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Brigham Young University

2021

Remote sensing

Articles 1 - 3 of 3

Full-Text Articles in Engineering

Concepts For Rapid-Refresh, Global Ocean Surface Wind Measurement Evaluated Using Full-System Parametric Extrema Modeling, M. Patrick Walton Jul 2021

Concepts For Rapid-Refresh, Global Ocean Surface Wind Measurement Evaluated Using Full-System Parametric Extrema Modeling, M. Patrick Walton

Theses and Dissertations

Satellite wind vector data is integral to atmospheric models and forecasts. Currently, the limited refresh rate of global wind vector measurement systems makes it difficult to observe diurnal variation of mesoscale processes. Using advancements in the underlying subsystem technologies, new satellite wind scatterometers may be possible that increase temporal resolution, among other performance metrics. I propose a method for parametrically modeling the extreme performance range of a complex system. I use this method to develop a model of the space of possible satellite wind scatterometer designs. I validate the model using point designs of heritage scatterometers. Finally, I present two …


Deploying And Analyzing Air Quality Sensors In Mongolian Gers, Lehi Sttenio Alcantara Apr 2021

Deploying And Analyzing Air Quality Sensors In Mongolian Gers, Lehi Sttenio Alcantara

Theses and Dissertations

The purpose of this research is to develop best practices for deploying air quality sensors in a remote location such as Mongolia. I discussed the architecture and design constraints when collecting remote air quality sensors data, the challenges that emerge while implementing a sensor-based network in a remote location such as Mongolia. The tradeoffs of using different architectures are described. I observed the usage of electrical heaters in modified gers in remote locations and conclude how effective they are in reducing PM2.5 levels by analyzing air quality data and go through the process of cleaning up the data and removing …


Deploying And Analyzing Air Quality Sensors In Mongolian Gers, Lehi Alcantara Jan 2021

Deploying And Analyzing Air Quality Sensors In Mongolian Gers, Lehi Alcantara

ScholarsArchive Data

This is work done for a thesis that would be way too long to attach to the thesis document. It contains code, spreadsheets, data.