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Itens para a visualização no momento 41-50 of 129
Um processo para o uso de linguagens de consulta em código fonte
(Universidade Federal de Santa Maria, 2012-11-08)
The search in the source code is gaining more and more space because of the increasing complexity of current software systems and also the need for improvements in source code. Although the paradigms of object-oriented ...
Detecção do estado de sonolência via um único canal de eletroencefalografia através da transformada wavelet discreta
(Universidade Federal de Santa Maria, 2012-06-20)
Many fatal traffic accidents are caused by fatigued and drowsy drivers. In this context, automatic
drowsiness detection devices are an alternative to minimize this issue. In this work, two
new methodologies to drowsiness ...
Estudo de códigos LDPC em sistemas OFDM com modulações 16-APSK sobre canal Rayleigh
(Universidade Federal de Santa Maria, 2014-03-17)
In this master s thesis, a wireless communication scheme with a single transmit and single
receive antenna, SISO case, with use of the OFDM multicarrier technique and application
of LDPC coding was considered. It is well ...
Um catálogo de refatorações envolvendo expressões lambda em Java
(Universidade Federal de Santa Maria, 2014-08-28)
Programming language evolution provides room for improving existing programs. Developers
can upgrade their projects, applying new features available in the latest language versions.
However, during maintenance activities, ...
Escalonamento de tarefas e fluxos de comunicação para sistemas semi-particionados em arquiteturas NoC
(Universidade Federal de Santa Maria, 2014-03-24)
Despiste the fact that many scheduling models teoretically capable of high system resource
utilization were proposed with the development of the real-time system, the industry still uses
the first scheduling model proposed ...
Especificação de uma arquitetura para migração de máquinas virtuais utilizando ontologias
(Universidade Federal de Santa Maria, 2015-07-23)
Cloud computing is a new area in computing, providing new perspectives in the area
of interconnect technologies and raises issues in architecture, design and implementation of existing
networks and data centers. Currently ...
Esquema de comunicação MIMO para quatro antenas transmissoras e taxa de transmissão unitária: análise de desempenho e de robustez
(Universidade Federal de Santa Maria, 2014-01-31)
In this master thesis it is proposed a MIMO communication scheme with four transmit
antennas and unitary transmission rate. The performance and robustness of the scheme are
evaluated and compared with other good proposals ...
DDAAV - detector do desempenho do aluno em AVAs
(Universidade Federal de Santa Maria, 2014-04-15)
The virtual learning environments (VLEs) are benefited with advances in the
use of technologies in education, enabling a more dynamic and meaningful learning.
In the face of increased interaction in these environments, ...
Processos de desenvolvimento de software confiável baseados em padrões de segurança
(Universidade Federal de Santa Maria, 2011-03-01)
Organizations face a series of difficulties in answering to the demands that are projected by the norms and models of software security. The norms and models provide a set of good security practices which should followed ...
Contexto de expertise e localização influenciando a gerência de TI
(Universidade Federal de Santa Maria, 2011-03-17)
The modern organizations are becoming increasingly dependent on Information Technology (IT), which requires implementation of an effective management support on this area where the high investments achieved can add value ...