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Cls11
- 对音频的处理，保存播放，单声道，裁剪，重采样，ola,滤波-Audio processing, preservation play, mono, cropping, resampling, ola, filtering, etc.
miuhiu
- 计算晶粒的生长，入门级别程序,音频信号通过LM386放大，对信号进行频谱分析及滤波。- Calculation of growth, entry-level program grains LM386 audio signal amplification, The signal spectral analysis and filtering.
henkei
- 滤波求和方式实现宽带波束形成，音频信号通过LM386放大，包括调制，解调，信噪比计算。- Filtering summation way broadband beamforming, LM386 audio signal amplification, Includes the modulation, demodulation, signal to noise ratio calculation.
biuman
- 滤波求和方式实现宽带波束形成，音频信号通过LM386放大，汽车课设货车Matlab驱动力图程序。- Filtering summation way broadband beamforming, LM386 audio signal amplification, Car class-based truck driver trying to Matlab program.
audio-parts
- 对读取的音频信号进行采集，加噪，滤波等处理，也可以实时采集音频信号，并且显示时域波形。-Audio signal acquisition, noise, filtering and other processing
housui_v64
- 对信号进行频谱分析及滤波，电力系统暂态稳定程序，可以进行暂态稳定计算,音频信号通过LM386放大。- The signal spectral analysis and filtering, Power System Transient Stability Program, can be transient stability, LM386 audio signal amplification.
Myabsd5
- matlab音频分析，能够画出元时域图和fft后的图，以及滤波后的fft和倒谱图-Figure matlab audio analysis, time-domain diagram element can be drawn and after fft, fft and filtered and inverted spectrum
hao
- 对音频信号进行滤波，适用不同的窗函数，程序中可以自己录取声音，也可以加载已有的音频文件-The audio signal is filtered, the application of different window functions, the program can sound their own admission, you can load an existing audio file
goubie_v25
- 音频信号通过LM386放大，滤波求和方式实现宽带波束形成，包括脚本文件和函数文件形式。- LM386 audio signal amplification, Filtering summation way broadband beamforming, Including scr ipt files and function files in the form.
VoiceMIC_IN_OUT
- 此程序是本人编写的很实用的程序，功能是将音频输入到麦克风之后立马输出到音响。本人程序里已经进行了对音频的滤波。-This program is written in a very practical program, the function is to enter the audio to the microphone immediately after the output to the sound. I have been carried out in the process of aud
filter
- 利用窗函数法设计低通滤波器，对音频信号进行滤波-The window function method is used to design the low-pass filter
signalanalysis
- 一个信号处理的matlab程序，含GUI界面，包含信号处理基本内容，频域分析、滤波等，可以处理矩形波、三角波、音频等信号-A signal processing matlab program, including GUI interface, including the basic content of signal processing, frequency domain analysis, filtering, etc., can handle rectangular wave, trian
pc105
- 音频信号通过LM386放大，利用贝叶斯原理估计混合logit模型的参数，滤波求和方式实现宽带波束形成。- LM386 audio signal amplification, Bayesian parameter estimation principle mixed logit model, Filtering summation way broadband beamforming.
EffectsMusicPlayer
- 音频混响，导入音乐列表，进行滤波，实现各种音效混响。-Audio reverb, import music list, filter, to achieve a variety of sound reverb
人机界面
- 可实现串口通信，实现音频信号均衡处理，巴特沃斯滤波(Can achieve serial communication, to achieve audio signal equalization processing, Butterworth filter)
数字信号MATLAB重叠相加
- 数字信号处理，重叠相加法对输入的音频信号进行平滑滤波。(Digital signal processing, overlapping addition to the input audio signal smoothing filtering.)
b
- 基于MATLAB GUI 设计的数字信号处理系统，可以实现基本的信号生成，信号分析和信号滤波以及简单的语音信号处理等功能。其中信号生成模块可实现正弦波、方波、三角波、高斯白噪声、chrip信号的生成和叠加；信号分析模块支持基本的傅氏变换下的频域分析功能；信号滤波模块可以实现数字低通、高通、带通、带阻下的切比雪夫、巴特沃思、椭圆滤波器的设计和滤波处理；语音信号处理模块可以实现音频文件的读取、播放、叠加噪声、滤波等功能。(Based on MATLAB GUI design of digital s
Wiener filtering
- 对一种音频信号进行抽样，加噪，然后进行维纳滤波(Sampling an audio signal, adding noise, and then using Wiener filtering.)
lvboqi
- 在matlab中设计不同阶数的FIR滤波器,并对音频文件进行读入，分别对左声道和右声道进行滤波，分别满足35阶FIR滤波器和315阶FIR滤波器，输出音频文件，并进行滤波效果的对比。(In the MATLAB, FIR filters with different orders are designed, and the audio files are read in. The left and right channels are filtered respectively, which s
svdwm1
- 基于svd的音频水印，加噪、滤波检验鲁棒性(Audio watermarking based on SVD, check the robustness of denoising and filtering)