QoS Control of DRM System Based on Artificial Neural Network

Author

Yang, Lingjun ; Yang, Zhanxin ; Lv, Rui

Author_Institution

Commun. Univ. of China, Beijing

fYear

2008

fDate

6-8 April 2008

Firstpage

1288

Lastpage

1293

Abstract

Digital Radio Mondiale (DRM) is a new digital radio broadcasting system for the frequency bands below 30 MHz. A high quality of audio and data transmission is achieved by adoption of the COFDM modulation with a multilevel coding scheme, which has high resistance to the multipath fading and interference. It adapts to be implemented in single frequency network (SFN): a transmitter network in which all transmitters broadcast identical information simultaneously at the same frequency. The network quality of service (QoS) control strategy is specified in this paper, and a new network QoS control method based on artificial neural network is discussed.

Keywords

OFDM modulation; digital audio broadcasting; fading channels; neural nets; quality of service; transmitters; COFDM modulation; DRM system; Digital Radio Mondiale; artificial neural network; data transmission; digital radio broadcasting system; high quality audio; multilevel coding; multipath fading; multipath interference; network QoS control; quality of service; single frequency network; transmitter network; transmitters broadcast identical information; Artificial neural networks; Control systems; Data communication; Digital Radio Mondiale; Digital audio broadcasting; Digital communication; Frequency; Quality of service; Radio broadcasting; Radio transmitters; DRM; QoS; Single Frequency Network; artificial neural network; control strategy;

fLanguage

English

Publisher

ieee

Conference_Titel

Networking, Sensing and Control, 2008. ICNSC 2008. IEEE International Conference on

Conference_Location

Sanya

Print_ISBN

978-1-4244-1685-1

Electronic_ISBN

978-1-4244-1686-8

Type

conf

DOI

10.1109/ICNSC.2008.4525416

Filename

4525416