ETSI EN 300 401

ETSI EN 300 401 establishes a broadcasting standard for the Digital Audio Broadcasting (DAB) system designedfor delivery of high-quality digital audio and video programmes and data services for mobile, portable and fixedreception from terrestrial transmitters in the Very High Frequency (VHF) frequency bands as well as for distributionthrough cable networks. The DAB system is designed to provide spectrum and power efficient techniques in terrestrialtransmitter network planning, known as the Single Frequency Network (SFN) and the gap-filling technique. The DABsystem meets the required sharing criteria with other radiocommunication services.

The present document defines the DAB transmission signal. It includes the coding algorithms for multiplexing of audioand video programmes and data services, channel coding and modulation. Provision is also made for transmission ofadditional data services which may be programme related or not, within the limit of the total system capacity. Thepresent document provides information on the system configuration which includes information about the ensembles,services, service components and linking of them.

The present document describes the nominal characteristics of the emitted DAB signal. The aspects related to thereceiver design are outside the scope of the present document.

Edition:

2.1.1

Published:

01/01/2017

Number of Pages:

124

File Size:

1 file , 840 KB

Note:

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