802.11-16/0635r2 BW Indication for Non-contiguous Channel Bonding
This document discusses an indication mechanism for non-contiguous channel bonding in the context of IEEE 802.11 standards. It includes detailed information on authors, affiliations, addresses, and contact details of individuals involved in the submission. The content provides insights into the technical aspects of channel bonding and related discussions among contributors from various organizations like Huawei, Broadcom, Intel, and Marvell.
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May 2016 802.11-16/0635r2 BW indication for Non-contiguous Channel Bonding Date: 2016-05-15 Name Affiliation Address Phone Email F1-17, Huawei Base, Bantian, Shenzhen F1-17, Huawei Base, Bantian, Shenzhen F1-17, Huawei Base, Bantian, Shenzhen 5B-N8, No.2222 Xinjinqiao Road, Pudong, Shanghai F1-17, Huawei Base, Bantian, Shenzhen 5B-N8, No.2222 Xinjinqiao Road, Pudong, Shanghai F1-17, Huawei Base, Bantian, Shenzhen 5B-N8, No.2222 Xinjinqiao Road, Pudong, Shanghai 5B-N8, No.2222 Xinjinqiao Road, Pudong, Shanghai 10180 Telesis Court, Suite 365, San Diego, CA 92121 NA F1-17, Huawei Base, Bantian, Shenzhen F1-17, Huawei Base, Bantian, Shenzhen Yunbo Li liyunbo@huawei.com Yanchun Li liyanchun@huawei.com Ming Gan ming.gan@huawei.com Jiayin Zhang zhangjiayin@huawei.com +86-18601656691 David X. Yang david.yangxun@huawei.com Jun Luo jun.l@huawei.com Huawei Yi Luo Roy.luoyi@huawei.com +86-18665891036 Yingpei Lin linyingpei@huawei.com Jiyong Pang pangjiyong@huawei.com Zhigang Rong zhigang.rong@huawei.com Jian Yu ross.yujian@huawei.com Yuchen Guo guoyuchen@huawei.com Submission Yunbo Li, et al. (Huawei) Slide 1
May 2016 Authors (continued) 802.11-16/0635r2 Name Affiliation Address Phone Email 10180 Telesis Court, Suite 365, San Diego, CA 92121 NA 303 Terry Fox, Suite 400 Kanata, Ottawa, Canada Yunsong Yang yangyunsong@huawei.com Junghoon Suh Junghoon.Suh@huawei.com Huawei Peter Loc peterloc@iwirelesstech.com 303 Terry Fox, Suite 400 Kanata, Ottawa, Canada F1-17, Huawei Base, Bantian, Shenzhen Edward Au edward.ks.au@huawei.com Teyan Chen chenteyan@huawei.com Submission Yunbo Li, et al. (Huawei) Slide 2
May 2016 802.11-16/0635r2 Authors (continued) Name Ron Porat Sriram Venkateswaran Matthew Fischer Zhou Lan Leo Montreuil Andrew Blanksby Vinko Erceg Thomas Derham Mingyue Ji Affiliation Address Phone Email rporat@broadcom.com mfischer@broadcom.com Broadcom Submission Yunbo Li, et al. (Huawei) Slide 3
May 2016 802.11-16/0635r2 Authors (continued) Robert Stacey robert.stacey@intel.com Shahrnaz Azizi shahrnaz.azizi@intel.com Po-Kai Huang po-kai.huang@intel.com Qinghua Li quinghua.li@intel.com 2111 NE 25th Ave, Hillsboro OR 97124, USA Xiaogang Chen xiaogang.c.chen@intel.com +1-503-724-893 Intel Chitto Ghosh chittabrata.ghosh@intel.com Laurent Cariou laurent.cariou@intel.com Yaron Alpert yaron.alpert@intel.com Assaf Gurevitz Ilan Sutskover Feng Jiang assaf.gurevitz@intel.com ilan.sutskover@intel.com feng1.jiang@intel.com Submission Yunbo Li, et al. (Huawei) Slide 4
