搜索资源列表
lowl-latency
- For USB program, low pass filter for audio,audio low-frequency Pass filter.-For USB program, low pass filter for audio, audio low-frequency Pass filter.
WavDest
- 将音频编码为Wav格式的DirectShow filter :WaveDest PCMAuido -> Wave audio
qmf.rar
- 音频中的关键算法——多通道滤波器的一些资料。,audio of the key algorithm- Multi-channel filter information.
TM320C54x(v2a.asm)
- ECE345, Visual-to-audio Electronic Travel Aid Code for TM320C54x (v2a.asm) download This project involves the design and implementation of a audio synthesis device that converts moving images into audio signals. The system is built on a TM320C5
aliasingfilter
- 1）设计Butterworth型音频抗混叠滤波器； 2）参数： 下通带频率300Hz；上通带频率3400Hz； 下阻带频率280Hz；上阻带频率3600Hz； 通带最大衰减0.3dB； 阻带最小衰减40dB； 3）采用一低通滤波器和一高通滤波器级联； 4）分别确定LPF和HPF的性能指标； 5）求出两滤波器的系统函数和频率响应，并画出其幅频特性曲线； 6）求整个滤波器的系统函数和频率响应，并画出其幅频特性曲线。-1) the design of Butterw
00648086
- 音频信号处理，主要完成对于音频信号的滤波，内含自己编写的低通、高通和带组数字滤波器源码-audio signal processing, mainly to complete the filtering for audio signals, including the preparation of their own low-pass, high-pass digital filter and source code with group
db_nc_audio_recon
- 使用5阶巴特沃斯半带滤波器4通道完美重构滤波器组来处理音频数据的例子-Using the 5-order Butterworth filter with a 4-channel semi-perfect reconstruction filter banks to process audio data examples
video11
- p2p通信传输，主要有视屏，音频的，关于filter的介绍等。-directshow P2p transmission, basically have monitor, audio, about the filter introduction, etc.
FIRaudio-filter
- 基于数字语音的FIR音频滤波，是数字信号处理的必须掌握的算法。-FIR digital speech-based audio filtering, digital signal processing algorithms to master.
tree-structure-filter-bank
- MATLAB仿真设计树形结构滤波器组 并将原来语音文件与滤波接收后的问价进行对比 能实现功能-MATLAB Simulation design tree structure filter bank and the original audio file and filter asking price after receiving comparison function can be realized
Speech-Enhance-Winner
- 采用winner的语音降噪实现代码，适用于语音和音频系统中，可直接调用。-Speech noise reduction using Winner filter implementation code, for voice and audio systems, can be called directly.
C4droid
- 详细介绍 - [ 手机SDL音乐播放器源码 v2.0 ] 简单的音乐播放器，有终端模拟器、SDL1.2、SDL2，3个版本。 支持音频有mp3、ape（无损音乐）、ogg、m4a、wav等，要是想过滤ogg、wav文件，可以去finddir.c中找到对应函数修改。 注意：源码需要用C4DROID编译-Detailed introduction- [mobile SDL music player source v2.0] Simple music player, there are
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