Standardized-Lossy-Compression-Algorithm
文件大小: unknow
源码售价: 5 个金币 积分规则     积分充值
资源说明:Advanced Audion Coding is standardized lossy compression and encoding scheme.
Standardized-Lossy-Compression-Algorithm
========================================

Advanced Audio Coding is standardized lossy compression and encoding scheme for audio signal which is taken as one dimensional serial data.

This coding scheme starts with transforming input data with Modified Discrete Cosine Transform algorithm (MDCT).


1. MDCT : MDCT explores energy compaction property of Discrete Cosine Transform algorithm with some additional features. It comprises of Discrete Sine Tranform and Discrete Cosine Transform algorithms.
          
          
2. Non-Linear Quantization Algorithm : This is the 'lossy' part of this coding scheme.


3. HUFFMAN coding : This is a type of entropy coding scheme for lossless data compression. It has following parts:


                  i)  Sorting Algorithm (Insertion Sort) : Sorting data to calculate probability of each data 
                      representation.
                  
                  
                  ii) Generating Huffman tree using probabilities.
                  

本源码包内暂不包含可直接显示的源代码文件,请下载源码包。