Microeletrônica: Últimas Submissões
Resultados 21-30 de 208
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Using model based analysis to improve software energy efficiency
(2022) [Tese]Recently, energy consumption has become a concern in the software development scenario. This is mainly due to the current different types of platforms where software runs. Studies show that users tend to reject mobile ... -
Real-time trace decoding and monitoring for safety and security in embedded systems
(2021) [Tese]Integrated circuits and systems can be found almost everywhere in today’s world. As their use increases, they need to be made safer and more perfor mant to meet current demands in processing power. FPGA integrated SoCs can ... -
Modelling software energy consumption for energy efficiency analysis
(2022) [Tese]Software energy consumption is becoming an essential issue during software develop ment and evolution, in particular, due to several restrictions imposed by platforms and application requirements. However, still little ... -
A Simulation-based methodology focused on energy-efficient approximate hardware accelerators design
(2018) [Tese]The increasing power density and the pervasive use of compute-intensive and power-hungry applications demand energy-efficient CMOS design. This work proposes a systematic simulation-based design flow to explore the integration ... -
Early soft error reliability assessment of convolutional neural networks executing on resource-constrained IoT edge devices
(2022) [Tese]Machine learning (ML) algorithms have provided straightforward solutions to a wide range of applications. The high computational demand of such algorithms limits their adoption in resource-constrained devices, which typically ... -
State-of-the-art 3-D Monte Carlo Device Simulation : from n-MOSFETs to n-FinFETs
(2021) [Tese]A novel 3-D TCAD Monte Carlo n-type semiconductor device simulator is presented in this work. The first step to achieve such comprehensive simulator was to develop a n-type bulk-Si simulator to be used as the basis for the ... -
Aspectos de robustez para memórias SRAM em FDSOI
(2021) [Dissertação]A evolução tecnológica permitiu a redução agressiva do tamanho dos transistores, proporcionando melhorias nos aspectos de desempenho e funcionalidade geral da eletrônica. Hoje, a microeletrônica se tornou parte essencial ... -
Sulfurização de filmes de WO3 visando à obtenção do material semicondutor bidimensional WS2
(2021) [Dissertação]The subject of this work is the study of the WS2 growth process, by sulfurization of a sputter-deposited WO3 film, on silicon oxide (SiO2). The influence of different growth parameters will be discussed and demonstrated, ... -
Hybrid organic inorganic perovskite solar cells : analysis of performance and stability in reverse bias
(2021) [Tese]Lead-halide perovskites show great promise for high-efficiency Si/perovskite tandem solar cells, with record efficiencies now surpassing 25 % in single junction. However, to reach commercialization, it is necessary for the ... -
Geração automática de padrões para teste estrutural de circuitos analógicos
(2021) [Dissertação]Os vultuosos incrementos de complexidade e de funcionalidade que os circuitos eletrônicos atuais apresentam em relação aos seus antecessores deram-se através da miniaturização dos componentes. Essa redução das dimensões ...