Beamforming and Link adaptation adhoc Opening Presentation September 2006 doc.: IEEE 802.11-06/1458r0 September 2006 Beamforming and Link adaptation adhoc Opening Presentation Date: 2006-9-18 Authors: Notice: This document has been prepared to assist IEEE 802.11. 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 grants a free, irrevocable license to the IEEE to incorporate material contained in this contribution, and any modifications thereof, in the creation of an IEEE Standards publication; to copyright in the IEEE’s name any IEEE Standards publication even though it may include portions of this contribution; and at the IEEE’s sole discretion to permit others to reproduce in whole or in part the resulting IEEE Standards publication. The contributor also acknowledges and accepts that this contribution may be made public by IEEE 802.11. Patent Policy and Procedures: The contributor is familiar with the IEEE 802 Patent Policy and Procedures <http:// ieee802.org/guides/bylaws/sb-bylaws.pdf>, including the statement "IEEE standards may include the known use of patent(s), including patent applications, provided the IEEE receives assurance from the patent holder or applicant with respect to patents essential for compliance with both mandatory and optional portions of the standard." Early disclosure to the Working Group of patent information that might be relevant to the standard is essential to reduce the possibility for delays in the development process and increase the likelihood that the draft publication will be approved for publication. Please notify the Chair <stuart.kerry@philips.com> as early as possible, in written or electronic form, if patented technology (or technology under patent application) might be incorporated into a draft standard being developed within the IEEE 802.11 Working Group. If you have questions, contact the IEEE Patent Committee Administrator at <patcom@ieee.org>. Joonsuk Kim, Broadcom Corp Joonsuk Kim, Broadcom Corp.

September 2006 doc.: IEEE 802.11-06/1458r0 September 2006 Abstract Summary of updated submission status for beamforming and link adaptation ad hoc. Beamforming & Link adaptation comments can be found in document 11-06/0675r35 Joonsuk Kim, Broadcom Corp Joonsuk Kim, Broadcom Corp.

September 2006 doc.: IEEE 802.11-06/1458r0 September 2006 Status 123 comments out of 422 comments assigned to BF&LA adhoc group were resolved and approved at TGn group last San Diego. Before the adhoc meeting last week EMR = Edited with Modifications,  Recycled for approval Status as of 9/17 A D R blank C EMR Total Rev. 21 234 24 7 8 4 298 r31 A D R T C W Total Rev. 28 133 17 11 108 1 298 r35 Joonsuk Kim, Broadcom Corp Joonsuk Kim, Broadcom Corp.

Deferred but no assignee September 2006 Deferred but no assignee We still have 21 comments deferred and we’re looking for volunteers with contribution to resolve comments. Joonsuk Kim, Broadcom Corp

Waiting submissions from Assignees [as of 2006/09/17] September 2006 doc.: IEEE 802.11-06/1458r0 September 2006 Waiting submissions from Assignees [as of 2006/09/17] Assaf : 3961, 3395 (will provide submission in Melbourne) Daqing : 2348, Daqing & Calros : 5119 (may present in Melbourne) Because Daqing is not available, Jeffrey Tao would kindly volunteer on these two. Gal & Vinko : 11985, 11987 ? John K : 2680, 11893, 11905, 3967, 3973, 3974 Joonsuk : 3816, 3817, 11450, 11455, (957) Marc : 693 ? Yuichi & Sanjiv : 6797, 7278 Shravan : 2258, 4637, 3812, 10075, 7835, 722, 7906, 10078, 7416 + Vinko : 976, 4752, 980, 989 ? Joonsuk Kim, Broadcom Corp Joonsuk Kim, Broadcom Corp.

