Error Performance of Low-Priority Data in Advanced T-DMB System

被引：0

作者：

Erke, Li ^{[1
]}

Kim, Sunggaun ^{[2
]}

Kim, Hanjong ^{[1
]}

机构：

[1] Korea Univ Technol & Educ, Cheonan, South Korea

[2] Kongju Univ, Gongju, South Korea

来源：

THIRD 2008 INTERNATIONAL CONFERENCE ON CONVERGENCE AND HYBRID INFORMATION TECHNOLOGY, VOL 2, PROCEEDINGS | 2008年

关键词：

D O I：

10.1109/ICCIT.2008.141

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Nowadays, the investigation of Korean T-DMB system is moving onto the next generation, which is called advanced T-DMB system. It can move up the data transmission rate by using hierarchical modulation. In the hierarchical constellation, each symbol is composed of High-Priority (HP) symbol and Low-Priority (LP) symbol. The HP symbol is used for carrying the conventional data, whereas the LP symbol is used for carrying the additional data. In this paper, we presented how to implement the turbo code into the advanced T-DBM system, and introduced how to combine the turbo code with the Reed-Solomon code to improve the error performance of LP data in the advanced T-DMB system.

引用

页码：274 / +

页数：2