Countermeasures for Noise Interference in Terrestrial Digital Television Broadcasting

Digital Terrestrial Television Broadcasting (DTTB)

A report on the digital terrestrial television broadcasting system (ISDB-T: Integrated Services Digital Broadcasting-Terrestrial) was presented to the Minister of Post and Telecommunication by the Telecommunications Technology Council (TTC) in May 1999 after the largescale field trials conducted by the Association of Radio Industries and Businesses (ARIB). At the ITU-R Study Group 11 Meeting in...

Analytical modeling and simulation of phase noise interference in OFDM-based digital television terrestrial broadcasting systems

This paper deals with the problem of modeling of phase noise in OFDM systems and the impact it may have on the bit error rate performance of such systems subject to a number of system variables and to a number of channel conditions which may be encountered when such systems are deployed for certain applications such as high speed wireless LANs and Digital Television Terrestrial Broadcasting (DT...

An Optimal Gain Control Scheme for Digital On-Channel Repeater with Feedback Interference Canceller in Digital Terrestrial Television Broadcasting Networks

In this paper, a new gain control scheme is proposed for a digital on-channel repeater (DOCR) with a feedback interference canceller (FIC) in Digital Terrestrial Television Broadcasting (DTTB) networks. In the proposed scheme, a variable attenuator is placed behind the amplifier of the DOCR and the least mean square (LMS) adaptive algorithm is implemented in the FIC to estimate the feedback cha...

Description of interference into a digital terrestrial television receiver

Digital Terrestrial Television

This article looks at the prospects for DVB-T and DVB-T2 in Germany, in view of the fact that the future of classical terrestrial TV broadcasting in the country is under discussion and that it may even be terminated before the end of the decade. The article also identifies solutions for media delivery to portable and mobile terminals such as in-car receivers or Tablet PCs which no longer rely o...