Reviewed and resolved comments [as of 2006/09/17] September 2006 doc.: IEEE 802.11-06/1458r0 September 2006 Reviewed and resolved comments [as of 2006/09/17] 06/0597r1 : related CID# is not shown {resolved – cid 8172 rejected} 06/0697r1 is related presentation. 06/0886r4 : related to many CID#s (mainly, explicit TxBF). Presented/Reviewed and Accepted. Spreadsheet was updated accordingly. 06/0920r5 : related CID#s are 3986, 4754, 4755, 11989. {Joonsuk’s resolutions accepted} 06/1304r0 : related CID#s are 7271, 4564, 1410, 6791, 11889 {reviewed and accepted} Related presentation is 06/1303r0 06/1367r0: CIDs #2285, 2286, 11428, 11429, 664, 2330, 11454 {reviewed and resolved comments} 06/1334r4: CIDs #963, 3396, 3397, 3398, 4487, 4699, 4702, 7106, 7110, 7111, 7112, 7113, 965, 967, 11900, 11901, 11902 {Reviewed and Countered} 06/1385r1: CIDs #11405, 11431, 11456 {Reviewed and Accepted} 06/1309r1: related CIDs are 263, 5073, 5074, 5075, 5076, 5077, 970 {reviewed and accepted} Joonsuk Kim, Broadcom Corp Joonsuk Kim, Broadcom Corp.

Submitted but not reviewed yet [as of 2006/09/17] September 2006 doc.: IEEE 802.11-06/1458r0 September 2006 Submitted but not reviewed yet [as of 2006/09/17] 06/0589r1 : related CID#s are 8025, 260, 3503, 7416, 11895, 11896, 11897, 12192, 10078, 3991 Previously review r0; significant updates in r1 06/1032r3 : related CID#s are 6790, 878, 4776, 3992 , 472 06/1134r2 : related CID#s are 182, 264, 5075, 7213, 7382, 11887 06/1083r0 : related CID# is 3996. (06/954r0?) 06/1335r2: CIDs #968, 969, 1073, 4161, 11959, 947, 948, 949, 950, 951, 952, 954, 1072, 4144, 10286, 973, 974, 975 {presentation with 06/1032r1} 06/1338r0: CIDs #2291, 2292, 12098, 12100, 984, 985, 11460 06/1355r0: CIDs #3764, 10312, 10313, 2716 06/1356r0: CIDs # 261, 503, 710, 3505, 3872, 7237, 7417, 7418, 8050, 8141, 8195, 12035, 12053 06/1382r0: CIDs #2645, 2674, 2682, 2696, 2709, 2714, 3087 06/1397r0: CIDs #1420, 7652 06/1404r0: CIDs #1419, 3989 06/1411r0: CIDs #6791, 7140, 7278, 7661 Joonsuk Kim, Broadcom Corp Joonsuk Kim, Broadcom Corp.

Reviewed and under discussion [as of 2006/09/17] September 2006 doc.: IEEE 802.11-06/1458r0 September 2006 Reviewed and under discussion [as of 2006/09/17] 06/0573r0 : related CID# 7357 06/0593r5 : related to many CID#s (implicit TxBF). 06/0594r1 : related CID#s are 11899, 11898 06/1079r0 provide simulated results on this 06/0823r0 : related CID# is 10076. {Tomoya will discuss this week} 06/0893r0 : related CID#s are 11983, 10287, 2311, 3985, 11988, 3976, 3981 06/0939r1 : related CID# is 10074 {Tomoya will discuss this week} R0 is reviewed, but r1 is not. 06/1070r0 : related CID# is 720. {Seigo is reconsidering} 06/0938r0 is also related to this submission. 06/1032r1 : related to many CID#s (Texts are in 06/1335r2). Presented and need further discussion with new text 06/1373r0: CIDs #2256, 3808, 3809, 7821, and 12011 {presented and being reviewed} 06/1379r0: CIDs #2292, 2316, 1210 (also 06/1384r0?) {presented and being revised} Joonsuk Kim, Broadcom Corp Joonsuk Kim, Broadcom Corp.

September 2006 Plans for this week Continue on presentation and resolve related comments {Mon, Sept 18} Revisit comments which were resolved but not included as motions at San Diego meeting {Tues, Sept 19} Resolve any transferred comments {Tues, Sept 19} Prepare for new motions at Melbourne meeting {Wed, Sept 20} Joonsuk Kim, Broadcom Corp

September 2006 doc.: IEEE 802.11-06/1458r0 September 2006 References 11-06-0675-35-000n-tgn-d1-0-lb84-beamforming-and-adaptation.xls 11-06-1305-00-000n-tgn-bfa-ad-hoc-remained-comments-categorization.ppt 11-06-1326-04-000n-beam-and-la-submission-status-update.ppt Joonsuk Kim, Broadcom Corp Joonsuk Kim, Broadcom Corp.

September 2006 Joonsuk Kim, Broadcom Corp