Queuing Models and Subspace Identification in Logistics
Journal Title: Acta Technica Jaurinensis - Year 2015, Vol 8, Issue 1
Abstract
In modern logistics it might be helpful to describe the behavior of a complex logistical process as well as to determine the strength of relations between certain parameters of the system. In this paper a subspace identification approach has been applied to estimate the relation between the features of the system based on measured input-output pairs. In order to validate the suitability of the approach for logistical processes a queuing based model has been proposed and used to generate simulation data. Our analysis as well as the obtained results clearly reflect that subspace identification approaches can advantageously be applied to model the relation between certain parameters of the system, nevertheless to characterize the strength of this relation, as well.
Authors and Affiliations
P. Várlaki, T. Vadvári
Keywords
Related Articles
- EP ID EP630768
- DOI 10.14513/actatechjaur.v8.n1.352
- Views 383
- Downloads 0
Indoor Positioning Capabilities of Cognitive Entities
Indoor Positioning is one of the most significant challenges of the 21st century. Hence, this paper aims to give an overview on indoor navigation solutions and propose a novel methodology which is based on Bluetooth tech...
Determination of Safety Factors for Mango Fruit Paperboard Transport Crates under Refrigerated Conditions
The use of corrugated board packaging is very popular in most industry sectors, but the food industry is one of the main consumers. Special requirements are placed on corrugated board in the food industry since the level...
Distinction of Road Categories by Road Users
In order to create self-explaining roads, a remarkable difference should exist between road categories, whereas within a given road category the layout should be homogenous. The paper analyses, how many and which road ca...
Halal Meat Supply Chain Traceability based on HACCP, Blockchain and Internet of Things
Recently, Halal food has drawn remarkable attention of many consumers around the world. Besides to being unsafe, Halal food such as meat can encounter several issues throughout its supply chain and logistics. At any time...
Finite Element Analysis of Glass Vacuum Windows of the “COMPASS” Tokamak in Prague
In this paper is described the mechanical stress analysis of glass vacuum windows of the "COMPASS" tokamak using Finite Element Method. As a reference test problem the problem of uniformly loaded glass vacuum window wit...