IEEE 802.11-16/1402r1 11ax Receiver Specification
Explore the detailed receiver specifications in the November 2016 document IEEE 802.11-16/1402r1, featuring contributions from various authors affiliated with leading technology companies.
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November 2016 doc.: IEEE 802.11-16/1402r1 11ax Receiver Specification Date: 2016-11-07 Authors: Name Affiliation Address Phone Email 5775 Morehouse Dr. San Diego, CA, USA 5775 Morehouse Dr. San Diego, CA, USA 5775 Morehouse Dr. San Diego, CA USA 1700 Technology Drive San Jose, CA 95110, USA 5488 Marvell Lane, Santa Clara, CA, 95054 9008 Research Dr. Irvine, CA 92618 Bin Tian Qualcomm btian@qti.qualcomm.com Lin Yang Qualcomm linyang@qti.qualcomm.com Lochan Verma Qualcomm lverma@qti.qualcomm.com Youhan Kim Qualcomm youhank@qca.qualcomm.com Hongyuan Zhang Marvell hongyuan@marvell.com Yujin Noh Newracom yujin.noh@newracom.com Submission Slide 1 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Authors (continued) 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 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 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 Alice Chen alicel@qti.qualcomm.com Albert Van Zelst allert@qti.qualcomm.com Alfred Asterjadhi aasterja@qti.qualcomm.com George Cherian gcherian@qti.qualcomm.com Gwendolyn Barriac gbarriac@qti.qualcomm.com Qualcomm Hemanth Sampath hsampath@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 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 Slide 2 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Authors (continued) Name Affiliation Address Phone Email Yongho Seok yongho.seok@newracom.com Young Hoon Kwon younghoon.kwon@newracom.com 9008 Research Dr. Irvine, CA 92618 Newracom Reza Hedayat reza.hedayat@newracom.com Minho Cheong Ron Porat Sriram Venkateswaran Matthew Fischer Zhou Lan Leo Montreuil Andrew Blanksby Vinko Erceg Thomas Derham Mingyue Ji minho.cheong@newracom.com rporat@broadcom.com mfischer@broadcom.com Broadcom Submission Slide 3 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Authors (continued) Name Affiliation Address Phone Email Robert Stacey robert.stacey@intel.com Shahrnaz Azizi shahrnaz.azizi@intel.com Po-Kai Huang po-kai.huang@intel.com Qinghua Li 2111 NE 25th Ave, Hillsboro OR 97124, USA quinghua.li@intel.com +1-503-724- 893 Xiaogang Chen xiaogang.c.chen@intel.com Intel Chitto Ghosh chittabrata.ghosh@intel.com Laurent Cariou laurent.cariou@intel.com Yaron Alpert yaron.alpert@intel.com Assaf Gurevitz Feng Jiang assaf.gurevitz@intel.com feng1.jiang@intel.com Submission Slide 4 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Authors (continued) Name Affiliation Address Phone Email Hongyuan Zhang hongyuan@marvell.com Liwen Chu liwenchu@marvell.com Jinjing Jiang jinjing@marvell.com Yan Zhang yzhang@marvell.com Rui Cao ruicao@marvell.com Sudhir Srinivasa sudhirs@marvell.com 5488 Marvell Lane, Santa Clara, CA, 95054 Bo Yu Marvell 408-222-2500 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 Slide 5 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Authors (continued) 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 Slide 6 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Authors (continued) Name Affiliation Address Phone Email F1-17, Huawei Base, Bantian, Shenzhen 5B-N8, No.2222 Xinjinqiao Road, Pudong, Shanghai 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 F1-17, Huawei Base, Bantian, Shenzhen 10180 Telesis Court, Suite 365, San Diego, CA 92121 NA 303 Terry Fox, Suite 400 Kanata, Ottawa, Canada David X. Yang david.yangxun@huawei.com Jiayin Zhang zhangjiayin@huawei.com +86-18601656691 Jun Luo jun.l@huawei.com 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 Huawei Ming Gan ming.gan@huawei.com Yuchen Guo guoyuchen@huawei.com Yunsong Yang yangyunsong@huawei.com Junghoon Suh Junghoon.Suh@huawei.com Peter Loc peterloc@iwirelesstech.com 303 Terry Fox, Suite 400 Kanata, Ottawa, Canada F1-17, Huawei Base, Bantian, Shenzhen F1-17, Huawei Base, Bantian, Shenzhen Edward Au edward.ks.au@huawei.com Teyan Chen chenteyan@huawei.com Yunbo Li liyunbo@huawei.com Submission Slide 7 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Authors (continued) 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 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 