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Showing posts with the label dvb-t

WiB - ultra wideband efficient UHF broadcast

[[Teracom]], inspired by earlier research {{cite journal|author1=Yiyan Wu|author2=Bo Rong|author3=Khalil Salehian|author4=Gilles Gagnon|title=Cloud Transmission: A New Spectrum-Reuse Friendly Digital Terrestrial Broadcasting Transmission System|journal=IEEE Transactions on Broadcasting|date=21 June 2012|volume=58, Issue: 3|pages=329 - 337|doi=10.1109/TBC.2012.2199598|url= http://ieeexplore.ieee.org/document/6222350/?arnumber=6222350 |accessdate=25 June 2017|publisher=IEEE|issn=1557-9611}} , introduced a new system concept dubbed "WiB", that aims to improve [[frequency reuse]] in the [[Ultra high frequency|UHF band]] while at the same time enable savings in both operating power and capital expenditures costs. {{cite conference|author1=E. Stare|author2=J. J. Giménez|author3=P. Klenner|title=WIB – A new system concept for Digital Terrestrial Television (DTT)|conference=IBC 2016|date=16 March 2017|url= https://www.ibc.org/tech-advances/wib--a-new-system-concept-for-digital-terres...

TV signal uniformity illustrated: trees, diffraction, reflection and multi-path

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The following article illustrates various cases of radio signal propagation. It helps you understand why moving your indoor antenna only a few centimeters could drastically improve reception. This analysis is from 2005, however radio propagation rarely follows trends - instead it dully stays the same every year. HDTV Primer: Choosing a mounting site See the linked site for more great illustration

DVB-T XMLTV EPG grabber complete

It runs on over the air broadcast, so you won't see any more grabber failures because of a website that decided to change their design (deliberately). bkil-open: tv/grab-dvb-epg.sh