March 2019 doc IEEE 802 19 190017 r

March 2019 doc. : IEEE 802. 19 -19/0017 r 0 March Coexistence Discussion Date: 2019 -03 -11 Authors: 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. Submission Slide 1 Steve Shellhammer, Qualcomm

March 2019 doc. : IEEE 802. 19 -19/0017 r 0 Abstract • This presentation includes Notes and Straw Polls from the Working Group Opening Submission Slide 2 Steve Shellhammer, Qualcomm

March 2019 doc. : IEEE 802. 19 -19/0017 r 0 Possible Titles for the CA Document – Straw Poll 1. 2. 3. 4. Coexistence Assessment – 20 Coexistence Analysis – 11 Coexistence Awareness – 20 Coexistence Assurance – 11 Submission Slide 3 Steve Shellhammer, Qualcomm

March 2019 doc. : IEEE 802. 19 -19/0017 r 0 Possible Titles for CA Document – Straw Poll 1. Coexistence Assessment – 26 2. Coexistence Awareness – 13 Submission Slide 4 Steve Shellhammer, Qualcomm

March 2019 doc. : IEEE 802. 19 -19/0017 r 0 Scope of CA Document • Criteria for assessing coexistence • Listing of unlicensed wireless communication technologies in the band, making sure to include the other IEEE 802 technologies • Economic collaboration • Put the text from the Operations Manual in Scope document • Include core Use Cases for the wireless technologies • At least one Use Case should be the “worst case” coexistence scenario • Analysis of the relative power, bandwidth and duty cycle • Description of built-in mechanism to facilitate coexistence Submission Slide 5 Steve Shellhammer, Qualcomm

March 2019 doc. : IEEE 802. 19 -19/0017 r 0 Scope of CA Document • Define metrics for evaluating coexistence (maybe too much) • Method of calculating the coexistence metrics (maybe too much) Submission Slide 6 Steve Shellhammer, Qualcomm

March 2019 doc. : IEEE 802. 19 -19/0017 r 0 Conference Calls • Tuesday 10 – 11 AM (EDT) • April 2 and April 30 Submission Slide 7 Steve Shellhammer, Qualcomm

March 2019 doc. : IEEE 802. 19 -19/0017 r 0 Timeline • Prepare draft text for the “Scope of a CA document” we can ballot by the end of the May Interim • Hold an e. Poll Comment Selection after the May Interim from the following working groups o 802. 19 o 802. 11 o 802. 15 • Update draft text on the “Scope of a CA document” based on comments received during e. Poll • Approve Final Recommendation at the July WG Closing • Submit the “Scope of CA document” to Executive Committee • The Executive Committee can then decide if they would like to incorporate this text into one of the rules documents Submission Slide 8 Steve Shellhammer, Qualcomm

March 2019 doc. : IEEE 802. 19 -19/0017 r 0 Where to put the “Scope of the CA Doc” 1. 2. 3. 4. IEEE 802 Operations Manual – 8 IEEE 802 Chairs Guidelines – 2 Other – 1 Not sure – 18 Submission Slide 9 Steve Shellhammer, Qualcomm