LTE femtocells interference scenario and coexistence with the Brazilian digital broadcast system

Arnez, Jussif J. Abularach; Mello, Luiz da Silva; Carlos, Rodriguez R.; Castellanos, Pedro Gonzalez

doi:10.1109/wd.2013.6686537

Cited by 1 publication

(2 citation statements)

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“…The basic finding here is that it is mandatory to restrict the power of the User Equipment's to 14dBm to achieve the value for the interference probability below the threshold of 5 %. The results were in accord with the results found in [1][2][3][4][5], [7], [9][10].…”

Section: Resultssupporting

confidence: 92%

“…Co-existence in terms of DVB-T access coverage loss and outage probability has been considered in [7] and [8]. In [3] and [9], simulation analyses were carried out to compute approximately the adjacent channel interfering effects of LTE Base Station and User Equipment (UE) on DVB-T receiver systems. The author of [10], presented the simulation of the adjacent channel interference effects of the LTE FDD DL on DVB-T home receivers (only for channel 60) have been simulated.…”

Section: Related Workmentioning

confidence: 99%

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Analysis of DVB-T2 and LTE Networks Co-Existence in the Digital Dividend Band in Nigeria

Ashigwuike

Umar

Moses

2020

EJENG

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This paper, present results of the analysis of DVB-T2 and LTE network co-existence in Nigeria. The Spectrum Engineering Advanced Monte Carlo Analysis Tool (SEAMCAT) used to analyse the co-existence. The findings of the study reveals that the blocking interference is the dominant effect and to ensure that the probability of interference is below the threshold of 5%. It is mandatory to decrease the transmission power of the LTE from 196mw to 25mw. Consequently, the protection ratio for DVB-T2 and LTE should be maintained for a seamless co-existence.

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