MPEG-2 AAC decoder on a fixed-point DSP

被引：7

作者：

Chen, J ^{[1
]}

Tai, HM ^{[1
]}

机构：

[1] Univ Tulsa, Dept Elect Engn, Tulsa, OK 74104 USA

来源：

IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 1999年 / 45卷 / 04期

关键词：

D O I：

10.1109/30.809209

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents the implementation of MPEG-2 Advanced Audio Coding (AAC) decoder on a fixed-point DSP. AAC is a powerful coding algorithm and offers the high-duality multi-channel surround audio. We will also discuss the implementation issue ann effort in porting AAC algorithms to the DSP.

引用

页码：1200 / 1205

页数：6

共 7 条

[1]

Bosi M, 1997, J AUDIO ENG SOC, V45, P789

[2]

HILPERT J, 1998, 105 AES CONV SAN FRA

[3]

*ISO IEC, 1997, 138187 ISOIEC 7

[4] MPEG digital audio coding - Setting the standard for high-quality audio compression [J].

Noll, P .

IEEE SIGNAL PROCESSING MAGAZINE, 1997, 14 (05) :59-81

[5]

Princen J. P., 1987, Proceedings: ICASSP 87. 1987 International Conference on Acoustics, Speech, and Signal Processing (Cat. No.87CH2396-0), P2161

[6]

STOLL G, 1996, COLLECTED PAPERS DIG, P43

[7]

*TEX INSTR, 1998, TMS320C62XX EVM US G

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