搜索资源列表
labview
- 声音信号处理示例,实现声音信号的采集和信号处理-Audio signal processing example, the realization of the sound signal acquisition and signal processing
labview-sounds-control
- 处理输入声音信号,可以截取声音,变快和变慢声音-Processing input audio signal, you can intercept sound, fast and slow changing sounds, etc.
waveread
- 声音信号读取和处理!也是网络上得到的,上传和大家分享-Sound signals to read and deal with! Is also the network received, upload and share
bxfl
- 对音频信号进行声音分离的处理,并输出音频波形-Sound separation of the audio signal processing, and output audio waveform
voice
- 使用LabVIEW对简单的声音信号进行处理并存储-Using LabVIEW on a simple sound signal to be processed and stored
muss
- 采集输入声音信号,经过系统滤波器以及频谱测量器的处理,在界面一上显示原声音滤波信号的时域和频域波形。界面二则是播放保存在原声音文件中的录音,遇到超时或者停止状况时,停止播放录音。-Collecting the input sound signal, and filter through the system' s processing spectrum measurements, the interface a display of the original sound signal fi
sound
- matlab的处理程序,对“hello”声音信号进行采样滤波后重放。-matlab handler, after hello voice signal is sampled filter replay.
2
- 双音频按键识别 背景: 打电话拨号时,每次按键会发出不同的声音,这些声音实际上是由一些固定频率的正弦信号合成的。因为每个按键声音包含两个不同频率的正弦信号,因此也被称为“双音频”信号,简记为DTMF。这相当于是对不同键位用‘音频’进行了编码,如同计算机领域中用数字0和1对处理对象(包括键盘)进行编码。-Two-tone buttons identify Background: When you call dial, each key emits different sounds, whi
ARestimation
- 数字信号处理,AR模型参数估计,对声音信号用AR模型进行信号阶数和参数的估计。(signal processing, AR estimation)
Untitled
- 本文件可以处理声音信号 得到声音信号的频谱图 时域图 能量分析图(This document can process sound signals, get the spectrogram of sound signals, and analyze the energy diagram of time domain diagrams)
信号及一般算法
- 对声音信号的分析及处理相关算法,主要是呼吸相关的生物信号(Analysis and processing of sound signals related algorithms)
数字信号处理--变声器报告
- 把自己(男)的声音分别变成小孩的声音、女人的声音和老人的声音。(The sound of a child's voice, the voice of a woman, and the voice of the old man.)
发电机声音检测与故障诊断研究
- 发电机故障检测与诊断方面的论文。包括发电机声音信号采集、处理,特征值提取和基于BP神经网络的分类。(paper.About:fault detection ,feature extraction.Based on the generator sound detection and fault diagnosis research)
matlab
- 本程序可是实现用MATLAB进行复杂声音信号的采集,以及进行频谱分析,并对采集到的信号进行滤波处理,有高斯滤波和其他滤波器。(This program realizes the acquisition and analysis of complex sound signals with MATLAB, and filters the collected signals. There are Gauss filters and other filters.)
数字信号处理
- 给一段声音添加背景音乐,使用DSP算法进行解决(Add a background music to a piece of sound)