scholarly journals Kalman Filter Estimation and Its Implementation

2021 ◽  
Author(s):  
Erick Ulin-Avila ◽  
Juan Ponce-Hernandez
Keyword(s):  
Kalman Filter ◽  
Literature Review ◽  
Theoretical Analysis ◽  
Riccati Equation ◽  
Order System ◽  
Time Varying ◽  
Resistance Temperature Detector ◽  
Future State ◽  
Temperature Detector ◽  
The Future

In this chapter, we use the Kalman filter to estimate the future state of a system. We present the theory, design, simulation, and implementation of the Kalman filter. We use as a case example the estimation of temperature using a Resistance Temperature Detector (RTD), which has not been reported before. After a brief literature review, the theoretical analysis of a Kalman filter is presented along with that of the RTD. The dynamics of the RTD system are analytically derived and identified using Matlab. Then, the design of a time-varying Kalman filter using Matlab is presented. The solution to the Riccati equation is used to estimate the future state. Then, we implement the design using C-code for a microprocessor ATMega328. We show under what conditions the system may be simplified. In our case, we reduced the order of the system to that of a system having a 1st order response, that of an RC system, giving us satisfactory results. Furthermore, we can find two first order systems whose response defines two boundaries inside which the evolution of a second order system remains.

scholarly journals Deterrence: A Continuation of Emotional Life with the Admixture of Violent Means

2020 ◽  
pp. 455-474
Author(s):  
Samuel Zilincik ◽  
Isabelle Duyvesteyn
Keyword(s):  
Literature Review ◽  
Theoretical Analysis ◽  
Emotional Life ◽  
The Future ◽  
Psychological Mechanism ◽  
Problems Of Practice ◽  
Emotional Effects

AbstractDeterrence is more than anything a psychological mechanism. It depends on emotions that orchestrate processes across organisms to deal with the challenges of the present and the future. However, deterrence scholarship has had a turbulent relationship with emotions. The main aim of this chapter is to review what we know and what we do not know about emotions and deterrence. The secondary aim is to develop a dynamic and interactive emotion-centric model of deterrence to explain where and how emotions play a role in such a mechanism. We combine the methods of theoretical analysis and literature review to achieve these aims. Our findings indicate that emotions give a new meaning to deterrence by changing the nature of the theory and by highlighting problems of practice. More specifically, scholars should reconsider both the means and the ends of deterrence. Practitioners should be aware that deterrence efforts are hard to sustain and may produce emotional effects detrimental to their original purpose.

The Future State of the Investment Profession

CFA Magazine ◽  
2018 ◽  
Vol 29 (1) ◽  
pp. 6-7
Author(s):  
Ed McCarthy
Keyword(s):  
Future State ◽  
The Future

scholarly journals Building an ‘Industrial Engineering Mindset’ among Indian Healthcare Executives: Toward Management of Healthcare Facilities at an Industrial Scale post the COVID-19 Pandemic

2021 ◽  
pp. 2516600X2110059
Author(s):  
Som Sekhar Bhattacharyya ◽  
Rajesh Chandwani
Keyword(s):  
Literature Review ◽  
Industrial Engineering ◽  
Industrial Scale ◽  
Subject Domain ◽  
Healthcare Facilities ◽  
Healthcare Executives ◽  
The Future ◽  
Adequate Quantity ◽  
The Subject

The COVID-19 pandemic highlighted the necessity of good quality and adequate quantity of healthcare infrastructure facilities. Healthcare facilities were provided for COVID-19 facilities with improvisation and supplementary lateral infrastructure from other sectors. However, the main point of contemplation going into the future was regarding how to quickly develop healthcare facilities. The subject domain of ‘industrial engineering’ (IE) and its associated perspectives could provide some key insights regarding this. The authors undertook a conceptual literature review and provided theoretical argumentation toward this. The findings provided insights regarding the application of industrial engineering concepts in healthcare facilities and services.

scholarly journals Time-varying cointegration and the Kalman filter

2021 ◽  
pp. 1-21
Author(s):  
Burak Alparslan Ero˜glu ◽  
J. Isaac Miller ◽  
Taner Yi˜git
Keyword(s):  
Kalman Filter ◽  
Time Varying

ANTICIPATED FUTURE CONSUMPTION IN AN ENDOGENOUS GROWTH MODEL

2020 ◽  
pp. 1-37
Author(s):  
Manuel A. Gómez ◽  
Goncalo Monteiro
Keyword(s):  
Theoretical Analysis ◽  
Endogenous Growth ◽  
Growth Model ◽  
Reference Point ◽  
Time Varying ◽  
Standard Specification ◽  
Equilibrium Dynamics ◽  
Current Consumption ◽  
Endogenous Growth Model ◽  
Future Consumption

We devise an endogenous growth model in which agents’ utility depends not only on current consumption but also on the pleasure of anticipated future consumption. We consider the case in which agents derive satisfaction from their own anticipatory feelings—inward-looking or internal anticipation—and the case in which agents derive utility from anticipation of other people’s future consumption—outward-looking or external anticipation. We characterize the effects of introducing a forward-looking consumption reference on the dynamics of the economy. Whereas the inward-looking economy features transitional dynamics, the outward-looking economy does not. The distortions caused by the externality in the economy with external habits can be corrected by subsidizing income at a time-varying rate or by means of a tax on consumption at a decreasing rate. We contrast the equilibrium dynamics of our specification to the more standard specification of the habit formation consumption reference point. Numerical simulations supplement the theoretical analysis.

A Screen-Printed Nickel Based Resistance Temperature Detector (RTD) on Thin Ceramic Substrate

2020 ◽  
Author(s):  
Vikram S. Turkani ◽  
Dinesh Maddipatla ◽  
Binu B. Narakathu ◽  
Bilge N. Altay ◽  
Dan Fleming ◽  
...  
Keyword(s):  
Ceramic Substrate ◽  
Resistance Temperature Detector ◽  
Temperature Detector ◽  
Screen Printed

scholarly journals The Employability Skills Needed To Face the Demands of Work in the Future: Systematic Literature Reviews

2020 ◽  
Vol 10 (1) ◽  
pp. 595-603
Author(s):  
Nuryake Fajaryati ◽  
Muhammad Akhyar ◽  
◽  
Keyword(s):  
Literature Review ◽  
Education Quality ◽  
Employability Skills ◽  
Work Demands ◽  
Job Seekers ◽  
Instructional Process ◽  
Team Working ◽  
Literature Reviews ◽  
The Future ◽  
Three Stages

AbstractThe qualified human resources with high competitiveness and employability skills are needed to face the era of technological disruption, but employers find a lack of expertise among job seekers. Insufficient skills are related to the issue of education quality. This study aims to identify the employers’ employability skills needed in the career field and the way to integrate it into the instructional process. The research was conducted through Systematic Literature Review (SLR) and mapping approach that consisted of three stages: planning, conducting, and reporting. The literature reviews in this research were derived from Science direct, Springer and IEEE as the main references. The results from the analysis in the literature review showed that employability skills are needed in relation to the work demands in the future according to the employers covering communication, team working, problem solving, and technological skills. The implementation of employability skills in the instructional process is to integrate them into the classroom for all subjects.

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