CAJ | 학술논문

以Android系统的智能移动终端为平台,提出一个远程音频采集系统的设计方案,可实现在采集端将采集到的PCM编码的音频流传输到远程接收端,在接收端实时播放,并可同时编码保存为MP3或WAV格式的音频文件,详细介绍了音频流的采集、传输、实时播放、编码存储等功能的实现方法。
이Android계통적지능이동종단위평태,제출일개원정음빈채집계통적설계방안,가실현재채집단장채집도적PCM편마적음빈류전수도원정접수단,재접수단실시파방,병가동시편마보존위MP3혹WAV격식적음빈문건,상세개소료음빈류적채집、전수、실시파방、편마존저등공능적실현방법。
This paper mainly introduces an implementation solution of remote audio acquisition system based on Android intelligent mobile terminal.The acquisition end collects PCM audio data stream and sends it to receiver.The receiver real-time broadcasts the audio data stream,then encodes and saves it to MP3 or WAV audio file.The paper introduces the implementation solution for how to collect,transmit,broadcast and encode the audio data stream in detail.