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Gap filler adaptativo para sistema ISDB-Tb
(Universidade Presbiteriana Mackenzie, 2014-08-07)
This master thesis presents the proposal of assigning the cognitive ability to a gap filler. Differently from the usual repeaters found on the market, the adaptive gap filler is able to automatically monitor tuned channels ...
Diversidade espacial na recepção em sistemas ISDB-Tb
(Universidade Presbiteriana Mackenzie, 2015-06-25)
In Brazil, the broadcasting system for television content in high definition is the ISDB-Tb. Although robust, the content transmission in this system, like in any radio frequency propagation, can suffer from external ...