A real-time embedded design of MPEG-4 visual simple profile and advanced audio coding decoder using Digital Signal Processor and ARM9 core are presented in this paper.
文中提出应用数字信号处理器和微控制处理器ARM9核的MPEG-4视频简易框架和高级音频编码解码器的实时嵌入式设计。
We also studied coding and compress technique of audio signal, which is used in compressing and far-distance transmission of audio signal in our broadcast system.
本文研究了音频信号编码和压缩技术，用于本系统广播音频信号的压缩和远程传输。
Lossless audio coding was widely used in the processing of audio signal.
在语音信号处理的许多应用中，采用了无损音频压缩的方法。
Lossless audio coding was widely used in the processing of audio signal.
在语音信号处理的许多应用中，采用了无损音频压缩的方法。
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