Application of multiple description coding into AAC
- Resource Type
- Conference
- Authors
- Oztoprak, Huseyin; Kondoz, Ahmet
- Source
- 2013 21st Signal Processing and Communications Applications Conference (SIU) Signal Processing and Communications Applications Conference (SIU), 2013 21st. :1-4 Apr, 2013
- Subject
- Signal Processing and Analysis
Communication, Networking and Broadcast Technologies
Computing and Processing
Transform coding
Channel coding
Vector quantization
Packet loss
Indexes
Advanced Audio Coder
Multiple Description Coding
- Language
Multiple description coding is an increasingly popular error correcting technique. In this paper, the application of several multiple description techniques to Advanced Audio Coder is explained. According to the experimental results, both Multiple Description Vector Quantisation (MDVQ) and Multiple Description Transform Coding (MDTC) outperform original single description AAC at %2 packet loss rate.