Enhanced Cricket Compass with Ad hoc network - PowerPoint PPT Presentation

Enhanced cricket compass with ad hoc network l.jpg
Download
1 / 6

  • 516 Views
  • Uploaded on
  • Presentation posted in: Sports / Games

Enhanced Cricket Compass with Ad hoc network Computer Science 20013901 Kisuk Kweon Introduction Cricket Compass Determine the orientation and location indoors Active beacons, passive sensors, and associated software algorithms Beacons on ceiling RF + Ultrasonic Pulse Cricket listener

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.

Download Presentation

Enhanced Cricket Compass with Ad hoc network

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Enhanced cricket compass with ad hoc network l.jpg

Enhanced Cricket Compass with Ad hoc network

Computer Science

20013901

Kisuk Kweon


Introduction l.jpg

Introduction

  • Cricket Compass

    • Determine the orientation and location indoors

    • Active beacons, passive sensors, and associated software algorithms

Beacons on

ceiling

RF + Ultrasonic

Pulse

Cricket listener

with RF and ultrasonic

sensors

Mobile device


Problem definition l.jpg

Problem Definition

  • Using many beacons in large place causes much cost and interference between them

Interference can be happened


Motivation l.jpg

Motivation

  • Reducing the number of beacons while covering all area in the building

Applying ad-hoc network to the cricket compass


Approach l.jpg

Approach

  • Devise a novel protocol for the Cricket Compass, Enhanced Cricket Compass

  • Make a simulation so as to show how many beacons can be reduced using ns2

  • Schedule

    • ~ 10. 14 : survey more about the existing cricket compass

    • ~ 11. 11 : devise a novel protocol

    • ~ 12. 9 : make a simulation and report


Reference l.jpg

Reference

[1] “The Cricket Compass for Context-Aware Mobile Applications”

Nissanka B. Priyantha, Allen K. L. Miu,

Hari Balakrishnan, and Seth Teller

MobiCom2001

[2] “Dynamic Source Routing in Ad-Hoc Wireless Networks”

David B. Johnson, David A. Maltz

The book, “Mobile Computing”

[3] “On-Demand Routing in Multi-hop wireless Mobile Ad Hoc Networks”

David A. Maltz


  • Login