May 2016 802.11-16/0635r2 Authors (continued) Name Affiliation Address Phone Email Hongyuan Zhang hongyuan@marvell.com Lei Wang Leileiw@marvell.com Liwen Chu liwenchu@marvell.com Jinjing Jiang jinjing@marvell.com Yan Zhang yzhang@marvell.com Rui Cao ruicao@marvell.com 5488 Marvell Lane, Santa Clara, CA, 95054 Sudhir Srinivasa sudhirs@marvell.com Marvell 408-222-2500 Bo Yu boyu@marvell.com Saga Tamhane sagar@marvell.com Mao Yu my@marvel..com Xiayu Zheng xzheng@marvell.com Christian Berger crberger@marvell.com Niranjan Grandhe ngrandhe@marvell.com Hui-Ling Lou hlou@marvell.com Submission Yunbo Li, et al. (Huawei) Slide 5
May 2016 Authors (continued) 802.11-16/0635r2 Name Affiliation Address Phone Email 5775 Morehouse Dr. San Diego, CA, USA Straatweg 66-S Breukelen, 3621 BR Netherlands 5775 Morehouse Dr. San Diego, CA, USA 5775 Morehouse Dr. San Diego, CA, USA 1700 Technology Drive San Jose, CA 95110, USA 5775 Morehouse Dr. San Diego, CA, USA 5775 Morehouse Dr. San Diego, CA, USA 5775 Morehouse Dr. San Diego, CA, USA 5775 Morehouse Dr. San Diego, CA, USA 5775 Morehouse Dr. San Diego, CA USA Straatweg 66-S Breukelen, 3621 BR Netherlands 2100 Lakeside Boulevard Suite 475, Richardson TX 75082, USA 1060 Rincon Circle San Jose CA 95131, USA Straatweg 66-S Breukelen, 3621 BR Netherlands Alice Chen alicel@qti.qualcomm.com Albert Van Zelst allert@qti.qualcomm.com Alfred Asterjadhi aasterja@qti.qualcomm.com Bin Tian btian@qti.qualcomm.com Carlos Aldana caldana@qca.qualcomm.com George Cherian gcherian@qti.qualcomm.com Gwendolyn Barriac gbarriac@qti.qualcomm.com Qualcomm Hemanth Sampath hsampath@qti.qualcomm.com Lin Yang linyang@qti.qualcomm.com Lochan Verma lverma@qti.qualcomm.com Menzo Wentink mwentink@qti.qualcomm.com Naveen Kakani nkakani@qti.qualcomm.com Raja Banerjea rajab@qit.qualcomm.com Richard Van Nee rvannee@qti.qualcomm.com Submission Yunbo Li, et al. (Huawei) Slide 6
May 2016 Authors (continued) 802.11-16/0635r2 Name Affiliation Address Phone Email 1700 Technology Drive San Jose, CA 95110, USA 5775 Morehouse Dr. San Diego, CA, USA 5775 Morehouse Dr. San Diego, CA, USA 1700 Technology Drive San Jose, CA 95110, USA 1700 Technology Drive San Jose, CA 95110, USA 1700 Technology Drive San Jose, CA 95110, USA Rolf De Vegt rolfv@qca.qualcomm.com Sameer Vermani svverman@qti.qualcomm.com Simone Merlin smerlin@qti.qualcomm.com Qualcomm Tevfik Yucek tyucek@qca.qualcomm.com VK Jones vkjones@qca.qualcomm.com Youhan Kim youhank@qca.qualcomm.com Submission Yunbo Li, et al. (Huawei) Slide 7
