Analysis of the MPEG-1 Layer III (MP3) Algorithm Using MATLAB (Paperback)

The MPEG-1 Layer III (MP3) algorithm is one of the most successful audio formats for consumer audio storage and for transfer and playback of music on digital audio players. The MP3 compression standard along with the AAC (Advanced Audio Coding) algorithm are associated with the most successful music players of the last decade. This book describes the fundamentals and the MATLAB implementation details of the MP3 algorithm. Several of the tedious processes in MP3 are supported by demonstrations using MATLAB software. The book presents the theoretical concepts and algorithms used in the MP3 standard. The implementation details and simulations with MATLAB complement the theoretical principles. The extensive list of references enables the reader to perform a more detailed study on specific aspects of the algorithm and gain exposure to advancements in perceptual coding.

Table of Contents: Introduction / Analysis Subband Filter Bank / Psychoacoustic Model II / MDCT / Bit Allocation, Quantization and Coding / Decoder

MPEG-1 Layer III (MP3)算法是最成功的消費者音頻存儲、數字音頻播放器上的音樂傳輸和播放的音頻格式之一。MP3壓縮標準以及AAC（Advanced Audio Coding）算法與過去十年最成功的音樂播放器相關。本書描述了MP3算法的基本原理和MATLAB實現細節。使用MATLAB軟件演示支持MP3中的一些繁瑣過程。本書介紹了MP3標準中使用的理論概念和算法。MATLAB的實現細節和模擬補充了理論原則。廣泛的參考文獻列表使讀者能夠對算法的特定方面進行更詳細的研究，並了解感知編碼的進展。目錄：引言/分析子帶濾波器組/心理聽覺模型II/MDCT/位分配、量化和編碼/解碼器