An efficient emergency broadcasting signal multiplexing method for supporting the legacy T-DMB receivers in break-in system

Author

Lee, Yong-hoon ; Kim, Geon ; Park, So-Ra ; Lee, Yong-Tae ; Kim, Nam

Author_Institution

Electron. & Telecommun. Res. Inst. (ETRI), Daejeon, South Korea

Volume

57

Issue

4

fYear

2011

fDate

11/1/2011 12:00:00 AM

Firstpage

1550

Lastpage

1555

Abstract

In this paper, design and implementation of T-DMB emergency broadcasting system (EBS) are introduced. Especially, to reduce the T-DMB EBS implementation cost, efficient encoding and multiplexing schemes are proposed and adopted to the system. Since proposed encoding and multiplexing technologies can reduce the number of encoders and multiplexers, the T-DMB EBS with proposed techniques are efficiently built. The performance of the T-DMB EBS has been evaluated by laboratory and field tests with various commercial receivers, satisfactory results have been drew¹.

Keywords

digital multimedia broadcasting; encoding; multiplexing; television receivers; T-DMB EBS implementation cost redcution; break-in system; emergency broadcasting signal multiplexing method; encoding scheme; legacy T-DMB receivers; terrestrial digital multimedia broadcasting; Bit rate; Digital multimedia broadcasting; Encoding; Multimedia communication; Multiplexing; Receivers; T-DMB; emergency broadcasting system; encoding.; mutiplexing;

fLanguage

English

Journal_Title

Consumer Electronics, IEEE Transactions on

Publisher

ieee

ISSN

0098-3063

Type

jour

DOI

10.1109/TCE.2011.6131124

Filename

6131124