scholarly journals The State-Dependent Congestion Tolls Under Imperfect Information: A Theoretical Approach.

1999 ◽  
pp. 57-68
Author(s):  
Kiyoshi KOBAYASHI ◽  
Katsuhisa OHTA ◽  
Myungsik DO
Keyword(s):  
Theoretical Approach ◽  
Imperfect Information ◽  
The State ◽  
State Dependent ◽  
Congestion Tolls

scholarly journals On Uncertainty Relations and Entanglement Detection with Mutually Unbiased Measurements

2015 ◽  
Vol 22 (01) ◽  
pp. 1550005 ◽  
Author(s):  
Alexey E. Rastegin
Keyword(s):  
The State ◽  
Uncertainty Relations ◽  
Trade Off ◽  
Entropic Uncertainty Relations ◽  
Finite Dimensional ◽  
State Dependent ◽  
Entanglement Detection

We formulate some properties of a set of several mutually unbiased measurements. These properties are used for deriving entropic uncertainty relations. Applications of mutually unbiased measurements in entanglement detection are also revisited. First, we estimate from above the sum of the indices of coincidence for several mutually unbiased measurements. Further, we derive entropic uncertainty relations in terms of the Rényi and Tsallis entropies. Both the state-dependent and state-independent formulations are obtained. Using the two sets of local mutually unbiased measurements, a method of entanglement detection in bipartite finite-dimensional systems may be realized. A certain trade-off between a sensitivity of the scheme and its experimental complexity is discussed.

scholarly journals Experience Rating of ARIMA Processes by the Kalman Filter

1986 ◽  
Vol 16 (1) ◽  
pp. 19-31 ◽  
Author(s):  
Jukka Rantala
Keyword(s):  
Kalman Filter ◽  
Time Delay ◽  
State Space ◽  
Theoretical Approach ◽  
Space Form ◽  
The State ◽  
Experience Rating ◽  
Filter Technique ◽  
Main Emphasis ◽  
Arima Processes

AbstractThis paper deals with experience rating of claims processes of ARIMA structures. By experience rating we mean that future premiums should be only a function of past values of the claims process. The main emphasis is on demonstrating the usefulness of the control-theoretical approach in the search for optimal rating rules. Optimality is here defined to mean as smooth a flow of premiums as possible when the variation in the accumulated profit is restricted to a certain amount. First it is shown how the underlying model in its simplest form can be transformed into the state-space form. Then the Kalman filter technique is used to find the optimal rules. Also a time delay in information is taken into account. The optimal rules are illustrated by examples.

Segmented Assimilation: Issues, Controversies, and Recent Research on the New Second Generation

1997 ◽  
Vol 31 (4) ◽  
pp. 975-1008 ◽  
Author(s):  
Min Zhou
Keyword(s):  
Empirical Research ◽  
Theoretical Approach ◽  
Second Generation ◽  
Theoretical Framework ◽  
The State ◽  
Assimilation Theory ◽  
Segmented Assimilation ◽  
Host Society ◽  
Future Studies

The segmented assimilation theory offers a theoretical framework for understanding the process by which the new second generation – the children of contemporary immigrants – becomes incorporated into the system of stratification in the host society and the different outcomes of this process. This article examines the issues and controversies surrounding the development of the segmented assimilation theory and reviews the state of recent empirical research relevant to this theoretical approach. It also highlights main conclusions from recent research that bear on this theory and their implications for future studies.

scholarly journals Redefining Doctrine Concepts in Modern Military Actions

2018 ◽  
Vol 23 (1) ◽  
pp. 25-33
Author(s):  
Mihai-Marcel Neag
Keyword(s):  
National Security ◽  
Theoretical Approach ◽  
Reference Point ◽  
Technological Development ◽  
The State ◽  
The Future ◽  
National Power ◽  
Mosaic Approach ◽  
The Way

Abstract The mosaic approach to conflict requires redefinition of some doctrinal concepts that can influence the way in which the response to the risks and threats to the state of security, the future of military actions and the acceptance that the technological development will be a factor for the success of the wars future. The issues addressed could be important elements in the architecture of a possible future strategic concept of integrated use of the basic elements of national power - diplomatic, informational, military and economic. At the same time, the results of this theoretical approach can contribute, as a reference point, to proposing viable and innovative doctrinal and operational solutions to counteract aggressions to national security, regardless of their nature or origin.

scholarly journals Yaw Angle Tracking Control Design of Underactuated AUV By Using State Dependent Riccati Equations (SDRE)-LQT

2019 ◽  
Vol 3 (2) ◽  
pp. 325
Author(s):  
Muhammad Basri Hasan
Keyword(s):  
Tracking Control ◽  
Control Design ◽  
Riccati Equations ◽  
The State ◽  
Linear Quadratic ◽  
State Dependent ◽  
Linear Quadratic Tracking ◽  
Quadratic Tracking ◽  
Yaw Angle ◽  
Angle Tracking

In realizing yaw angle control tracking on AUV, the use of the State Dependent Riccati Equations method based on Linear Quadratic Tracking (SDRE-LQT) is realized. This algorithm calculates changes in yaw angle tracking problems through calculation of parameter changes from online AUV with Algebraic Riccati Equations.So that the control signal given to the plant can follow the changing conditions of the plant itself. 

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