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Sociedade Brasileira de Telecomunicações


A Performance Analysis of ADMM Applied to Coordinated Beamforming

This paper presents a performance analysis for a centralized solution to the Coordinated Beamforming Optimization Problem (CBOP), that uses an Alternating Di...

SBrT 2017


LTE Pico Nodes Indoor Deployment Aspects

Technology evolution over the last few years added many demands on mobile networks. To be able to support new requirements and to keep customers satisfied,...

SBrT 2013


Transmit Beamforming in Relayed Multicast Systems

In this work the gains from the addition of a single antenna relay in a multicasting system with transmitter beamforming are studied. Different solutions t...

SBrT 2012


Classificação de Fluxos de Tráfego Utilizando Cascatas Multiplicativas

Neste trabalho, propomos um novo método de classificação de tráfego baseado no uso de cascatas multiplicativas para o desenvolvimento de um método de classif...

SBrT 2012


WARM: WSN Application development and Resource Management

Wireless Sensor Networks (WSN) play an important part in enabling the Internet of Things, but WSN application development and resource management are still a...

SBrT 2016