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Michel NAJMAN: Engineer from École Nationale d'Ingénieurs de Brest - DVB-T Test Manager at Thales Broadcast et Multimédia
INTRODUCTION
In this second article, we'll analyze the ATSC system and 8-VSB modulation, detailing synchronization and the various external and internal encodings. Then we'll analyze the DVB-T system, detailing the various encodings, interleaving, punching and mapping. The two systems will then be compared.
The principles of digital terrestrial television are described in and equipment and deployment in .
For further information on acronyms, please refer to the acronym table in .
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Digital terrestrial television
ATSC system (8-VSB)
