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mp3_decoder
- 一个用VHDL编写的实现mp3解码功能的代码。This folder contains three directories: Huffman, IMDCT and Filterbank, each of them includes all the VHDL source codes of the component.
mp3decoder
- verilog实现mp3解码程序,包括testbench-mp3 decoder verilog implementation procedures, including the testbench
IMDCT
- 主要是进行IMDCT变换的源码,供大家参考使用,希望能得到大家的认可。-Mainly IMDCT transform source for your use, we hope to be recognized.
MP3mdct
- 在MP3 编解码器的设计中,前向MDCT 与反向IMDCT 是两个计算最为复杂的部分。 提出了一种新的算法,对MDCT 与IMDCT 的实现进行优化,极大地降低了运算量。该算法将 MDCT 与IMDCT 的计算分成三步实现: 前处理, 核心处理, 后处理。其中,核心处理部分由 MDCT 与IMDCT 共用,大大减少了对硬件电路的需求,降低了芯片成本。-In the MP3 codec designs, prior to the MDCT and IMDCT are two reve
imdct_dsp
- AAC的idmct模块, 没有找到verilog开发环境,但是本模块是用verilog编写的。-AAC' s idmct module, did not find verilog development environment, but this module is written in verilog.
mp3-decoding-VHDL-program
- 完整的MP3解码程序,报告huffman解码,IMDCT,滤波。还附有一些说明-mp3 decode
MP3-coder
- In this design, it is assumed that a buffer sized as 1024x8 bits provides main data including scale factors and Huffman code bits to Huffman decoder. Also, it is assumed that a memory with 1024x8 bits is ready for each component to write or read t