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Description: 旋转编码器的decoder，具有消颤音功能-Rotary encoder decoder, with a vibrato function elimination
Platform: |
Size: 280576 |
Author: 于水 |
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Description: ES4xx8 SWAN ES60x8 Vibrato
Single-Chip DVD System Firmware Customization Notes-ES4xx8 SWAN ES60x8 Vibrato
Single-Chip DVD System Firmware Customization Notes
Platform: |
Size: 19030016 |
Author: Sunny |
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Description: ES4xx8 SWAN ES60x8 Vibrato
Single-Chip DVD System Firmware Customization Notes
-ES4xx8 SWAN ES60x8 Vibrato
Single-Chip DVD System Firmware Customization Notes
Platform: |
Size: 19320832 |
Author: Neon |
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Description: 电子琴， 利用实验箱的脉冲源产生1，2，3，。。。共7个或14个音阶信号； 用指示灯显示节拍；能产生颤音效果。-Organ, using a pulse source generated test cases 1,2,3,. . . A total of 7 or 14 chromatic signal with the indicator shows the beat to produce vibrato effects.
Platform: |
Size: 2048 |
Author: kxsh |
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Description: Object-C 单声道音频合成
单声道，振荡器模块
双振荡器
方形，三角形，锯齿，反向锯齿波
倍频选择，支持5个八度
音符间滑行（滞处理器）
振荡器细齿（多个倍频程）
振荡器同步
低通滤波器模块
调制模块
tremelo/ WAVE
颤音/硬沥青
过滤
包络发生器模块
支持的ADSR（攻击，衰减，保持，释放）
体积
滤波器（低通滤波器的数量）-Object-C mono audio synthesis
Features
Monophonic, playing one note at a time like a class synthesizer
Oscillator Module
Dual oscillators
Square, Triangle, Sawtooth, Reverse Sawtooth waves
Octave selector, supporting 5 octaves
Glide between notes (Lag Processor)
Oscillator fine tine (more than one full octave)
Oscillator sync
Low Pass Filter Module
Modulation module
Tremelo/Wave
Vibrato/Pitch
Filter
Envelope Generator module
Supports ADSR (Attack, Decay, Sustain, Release)
Volume
Filter (amount of low pass filter)
Platform: |
Size: 1735680 |
Author: mac |
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Description: 用python制作的界面，然后添加了变频变调，回声颤音等效果-Produced using python interface, and then add the frequency modulation, echo effects such as vibrato
Platform: |
Size: 1171456 |
Author: 刘忠玲 |
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Description: 本文的重点是软件实现的DSP算法音频效果，如回声、颤音、合唱等。本研究的主要贡献在于实现一个软件应用程序能对音频信号进行实时处理。-This paper is focused on the software
implementation of DSP oriented algorithms for different
audio effects, like Echo, 3-Tap Echo, Vibrato, Tremolo
and Chorus. The main contribution of this research
consists in a software application which is able to
process in real time the audio signals received the
electric guitar using PC sound card. In addition, the
application also includes a digital filter class used for
implementation of a low pass filter as well as other filter
types, a tone generator and the options for storing the
sound samples in a .wav file. The application is written
in C# language which uses DirectSound library in order
to process the sound samples on a low level.
Platform: |
Size: 394240 |
Author: 张 |
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Description: 随着科技的日益进步，传统的音视频行业与数字信号处理结合的越来越紧
密，数字信号处理领域的科技成果越来越普遍的应用于多媒体领域，并且极大地
推动了多媒体行业的发展。数字音频效果处理系统的应用就是音频信号处理领域
的一个很好的例子。
首先，本文介绍了数字音频处理技术的发展和音频系统的组成，叙述了数字
音频效果的分类、基本原理。本文介绍和设计的基于DSP的数字音频效果系统可
对输入信号进行高速处理，产生各种常用的效果，并且这些音频效果可选、参数
可调、使用方便直观。文章实现了八种以上的音频效果，包括延迟、回声、合唱、
镶边、振音、颤音、混响、相移、哇音和失真等音效，并详细的分析了这些音频
效果的产生原理及实现；介绍了音效处理在DSP平台上的算法实现方法和改进，
包括研究在硬件平台上将现有理论音频效果算法，并通过优化，提高效果的质量。
最后，论文介绍了音效性能评价方法与传统的音频质量评价方法的不同，详细介
绍了各类音频效果的性能测试方法，由测试结果显示改进后的音效性能有了很大
程度的提高。
最后，论文还对整个音频效果处理系统设计工作进行了总结，指出了一些音
效性能的不足。另外，论文讨论了系统的改进意见和系统今后研究的方向。With the advancement of technology, industry and the traditional audio and video digital signal processing combined with increasingly tight
Scientific and technological achievements dense, digital signal processing used in the increasingly popular field of multimedia, and greatly
Promote the development of the multimedia industry. Application is the field of digital audio signal processing audio effects processing system
A good example of this.
First, the article describes the composition of digital audio processing technology and audio systems, digital narrative
Classification audio effects, the basic principle. This article describes audio effects and digital system design based on DSP can
High-speed processing of the input signal to produce a variety of commonly used effects, audio effects and these optional parameters
Adjustable, easy to use and intuitive. Article realized more than eight audio effects, including delay, echo, chorus,
Flanger, vibrato, tremolo, reverb, phase-With the advancement of technology, industry and the traditional audio and video digital signal processing combined with increasingly tight
Scientific and technological achievements dense, digital signal processing used in the increasingly popular field of multimedia, and greatly
Promote the development of the multimedia industry. Application is the field of digital audio signal processing audio effects processing system
A good example of this.
First, the article describes the composition of digital audio processing technology and audio systems, digital narrative
Classification audio effects, the basic principle. This article describes audio effects and digital system design based on DSP can
High-speed processing of the input signal to produce a variety of commonly used effects, audio effects and these optional parameters
Adjustable, easy to use and intuitive. Article realized more than eight audio effects, including delay, echo, chorus,
Flanger, vibrato, tremolo, reverb, phase
Platform: |
Size: 6582272 |
Author: 张 |
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