搜索资源列表
443C_Simion_Alexandru
- The (a) section of Figure 1 illustrates the Line Echo Canceller (LEC) residing in the access network where echoes occur. Other voice processing modules, such as Automatic Level Control (ALC) and Noise Reduction (NR), are shown merely for illustration
BoneMicoren
- Bone microphnoe simulator. this is a trial to de-noise the bone microphone signals. This also utilizes om-lsa algorithm
music4
- 利用直线阵列麦克风接收信号，使用music算法实现声源的定位，有噪声状态下效果好。-Using a linear array microphone receives the signal, the music algorithm to achieve the positioning of the sound source, the effect of noise state.
noise-reduction--RLS
- 基于rls算法的多麦克风降噪matlab程序代码-Matlab code based on the the rls algorithm of multi-microphone noise reduction
xinhaocaijiquzao
- 程序是对从5个麦克风组成的阵列采集的信号进行降噪处理，通过自适应滤波方法实现对采集的环境噪声的去除，实现了采集纯净信号的目的。-Program is composed of from 5 microphone array processing noise signals collected by the collection of the adaptive filtering method to remove ambient noise, to achieve a pure signal acq
MVDR--puguji
- MVDR谱估计，用于噪声估计，在手机麦克风降噪上有很广的应用-MVDR spectral estimation for noise estimation, noise reduction microphone on the phone has a very broad application
MusicRecordPlayer
- 功能要求： 设计一个音乐采集播放系统，采用尽可能低的采样率采集音乐，并设计16KHz的播放系统进行播放。要求： （1） 通过麦克风（喇叭）将音乐输入到计算机（笔记本电脑等）中进行采集，注意背景噪声的处理； （2） 设计一个16KHz的播放系统进行播放； （3） 至少采集3段不同频谱特点的音乐。 -Functional requirements: A music playback system designed to collect, use the lowest poss
BartletBeam
- bartlet beamformer used in microphone array and antenna array to enhance signal and noise reduicing
43680539Capom
- 使用麦克风阵列的声源定位和跟踪已成为室内声学，电话会议系统和声音产生对象的跟踪的关注焦点。估计源定位的当前方法取决于麦克风对之间的传统时间延迟估计技术，然而，忽略环境噪声，来自周围的反射和封闭空间中的混响。在本研究中，设计并开发了基于3D麦克风阵列的声源定位器和跟踪器（ASLT），用于实时源检测和定位。(Acoustic source localization and tracking using microphone arrays has become a focus of interest
RLS
- 基于RLS算法的多麦克风降噪 把主麦克风语音信号降噪，还原为原始音频信号(Multi microphone noise reduction based on RLS algorithm)