing of the speech signal, digital signal processing class-based, Several new methods sar image denoising, Suppressed carrier type differential phase modulation.
信号处理例子
- 一些信号处理的例子，例如通过设计不同 滤波器对语音信号进行去噪处理(Some examples of signal processing, for example, through the design of different filters for speech signal denoising)
MATLAB图像与视频处理实用案例详解试读样章
- 详细讲解了25个MATLAB图像与视频处理实用案例（含可运行程序），涉及雾霾去噪、答题卡自动阅卷、肺部图像分割、小波数字水印、图像检索、人脸二维码识别、车牌定位及识别、霍夫曼图像压缩、手写数字识别、英文字符文本识别、眼前节组织提取、全景图像拼接、小波图像融合、基于语音识别的音频信号模拟灯控、路面裂缝检测识别、视频运动估计追踪、Simulink图像处理等多项重要技术(Explain in detail the 25 MATLAB image and video processing utility
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)
5.3 维纳滤波法
- 利用维纳滤波的方法进行语音信号的降噪处理，适用于语音增强领域(The denoising processing of speech signal by Wiener filtering is suitable for the domain of speech enhancement)
fourier
- 基于MATLAB 的语音信号频谱分析与去噪研究 1、通过Matlab读入语音信号，进行频域分析 2、绘制语音信号频谱； 3、设计滤波器并进行滤波； 4、加噪，对比语音信号波形和频谱(Research on speech signal spectrum analysis and denoising based on MATLAB 1, read the voice signal through Matlab and analyze it in frequency domain. 2, draw t
voice_wav_frequency
- matlab语音信号分析时域频域，加窗，降噪滤波，端点检测，时域特征和频域特征提取(Matlab speech signal analysis in time domain, frequency domain, windowing, denoising, filtering, endpoint detection, time domain feature and frequency domain feature extraction.)
对语音进行加噪、去噪、变速等处理
- 基于matlab对语音信号进行加入随机噪声、去噪滤波、变声变速等处理，并显示出相关波形和频谱图。(Based on matlab, the speech signal is processed by adding random noise, denoising and filtering, changing sound and speed, and the relevant waveforms and spectrum diagrams are displayed.)