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Redes neurais ELU feed-forward aplicadas a previsão de preços de ativos em bolsas de valores
(Universidade Federal de Santa Maria, 2018-07-13)
One of the most fashionable forms of financial investment available in nowadays economy is
the buying and selling of stocks. Currently the vast majority of stock transactions are already
done automatically by specialist ...
Método de redução de efeitos de artefatos metálicos em imagens de tomografia de baixa radiação
(Universidade Federal de Santa Maria, 2018-01-28)
Computed Tomography (CT) despite of experiencing a huge leap since its creation until
nowadays still presents some failures that make it impossible, many times, a precise
diagnosis. One of them, is the emergence of effects ...
Desenvolvimento de um sistema IoT para controle remoto de iluminação de ambientes
(Universidade Federal de Santa Maria, 2018-07-17)
This work aims to develop an Internet of Things (IoT) system, which is possible to control
the brightness of an environment remotely, either through a specific application in
smartphone/tablet, or through browsers in ...
Robô humanoide Beo: uma proposta de ferramenta para o ensino de programação à crianças
(Universidade Federal de Santa Maria, 2018-12-20)
This work presents Beo, a mobile humanoid robot with 9 degrees of freedom. Beo was built
to be used to teach coding to children and young people with the intention of providing a
tool that allows the student to deepen ...
Criação e validação de heatmap LoRaWAN usando aplicação android
(Universidade Federal de Santa Maria, 2018-07-20)
With the advancement of technology there are an increasing number of devices that can
communicate through the concept of Internet of Things (IoT), a, thus considering that these
devices are becoming increasingly common ...
Sistema automatizado para aquário
(2018)
The present work presents an automated for aquariums system called Aquadroit, specifically designed for the control of residential aquariums, using the Internet of Things (IoT) concept. The main purpose of the system is ...
Análise de imagens de radar SAR para detecção de alvos
(Universidade Federal de Santa Maria, 2018)
This document presents basic concepts and simulated experiments to identify targets present on pictures made with a Synthetic Aperture Radar (SAR). The implemented method consists of comparing two pictures to distinguish ...
Receptor de frequência simples de baixo custo com aquisição e processamento de dados brutos de constelações GPS
(Universidade Federal de Santa Maria, 2018-05-04)
This work presents a portable low-cost system that acquires messages from GPS constellations’ satellites and generates a raw data file from these messages. Considering that the receiver works in single frequency (L1), the ...
Collabrate: um protótipo de aplicativo descentralizado para avaliação de desempenho usando a tecnologia blockchain
(Universidade Federal de Santa Maria, 2018-12-05)
This work presents the development of a mobile application prototype for the Android operating system with the function of evaluating the manager about his collaborators, integrating the evaluation results to Blockchain. ...
Aspectos agronômicos e econômicos da distribuição de plantas na cultura da soja
(Universidade Federal de Santa Maria, 2018-03-02)
The way in which plants are distributed modifies intraspecific competition. This competition must be as
small as possible, to provide better use of resources in the environment. However, intraspecific
competition must ...