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A block-compressive sensing algorithm for hyperspectral data processing and acquisition: A comparative classification performance study
(2016)
Current deployments of remote sensing hyperspectral imaging (HSI) technology usually require expensive setup costs, specialized aircraft and associated infrastructure, in addition to producing amounts of data that have a ...
A modular design approach for improving the learning process of undergraduate students in the embedded system design laboratory
(2016-12)
Teaching embedded systems design concepts and enhancing student skills in this area is an important task for universities in order to provide an up to date education. Several methodologies have been developed and implemented ...
Spice model improvement for annular MOSFET simulation using automated parameter extraction
(2016-12)
In industry, the creation of an accurate standard MOSFET model in a new technology may take several months. After the model is developed, it can be use to predict the behavior of devices created under the same process, ...
Development and analysis of the low torque generator for high efficiency applications
(2016-07)
This effort presents a novel design for a generator, named the low torque generator, as a device introduced for new applications. The main differences between the conventional generators and the low torque generator is the ...
Evaluating different control schemes for improving the efficiency in low power converters used in reduced-space systems
(2016-07)
The DC/DC converters are one of the main blocks of most electronic systems, allowing communication between energy sources and the rest of the system. The DC / DC converters are widely used systems because they allow power ...
Automated quantification of reverse recovery parameters for fast LDMOS devices
(2016-07)
The technological community is focused in increasing the operating frequency of power devices. There have been numerous efforts to develop transistors which are able to handle significant amounts of current at high-speeds. ...
Design of V-band beam-switching substrate integrated waveguide fed aperture coupled microstrip patch arrays with beam-switching capabilities for off-body communications in body centric wireless networks
(2016-07)
This work presents the design of a multiport, multilayer 4x4 array for use in 60 GHz body centric wireless networks. The antenna designed operates in a 14.29% -10dB bandwidth, from 56.16 to 64.8 GHz, to target the IEEE ...
Estimation of Lidar backscatter gap, and aerosol size distribution using Artificial Neural Network Algorithms
(2017)
This work presents the design and implementation of two Artificial Neural Network (ANN) algorithms to (1) estimate data-gap in Lidar 1064 nm, and (2) determine and plot Aerosol Size Distribution (ASD) based on four available ...
Voltage regulation and reactive power services from rooftop photovoltaic systems for distributed generation rates
(2017-05)
La red eléctrica es una parte fundamental del desarrollo socioeconómico de un país. Hoy en día, el sector eléctrico enfrenta desafíos importantes debido a mayor uso de fuentes de energía renovables. La generación distribuida ...
Positive matrix factorization method for improving EEG motor imagery classification
(2017-05)
Brain Computer Interface (BCI) is a system that is designed to translate a subject’s thought into a signal that is interpreted by a device. A BCI provides a communication channel between the human brain and a computer, ...