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2. 发明公开

KR1020010073331A 차량용 엠피쓰리 시디 출력 시스템 无效
标题翻译：用于车辆输出MP3 CD的系统
公开(公告)号：KR1020010073331A
公开(公告)日：2001-08-01
申请号：KR1020000001643
申请日：2000-01-14
申请人： 최기복
发明人： 최기복
IPC分类号： G11B20/10
CPC分类号： G11B20/10527 , G11B20/00007 , G11B2020/1062 , G11B2220/2545
摘要： PURPOSE: A system for outputting an MP3 CD for vehicles is provided to normally output an audio signal through a speaker even if an optical pickup of an audio CD deck is separated from a present track by an external environment, by using a memory capable of temporarily storing MP3 CD audio data played through a car stereo. CONSTITUTION: A motor(200) drives a CD, to play an audio signal recorded in the CD. A recording medium records audio data compressed according to an MP3 audio compression method. An MP3 audio player(400) communicates with a car stereo(300) and inputs the compressed audio data played through a CD deck(100) to restore the audio data. The MP3 audio player(400) delays the restored audio signal for predetermined time, and converts the restored audio signal into an analog audio signal to output the converted analog audio signal.
摘要翻译：目的：提供一种用于车辆输出MP3 CD的系统，通过扬声器正常输出音频信号，即使音频CD卡片的光学拾取器与外部环境与当前轨道分离，也可以通过使用能够临时存储的存储器存储通过汽车立体声播放的MP3 CD音频数据。构成：电机（200）驱动CD，播放记录在CD中的音频信号。记录介质记录根据MP3音频压缩方法压缩的音频数据。 MP3音频播放器（400）与汽车立体声（300）通信，并输入通过CD卡座（100）播放的压缩音频数据，以恢复音频数据。 MP3音频播放器（400）将恢复的音频信号延迟预定时间，并将恢复的音频信号转换为模拟音频信号以输出转换的模拟音频信号。

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