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Sociedade Brasileira de Telecomunicações

2012 - XXX Simpósio Brasileiro de Telecomunicações



Application of Dynamic Clustering into CoMP Systems

In the last few years, advanced multi-antenna systems attracted a lot of interest as a means to improve the spectral efficiency of conventional cellular netwo...

SBrT 2012


A Bidirectional Processing Receiver for Layered

In this paper, we present a new receiver structure for layered space-time multiple-input multiple-output (MIMO) systems based on non-linear interference ca...

SBrT 2012


Advancing Power Line Communication: Cognitive, Cooperative, and MIMO Communication

Power line communication is a an established wired communication technology that has been investigated for low and high bit rate data communication systems...

SBrT 2012


Compressão de Sinais Eletromiográficos Baseada em Técnicas de Pré-processamento

Resumo— Recentemente, alguns artigos têm sugerido a com- pressão de registros eletromiográficos como imagens, através do seu rearranjo em uma matriz bidimens...

SBrT 2012


Analysis of ISDB-Tb Signal Propagation in Indoor Environments

This work presents an analysis of signal propaga- tion in an indoor environment. Three empirical models were implemented: Modified Keenan-Motley, Log-Dista...

SBrT 2012