Review: Digital Video Broadcasting Terrestrial (DVB-T) And DVB-T2

Ms.Pallavi Dhok; Ms. Manisha Raut; Mr.Aditya Dhanvijay

CALL FOR PAPERS : Sep-2023

Submission Last Date

25-Sep-23

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Review: Digital Video Broadcasting Terrestrial (DVB-T) And DVB-T2

Author(s):

Ms.Pallavi Dhok , RGCER, Wanadongri, Nagpur.; Ms. Manisha Raut, RGCER, Wanadongri, Nagpur.; Mr.Aditya Dhanvijay, RGCER, Wanadongri, Nagpur.

Keywords:

Digital Audio Broadcasting (DAB), Digital video broadcasting DVB-T, orthogonal frequency division multiplexing OFDM

Abstract:

Digital video broadcasting Terrestrial (DVB-T) is a leading international standard established for the move from Analog to digital broadcasting basically via terrestrial networks. Within DVB-T it is possible to carry defined data containers in addition to the audio and video in the MPEG 2 transport stream.Digital broadcast systems have increasingly been deployed for various services such as Digital Video Broadcasting (i.e. DVB-S, DVB-T, etc.) and Digital Audio Broadcasting (DAB). Classical digital broadcast systems were designed with fixed modulation techniques, which had to guarantee reliable communication even with very hostile channel environment. Video Broadcasting is playing a key role in communication areas. In this paper DVB-T (terrestrial based digital video broadcasting) and DVB-T2 is analyzed in terms of various parameters.