Suriya, A. September 19, 2015, Slide 0 Atipong Suriya School of MIME March 16, 2011 FE 640 : Term...

Suriya, A.April 19, 2023, Slide 1

Atipong SuriyaSchool of MIMEMarch 16, 2011

FE 640 : Term Project FE 640 : Term Project PresentationPresentation

RFID Network Planning using Particle RFID Network Planning using Particle Swarm Optimization (PSO)Swarm Optimization (PSO)


OutlineOutline

Introduction Problem Description Problem Solution Results and Discussions Conclusions


IntroductionIntroduction

Fig 1. An infrastructure of typical RFID System (http://www.anbitarabia.com/RFID_overview.jpg)

Benefits: o Not require line of sight (Non-LOS)o Multiple tag can be read in one time, o Reduce time and operators in processing, o Can be used for tracking of physical objects in real time such as inventory and asset tracking.The benefits of RFID in term of inventory monitoring and tracking can

improve the performance of inventory management system in the warehouse. -> Focus on the placement of RFID readers in warehouse.

Barcode

RFID


Problem DescriptionProblem Description

Problem StatementProblem Statement RFID readers are expensive. The effective placement of RFID readers

in the warehouse is needed. (high implementation cost) Currently, the placement of RFID readers are based on trial and error

basis; therefore, the automated tool is required. (trial and error) With the trial and error method, it often results in less than optimal

signal coverage and high level of interference. This directly affect the reliability of RFID system in term of reader-tag communication and tag reading. (lack of RFID system reliability)


Start implementing from the simple scenario (indoor free space environment) with small facility 10*10m with 50 tags (items) which are randomly added to the system.

Problem DescriptionProblem Description

Suriya, A. September 19, 2015, Slide 0 Atipong Suriya School of MIME March 16, 2011 FE 640 : Term...

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