| Autor: |
Hyoungsoo Lim, Sangwoon Kwak, Namho Hur, Myung-Sun Baek, Young-Soo Kim, Joungil Yun |
| Rok vydání: |
2015 |
| Předmět: |
|
| Zdroj: |
2015 7th International Conference on Multimedia, Computer Graphics and Broadcasting (MulGraB). |
| Popis: |
DAB is a traditional digital radio broadcasting technology. To enhance the performance and quality of DAB system, DAB+ is standardized with outer coding and superior audio codec (HE-AACv2). Recently, as audio codec technology develops, state of the art audio codec, USAC has been standardized. This paper designs the DAB+ system with USAC to enhance the audio quality and efficiency. USAC can improve the audio quality and efficiency of the digital radio system better than HE-AACv2. This paper describes the design and implementation of digital audio broadcasting system with USAC audio codec based on DAB+ system. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