May 2016 Authors (continued) 802.11-16/0635r2 Name Affiliation Address Phone Email 2860 Junction Ave, San Jose, CA 95134, USA Jianhan Liu +1-408-526-1899 jianhan.Liu@mediatek.com Thomas Pare thomas.pare@mediatek.com chaochun.wang@mediatek.c om james.wang@mediatek.com ChaoChun Wang Mediatek USA James Wang Tianyu Wu tianyu.wu@mediatek.com russell.huang@mediatek.co m Russell Huang No. 1 Dusing 1st Road, Hsinchu, Taiwan James Yee +886-3-567-0766 james.yee@mediatek.com Mediatek Frank Hsu frank.hsu@mediatek.com Joonsuk Kim joonsuk@apple.com mujtaba@apple.com Aon Mujtaba Guoqing Li guoqing_li@apple.com Apple Eric Wong ericwong@apple.com Chris Hartman chartman@apple.com Jarkko Kneckt jkneckt@apple.com Submission Yunbo Li, et al. (Huawei) Slide 8
May 2016 Authors (continued) 802.11-16/0635r2 Name Affiliation Address Phone Email Jinmin Kim Jinmin1230.kim@lge.com Kiseon Ryu kiseon.ryu@lge.com Jinyoung Chun jiny.chun@lge.com Jinsoo Choi js.choi@lge.com 19, Yangjae-daero 11gil, Seocho-gu, Seoul 137- 130, Korea Jeongki Kim jeongki.kim@lge.com LG Electronics Dongguk Lim dongguk.lim@lge.com Suhwook Kim suhwook.kim@lge.com Eunsung Park esung.park@lge.com Jayh hyunhee Park hyunh.park@lge.com HanGyu Cho hg.cho@lge.com #9 Wuxingduan, Xifeng Rd., Xi'an, China Bo Sun sun.bo1@zte.com.cn Kaiying Lv Yonggang Fang Ke Yao Weimin Xing Brian Hart Pooya Monajemi lv.kaiying@zte.com.cn yfang@ztetx.com yao.ke5@zte.com.cn xing.weimin@zte.com.cn brianh@cisco.com pmonajem@cisco.com ZTE 170 W Tasman Dr, San Jose, CA 95134 Cisco Systems Submission Yunbo Li, et al. (Huawei) Slide 9
May 2016 Authors (continued) 802.11-16/0635r2 Name Affiliation Address Innovation Park, Cambridge CB4 0DS (U.K.) Maetan 3-dong; Yongtong-Gu Suwon; South Korea 1301, E. Lookout Dr, Richardson TX 75070 Innovation Park, Cambridge CB4 0DS (U.K.) 1301, E. Lookout Dr, Richardson TX 75070 Maetan 3-dong; Yongtong-Gu Suwon; South Korea Phone Email Fei Tong f.tong@samsung.com +44 1223 434633 Hyunjeong Kang hyunjeong.kang@samsung.com +82-31-279-9028 Kaushik Josiam k.josiam@samsung.com (972) 761 7437 Samsung Mark Rison m.rison@samsung.com +44 1223 434600 Rakesh Taori rakesh.taori@samsung.com (972) 761 7470 Sanghyun Chang s29.chang@samsung.com +82-10-8864-1751 Yasushi Takatori takatori.yasushi@lab.ntt.co.jp +81 46 859 3135 Yasuhiko Inoue inoue.yasuhiko@lab.ntt.co.jp +81 46 859 5097 Shoko Shinohara Shinohara.shoko@lab.ntt.co.jp +81 46 859 5107 1-1 Hikari-no-oka, Yokosuka, Kanagawa 239-0847 Japan NTT Yusuke Asai asai.yusuke@lab.ntt.co.jp +81 46 859 3494 Koichi Ishihara ishihara.koichi@lab.ntt.co.jp +81 46 859 4233 Junichi Iwatani Iwatani.junichi@lab.ntt.co.jp +81 46 859 4222 3-6, Hikarinooka, Yokosuka- shi, Kanagawa, 239-8536, Japan Akira Yamada NTT DOCOMO yamadaakira@nttdocomo.com +81 46 840 3759 Submission Yunbo Li, et al. (Huawei) Slide 10
May 2016 Authors (continued) 802.11-16/0635r2 Name Affiliation Address Phone Email Masahito Mori Masahito.Mori@jp.sony.com Yusuke Tanaka YusukeC.Tanaka@jp.sony.com Yuichi Morioka Sony Corp. Yuichi.Morioka@jp.sony.com Kazuyuki Sakoda Kazuyuki.Sakoda@am.sony.com William Carney William.Carney@am.sony.com Sigurd Schelstraete Sigurd@quantenna.com Quantenna Huizhao Wang hwang@quantenna.com Minho Cheong minho.cheong@newracom.com Reza Hedayat reza.hedayat@newracom.com younghoon.kwon@newracom.co m yongho.seok@newracom.com Young Hoon Kwon 9008 Research Dr. Irvine, CA 92618 Newracom Yongho Seok Daewon Lee daewon.lee@newracom.com Yujin Noh yujin.noh@newracom.com Submission Yunbo Li, et al. (Huawei) Slide 11
