Quantum key distribution allows two parties to generate a shared cryptographic key of bits such that an eaves- dropper is not able to obtain significant in...

• J. L. E. Silva
• H. M. Vasconcelos

• Quantum key distribution
• Coherent states
• Esti- mator

SBrT 2018

This work analysed the time signals from 5 instruments distributed in an industrial polymerization facility: two temperature instruments, a water level inst...

• Amaro A. de Lima
• Gabriel M. Araujo
• Igor S. Oliveira
• Bettina D. Barros

• Machine learning
• failure
• instrument
• polymerization.

SBrT 2018

In this paper exact expressions are presented for the bit error probability (BEP) of M -ary Quadrature Amplitude Modulation (M -QAM) signals subject to Dou...

• Hugerles S. Silva
• Marcelo S. de Alencar
• Wamberto J. L. de Queiroz
• Danilo B. T. de Almeida
• F. Madeiro

• Rayleigh fading
• bit error probability
• impulsive noise

SBrT 2018

Este artigo apresenta os principais pontos a se considerar ao construir uma aplicação de Internet das Coisas em uma plataforma global livre. Os principais ...

• Leonardo Vidigal Meireles
• Luis Guilherme Uzeda Garcia
• Alan Kardek Rêgo Segundo

• IoT
• LPWAN
• LoRaWAN
• Internet das Coisas

SBrT 2018

This paper carries out an experiment-based channel characterization for a wireless sensor network based on the development kit TI eZ430-RF2500-SEH, which o...

• P. H. Krohling Almeida
• L. C. Nogueira
• E. E. Benitez Olivo
• D. P. Moya Osorio

• Wireless sensor networks
• energy harvesting
• chan- nel characterization

SBrT 2018