Title: Design and implementation audio processing in Angstrom beagleboard
Abstract: This paper describe an implementation of audio processing in beagleboard. Audio processing in beagleboard can be done with some prerequisite software. Angstrom is operating system based on linux and portaudio is library for accessing audio port, both of them are important software. One beagleboard and two sound card can transfer full-duplex communication from one device to another. Analog audio transformed into digital data and then pre-processed in transmitter device and transform again into analog signal to be transmitted and vice versa.
Publication Year: 2013
Publication Date: 2013-11-01
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 1
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot