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802.11 High Throughput Coexistence issues – a personal comment

802.11 High Throughput Coexistence issues – a personal comment. Adrian P Stephens (adrian.p.stephens@intel.com). 802.11 HT Coexistence Issues. Want to avoid sharing a channel with legacy devices Channel selection heuristic The possibility of “cooperating” with 802.11h devices to move them

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802.11 High Throughput Coexistence issues – a personal comment

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  1. 802.11 High Throughput Coexistence issues – a personal comment Adrian P Stephens (adrian.p.stephens@intel.com) Adrian Stephens, Intel

  2. 802.11 HT Coexistence Issues • Want to avoid sharing a channel with legacy devices • Channel selection heuristic • The possibility of “cooperating” with 802.11h devices to move them • Protocol is “agnostic” to frequency band • Must support 2.4 GHz and 5 GHz operation • “Mixed” BSS operation is rare, but must be present in the protocol. Adrian Stephens, Intel

  3. Usage Modeling • Usage Modeling HTSG special committee started with this author as the chair • Likely to be ~15 use cases for which results must be presented during submission. Each use case adds significantly to the cost of preparing submissions • What are the interference use cases? • Who can define what types of interference are reasonable? Adrian Stephens, Intel

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