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IEEE 802.15-13-0172-00-0led. Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Amendment Issues of IEEE 802.15.7 Specification for LBS-based LED-ID] Date Submitted: [March , 2013 ]

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  1. IEEE 802.15-13-0172-00-0led Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title:[Amendment Issues of IEEE 802.15.7 Specification for LBS-based LED-ID] Date Submitted: [March, 2013] Source:[Yeong Min Jang,Ratan Kumar Mondal, Nam Tuan Le ] Kookmin University; [Youn-Kwan Kim] High Gain Telecom, Korea Address [Kookmin University, Seoul, Korea] Voice:[82-2-910-5068], FAX: [82-2-910-5068], E-Mail:[ yjang@kookmin.ac.kr] Re: [] Abstract:[Amendment Issues of IEEE 802.15.7 Specification for LBS-based LED-ID] Purpose: [Contribution to IEEE 802.15.7 IG-LED] Notice: This document has been prepared to assist the IEEE P802.15. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend or withdraw material contained herein. Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEE and may be made publicly available by P802.15. Slide 1 Yeong Min Jang, Kookmin University

  2. LED-ID operation and protocol Location based Modulation and Coding Scheme (MSC) Amendment of IEEE 802.15.7 for LBS Conclusion IEEE 802.15-13-0172-00-0led Contents Yeong Min Jang, Kookmin University

  3. IEEE 802.15-13-0172-00-0led LED-ID Service Yeong Min Jang, Kookmin University

  4. IEEE 802.15-13-0172-00-0led LED-ID Operation Yeong Min Jang, Kookmin University

  5. IEEE 802.15-13-0172-00-0led LED-ID Protocol Yeong Min Jang, Kookmin University

  6. IEEE 802.15-13-0172-00-0led LED-ID Challenges • FOV limitation • Severe interferenceproblems in small LED-ID cell • Slotted ALOHA • Limitation of sensing of CSMA-CA Yeong Min Jang, Kookmin University

  7. IEEE 802.15-13-0172-00-0led Potential Indoor Localization Techniques Yeong Min Jang, Kookmin University

  8. IEEE 802.15-13-0172-00-0led Modulation and Coding Scheme (MSC) Yeong Min Jang, Kookmin University

  9. IEEE 802.15-13-0172-00-0led Modulation and Coding Scheme (MSC) Yeong Min Jang, Kookmin University

  10. PHY functionality • Distance estimation (ORSSI, Image sensor) • MAC functionality • Location Estimation • MAC command frame modification for LBS • Location information broadcasting • Dynamic Modulation and Coding Scheme IEEE 802.15-13-0172-00-0led Some Amendments for IEEE 802.15.7 Yeong Min Jang, Kookmin University

  11. IEEE 802.15-13-0172-00-0led Conclusion • Proposed LED-ID protocol • Need to amend IEEE 802.15.7 for LBS • Should consider complexity of IEEE 802.15.7 • Commercial deployment issues insmart devices Yeong Min Jang, Kookmin University

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