May 2016 802.11-16/0635r2 Name Narendar Madhavan Masahiro Sekiya Toshihisa Nabetani Tsuguhide Aoki Tomoko Adachi Kentaro Taniguchi Daisuke Taki Koji Horisaki David Halls Filippo Tosato Zubeir Bocus Fengming Cao Affiliations Toshiba Address Phone email narendar.madhavan@toshiba.co.jp Submission Yunbo Li, et al. (Huawei) Slide 12
May 2016 802.11-16/0635r2 Introduction Non-contiguous channel bonding is adopted by 11ax in Jan 2016 IEEE meeting[1,2]; The Bandwidth (BW) field in HE-SIG-A for an HE MU PPDU is still not decided yet, which labelled >=2 bits; The remaining bits in HE-SIG-A are limited, bits for several other fields are still TBD TXOP duration Spatial Reuse ... For saving the bits in HE-SIG-A, we propose to use 3 bits of BW field in HE-SIG-A of HE MU PPDU to indicate the contiguous and non- contiguous channel modes 1 more bit of BW field is added; Submission Yunbo Li, et al. (Huawei) Slide 13
May 2016 802.11-16/0635r2 BW indication Two different design principles could be used for channel bonding modes indication; One way is use BW field to do the indication, similar as in 11n and 11ac; The other way is use BW field and SIG-B Common Block field to jointly indicate; When only use BW field to do the indication 3 bits of BW field could support 8 modes; There are 4 existing modes: 20MHz, 40MHz, 80MHz and 160(80+80)MHz; Up to 4 new modes could be supported; When use BW field and SIG-B Common Block field to jointly indicate There are two SIG-B content channels, one is always transmit on primary 20MHz channel, the location of the other one could be signaled by BW field; The exact availability of each 20MHz channel could be further indicated in SIG-B Common Block field. Equivalently, much more modes can be supported; It is a tradeoff between flexibility and complex for two different ways of indication, how to design is open for discussion. Submission Yunbo Li, et al. (Huawei) Slide 14
May 2016 802.11-16/0635r2 Summary The number of bits for BW field in SIG-A of HE MU PPDU is discussed in this presentation; 3 bits of BW field are proposed to indicate contiguous and non- contiguous channel bonding modes; The details of indication are TBD. Submission Yunbo Li, et al. (Huawei) Slide 15
May 2016 802.11-16/0635r2 References [1] 11-16-0059-01-00ax-non-contiguous-channel-bonding-in-11ax [2] 11-15-1516-03-00ax-tgax-january-2016-meeting-agenda Submission Yunbo Li, et al. (Huawei) Slide 16
May 2016 802.11-16/0635r2 Straw Poll 1 Do you agree add to the SFD that 3 bits are used for the BW field in SIG-A of HE_MU PPDU? Submission Yunbo Li, et al. (Huawei) Slide 17