Slide 8 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Authors (continued) 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 Slide 9 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Authors (continued) 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 Narendar Madhavan narendar.madhavan@toshiba.co.jp Masahiro Sekiya Toshihisa Nabetani Tsuguhide Aoki Tomoko Adachi Kentaro Taniguchi Toshiba Daisuke Taki Koji Horisaki David Halls Filippo Tosato Zubeir Bocus Fengming Cao Submission Slide 10 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Authors (continued) Name Affiliation Address Phone Email Cypress Semiconductor Corporation Sungeun Lee sungeun.lee@cypress.com Saishankar Nandagopalan snan@cypress.com Stephane Baron stephane.baron@crf.canon.fr Pascal Viger Canon pascal.viger@crf.canon.fr Patrice Nezou patrice.nezou@crf.canon.fr Submission Slide 11 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Introduction 11ax spec needs to define following receiver performance requirements Minimum input sensitivity Adjacent and non-adjacent channel rejection Receiver maximum input level CCA sensitivity o Will be covered in other contributions Submission Slide 12 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Receiver Sensitivity for SU PPDU Like in 11ac, sensitivity is only defined for SU PPDU For RU size of 242 Reuse the 11ac numbers for existing MCSs 1024 QAMs: derived based on performance delta from 256QAM (see appendix) DCM o BPSK +DCM: -82 dBm Kept at the same as MCS0 to avoid preamble bottleneck -82dBm is widely used as WiFi sensitivity o Other DCM+MCS combinations can be mapped to non-DCM MCS with the same data rates For other RU sizes: 484, 996 and 2*996 tones Scaled by RU size, same way as in 11ac Modulation Min sensitivity for RU242 (dBm) Coding rate With DCM Without DCM -82 N/A BPSK 1/2 BPSK QPSK 1/2 82 QPSK 16- QAM 1/2 79 QPSK 16- QAM 3/4 77 16-QAM N/A 1/2 74 16-QAM N/A 3/4 70 64-QAM N/A 2/3 66 64-QAM N/A 3/4 -65 64-QAM N/A 5/6 -64 256-QAM N/A 3/4 -59 256-QAM N/A 5/6 57 -54 1024-QAM N/A 3/4 -52 1024-QAM N/A 5/6 Submission Slide 13 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Adjacent and Non-adjacent Channel Rejection Only tested for SU PPDU Interfering signal shall also be 11ax SU PPDU 11ax has less guard BW than 11ac/n so slightly more stringent requirement. o Worst case only 11 ?4? = 860kHz frequency separation Rejection levels Derived from sensitivity levels Submission Slide 14 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Adjacent and Non-adjacent Channel Rejection Adjacent channel rejection (dB) Nonadjacent channel rejection (dB) Modulation Rate (R) 80+80 MHz Channel 80+80 MHz Channel 20/40/80/160 MHz Channel 20/40/80/160 MHz Channel Without DCM With DCM N/A 1/2 16 13 32 29 BPSK BPSK 1/2 16 13 32 29 QPSK QPSK 1/2 13 10 29 26 16-QAM QPSK 3/4 11 8 27 24 16-QAM 16-QAM 1/2 8 5 24 21 N/A 16-QAM 3/4 4 1 20 17 N/A 64-QAM 2/3 0 3 16 13 N/A 64-QAM 3/4 1 4 15 12 N/A 64-QAM 5/6 2 5 14 11 N/A 256-QAM 3/4 7 10 9 6 N/A 256-QAM 5/6 9 12 7 4 N/A -12 -15 4 1 1024-QAM N/A 3/4 -14 -17 2 -1 1024-QAM N/A 5/6 Submission Slide 15 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Receiver Max Input Level Same as in 11ac/n: The receiver shall provide a maximum PER of 10% at a PSDU length of 4096 octets, for a maximum input level of 30 dBm in the 5 GHz band and 20 dBm in the 2.4 GHz band, measured at each antenna for any baseband modulation. Submission Slide 16 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Straw Poll 1 Do you agree with the following 11ax receiver requirements Sensitivity as defined in slide 13 Adjacent and non-adjacent rejection level as defined in slide 15 Max input level as defined in slide 16 Submission Slide 17 Bin Tian .
November 2016 doc.: IEEE 802.11-16/1402r1 Straw Poll 2 Do you agree to adopt the spec text in doc 11/16-1406r1 11ax Receiver Requirements? Submission Slide 18 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Appendix Submission Slide 19 Bin Tian
November 2016 doc.: IEEE 802.11-16/1402r1 Link Curve from 15/1070r3 1024 QAM Proposal MCS 11 requires about 32dB SNR for PER of 10%. Link level performance for various MCS levels in AWGN channel (2500bytes) 0 10 Packet Error Rate -1 10 No CFO, no TO channel estimation w/ LS -2 10 -5 0 5 10 15 20 25 30 35 SNR [dB] Submission Slide 20 Bin Tian
