搜索资源列表
tremoloEffect.txt
- Tremolo属于基于幅值变化的音效处理。基于幅值变化的音效处理相对来说较为简单而且也不易产生背景噪音。其效果即是输出的声音时响时轻，有颤动的感觉。给人一种抖动的感觉。 -Tremolo is based on changes in the amplitude of sound processing. Based on changes in the amplitude of audio processing is relatively simple and easily backgroun
MusicSegmentation_F02
- 音频流提取 音频特征提取 音频分类 可用于说话人模型训练,静音,音乐和背景音的分类-Audio Streaming Audio extraction feature extraction can be used for classification of Audio speaker model training, quiet, Music and background noise classification
filtermusic
- 一个GUI，低通滤波器，可以滤除音频信号的噪声部分，参数可以自己设定。基本原理采用多种不同滤波器进行比较-A GUI, low-pass filter, to filter out the noise part of the audio signal, the parameter can be set. The basic principles of using a variety of different filters are compared
audio_FFT
- 一段音频处理程序，FFT+降噪，简单的试验适合初学者-An audio processor, FFT+ noise reduction, a simple test for beginners
wienerfilter
- 对音频进行短时傅里叶变化，维纳滤波后还原，可以滤去20db不相关噪声-Short time Fourier transform of the audio, after the reduction Wiener filter can filter out irrelevant noise 20db
aec
- 噪声自适应对消的Matalb Simulink模块，利用标准的NLMS算法，实现噪声对消，AEC（audio echo cancel）或ANC（audio noise cancel）-Adaptive Noise Cancellation of Matalb Simulink module, using a standard NLMS algorithm, to achieve noise cancellation, AEC (audio echo cancel) or ANC (audio n
Eliminate_audio_noise
- VC6.0++源代码,消除音频噪音,并用图形描绘音频-VC6.0++ source code to eliminate the audio noise, and audio graphics depicting
plugin-huang-part4
- 音频编码技术与标准介绍包括语音编码技术和音频编码技术 PCM、ADPCM、SB-ADPCM、线性预测、CELP、ACELP 心理声学模型、时频变换、窗切换、时域噪声整形、带宽扩展、立体声编 码、空间音频编码-Audio coding technology and standards introduced, including voice coding techniques, and audio coding technology ⣶
BMDWQI-SY
- 在音频功率放大器中，音量控制是必不可少的环节，尤其是现在用微电脑控制的多通道AV 功放，一般都采用一枚多通道音量控制芯片进行音量调节，而且根据标准要求：每个通道音量既需要总调又需要单独微调。脉冲电位器能够360 度旋转，音量调节速度可编程控制，它寿命长、不产生噪声，电路简单，这都是碳膜电位器无法比拟的。-In the audio power amplifier, volume control is an essential part, especially now with the microc
voice
- 音频信号加上噪声后通过滤波回复原音频信号-Audio signal plus noise is to restore the original audio signal by filtering
musicdsp
- musicdsp source code archive-Analysis Beat Detector Class Coefficients for Daubechies wavelets 1-38 DFT Envelope detector Envelope Detector class (C++) Envelope follower with different attack and release Fast in-place Walsh-Hadamard Tra
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:
noise_filter
- its a training for students to add a noise in any audio and then filter that specific frequency.
agc_audio
- 实现对数字音频的输入输出及噪音滤波增强处理等-Realize the digital audio input and output processing and noise filtering enhancement
my
- 对音频进行加噪滤波，然后比较处理性能。加高斯白噪声，不同滤波器进行滤波比较。-Adding noise to the audio filter, and then compare the processing performance. Adding Gaussian white noise, filtering comparison of different filters.
jiazao
- 加噪，为音频信号加上噪声，频率设置为22050hz，音频可以自己设置。更改fn即可。-Adding noise, the audio signal plus noise, the frequency is set to 22050hz audio set up their own. Change the fn can be.
ANC_LMS
- verilog描述的基于LMS的自适应噪声消除器ANC算法。用于数字音频处理。-The verilog Descr iption LMS-based adaptive noise canceller ANC algorithm. For digital audio processing.
watermark
- 基于DCT域音频水印完整源代码，包括水印图像的预处理（二维二值图像Arnold变换、混沌加密、降维），水印的嵌入提取以及检测，信噪比和相似性系数。-Based on the the DCT domain audio watermarking complete source code, including the watermark image preprocessing (two-dimensional binary images Arnold transform chaotic encrypt
real-time-audio-denoise-package
- 实时语音降噪的资料包，自己正在研究设计一个语音处理软件，等完成后传上来分享。-Real-time voice and noise reduction package, he is studying the design of a voice processing software to pass up and so finished sharing.
LMS_Algorithm
- 语音降噪算法，语言噪音消除研究。基于LMS的音频降噪算法及改进。-Speech noise reduction algorithm, noise cancellation language study. Audio noise reduction algorithm based on LMS and improvement.