Sökning: "least squares"
Visar resultat 16 - 20 av 585 uppsatser innehållade orden least squares.
16. The role of the Countries' Institutional Quality on the relationship between Companies' Environmental, Social, and Governance (ESG) and Financial Performance
Master-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhetSammanfattning : It is known that ESG (environmental, social, and corporate governance) performance positively influences the company's financial performance. However, little attention has been paid to macro elements that can moderatethis relationship. LÄS MER
17. Does an increase in household debt lead to an increase in inflation? : An empirical study examining the relationship between household debt and inflation
Kandidat-uppsats, Umeå universitet/NationalekonomiSammanfattning : Since the 2000s, there has been an upward trend in household debt on a global scale. This paper aims to investigate if the rise in household debt leads to increased inflation via debt-driven consumption. This is to contribute to the lacking research field and gain new perspectives on macroeconomic implications of excessive household debt. LÄS MER
18. Ranging Error Correction in a Narrowband, Sub-GHz, RF Localization System
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Being able to keep track of ones assets is a very useful thing, from avoiding losing ones keys or phone to being able to find the needed equipment in a busy hospital or on a construction site. The area of localization is actively evolving to find the best ways to accurately track objects and devices in an energy efficient manner, at any range, and in any type of environment. LÄS MER
19. Magnetic field separation for current prediction in three-phase systems : Regression-based current prediction
Master-uppsats, Mälardalens universitet/Akademin för innovation, design och teknikSammanfattning : Current controls the motion of a manipulator. The manipulators at ABB are powered by a three-phase alternating current system where shunt resistors are utilised to measure the current to the motors. Magnetic field sensors are instead investigated to eliminate issues with power losses, the number of components and the cost of the shunt resistors. LÄS MER
20. A review of the Kaczmarz method
Kandidat-uppsats, Lunds universitet/Matematikcentrum; Lunds universitet/Matematik (naturvetenskapliga fakulteten)Sammanfattning : The Kaczmarz method is an iterative method for solving linear systems of equations. The Kaczmarz method has been around since it was developed by Kaczmarz 1937. The main idea behind the original Kaczmarz method is to orthogonally project the previous x_k onto the solution space given by a row of the system. LÄS MER