Interference protection ratios for the co-existence of DTT and 4G LTE in the UHF band

Abstract

Nowadays, there is less free range of frequencies for 4G and television. For this reason, this thesis provides a theorical and practical study about two most used of communications standards (DVB-T/T2 and LTE) and interferences in UHF frequency band, thus, reach to get to know what effects can be appear in DTT channel being interfering by LTE channel in two diffirent scenarios. The first with a known signal and the second with a broadcasting signal. And the findings would tells us with how much power level it would be possible to have an adjacent LTE channel to DVB-T/T2 channel.

Nowadays, there is less free range of frequencies for 4G and television. For this reason, this thesis provides a theorical and practical study about two most used of communications standards (DVB-T/T2 and LTE) and interferences in UHF frequency band, thus, reach to get to know what effects can be appear in DTT channel being interfering by LTE channel in two diffirent scenarios. The first with a known signal and the second with a broadcasting signal. And the findings would tells us with how much power level it would be possible to have an adjacent LTE channel to DVB-T/T2 channel.