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Comprehensive Review on TV White Space Coexistence Plans

This document provides an overview of 802.19.1 tutorial plans for TV white space coexistence, including spectrum distribution, primary user protection, standardization activities, and coexistence use cases. It outlines the need for coexistence in TV white space, discusses possible solutions, and highlights relevant standards activities.

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Comprehensive Review on TV White Space Coexistence Plans

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  1. 802.19 TG1 Tutorial Review Authors: Date: 2010-05-18 Notice:This document has been prepared to assist IEEE 802.19. 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. Tuncer Baykas, NICT

  2. Abstract • Overview of the current plans for 802.19.1 tutorial • THIS IS A WORK IN PROGRESS • Progress is exclusively to update 802.11 and 802.22 on our plans • To be used in May 18, 2010 joint meeting and our plans may change immediately after that • As the lawyers might say, this contains forward looking statements … so don’t hold us to this later. Alex Reznik (InterDigital)

  3. 802.19 Tutorial Outline • Duration: 1hour 15minutes + Q&A Time • Introduction to TVWS in US and other countries • Available spectrum distribution • Protection of Primary users • Standardization activities 802 and ECMA… • Need of coexistence in TVWS • The case for coexistence between TVBD networks • Coexistence use cases • History of coexistence techniques in other bands and applicability to TVWS • 802.19 TG1 and System Design Document • Possible solutions to different aspects of the architecture • Advertise the workshop Alex Reznik (InterDigital)

  4. TVWS Introduction • General Information • Background on FCC rules • Overview of devices types (fixed and portable) • Overview of TV Channels (VHF and UHF) • Protection of Primary Services • Recent FCC public notice on TVWS database • Non-US TVWS rules • Other Standards Activities Alex Reznik (InterDigital)

  5. The Need For Coexistence in TVWS • Outline the spectrum sharing issues • Re-use the use cases work performed by the SG • Review the history of previous work • Coexistence in ISM bands • Coexistence in the 3.65 GHz band Tuncer Baykas, NICT

  6. Where we are and the way forward • What the TG has already done • System design • System requirement • How we would go forward • What solutions are “out there” • What others have done with similar scope constraints • Some exemplary approaches Tuncer Baykas, NICT

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