audio coder

AAC ( Advanced Audio Coding) is a kind of audio coder using psychoacoustic mode which has the most high efficient and best quality.

先进音频编码方法AAC（Advanced Audio Coding）是目前压缩效率最高，音质最好的音频感知编码方法。

in order to verify the method, we design an audio coder based lbwt.

基于块重叠小波包变换技术，设计了一个音频编码器，验证了上述方法的有效性。

an improved lossless compression in digital audio coder

一种改进的无损压缩数字音频编码器

The net video coder is the core of system and composed of CPU module, power-supply clock module, control module, video/ audio gathering& coding module, and net module.

其中网络视频编码器是系统中的核心部分，主要由CPU模块、电源时钟模块、控制模块、视/音频采集编码模块和网络模块组成。

improved perceptual audio coder quantization module with pe-based algorithm

基于感知熵的感知音频编码器量化模块的改进