doc.: IEEE 802.15-<doc#> 6/26/2018 doc.: IEEE 802.15-<doc#> March 2016 Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: PHY Mode Classification for IEEE 802.15.7r1 Date Submitted: March 16, 2016 Source: Jaesang Cha[SNUST], Soo-Young Chang[SYCA] and Vinayagam Mariappan [SNUST] Address : Seoul National University of Science & Technology [SNUST], Seoul, Korea Voice: +82-2-970-6431, FAX: +82-2-970-6123, E-Mail: chajs@seoultech.ac.kr Re: Response to Call For IEEE802.15.7r1 Standard Documentation Support Abstract: IEEE 802.15.7r1 PHY Mode Classifications Purpose: To support drafting the standard document Notice: This document has been prepared to assist the IEEE P802.15. 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 acknowledges and accepts that this contribution becomes the property of IEEE and may be made publicly available by P802.15. Slide 1 Jaesang Cha [SNUST] Soo Young Chang [SYCA] <author>, <company>

Contents PHY Mode Classifications 6/26/2018<month year> March 2016 Contents PHY Mode Classifications PHY Mode Classification By Intel, Panasonic, and Kookmin SNUST/SYCA PHY Mode Classification Proposal Conclusion Jaesang Cha [SNUST] Soo Young Chang [SYCA]

PHY Mode Classifications March 2016 PHY Mode Classifications PHY Classification Rx based Classification – Global, Rolling Shutter, 2D Codes By Intel Source based Classification – Discrete Light Source, Surface Light Source, 2-D Screen By Panasonic Source based Classification – Discrete Point Source, LED Panel, 2D Screen By Kookmin Jaesang Cha [SNUST] Soo Young Chang [SYCA]

Intel’s PHY Mode Classifications March 2016 Intel’s PHY Mode Classifications PHY IV accommodates Rolling/Global Shutter Cameras and Low Rate PD PHY V accommodates Rolling Shutter Cameras PHY VI accommodates 2 Dimensional Screen Codes Jaesang Cha [SNUST] Soo Young Chang [SYCA]

Panasonic’s PHY Mode Classifications March 2016 Panasonic’s PHY Mode Classifications Jaesang Cha [SNUST] Soo Young Chang [SYCA]

Kookmin’s PHY Mode Classifications March 2016 Kookmin’s PHY Mode Classifications Jaesang Cha [SNUST] Soo Young Chang [SYCA]

LiFi PHY Mode Classifications March 2016 LiFi PHY Mode Classifications Note Known to Low Rate Group TBD TBD TBD Jaesang Cha [SNUST] Soo Young Chang [SYCA]

SNUST’s PHY Mode Classifications March 2016 SNUST’s PHY Mode Classifications Based on Tx types for ISC/PD Integrated PHY Model to support all subgroup in a single structure Numbering Method is added like extension of IEEE 805.15.7 is not desirable Numbering PHY like 7r1_1, 7r1_2, 7r1_3 to avoid later confusions Classification Criteria should be discussed with all subgroup in a common group discussion Individual PHY Implementation can be a subjective to the individual subgroup Jaesang Cha [SNUST] Soo Young Chang [SYCA]

SNUST/’s PHY Mode Classifications (1) March 2016 SNUST/’s PHY Mode Classifications (1) Tx Based Classification PHY 7r1_1 – Singular Point Source /Surface Light Source Rolling / Global Shutter Cameras Singular Point Source/ Surface LED Low Rate PD / Image Sensor with Singular Point Source PHY 7r1_2 - 2 Dimensional Source / Multi Point Source Screen / Display Panel Image Sensor with 2 Dimensional / Multi point Source PHY 7r1_3 – LiFi(?) Jaesang Cha [SNUST] Soo Young Chang [SYCA]

SNUST’s PHY Mode Classifications (2) March 2016 SNUST’s PHY Mode Classifications (2) Suggestion Add in Appendix the Receiver Specific Information for Encoding/Modulation Scheme used S.No Modulation Scheme PHY Mode Receiver Device Camera Shutter Mode Maximum Data Rate 1 PD/CAMERA Jaesang Cha [SNUST] Soo Young Chang [SYCA]

SNUST/’s PHY Mode Classifications (3) March 2016 SNUST/’s PHY Mode Classifications (3) PHY 7r1_1 Intel UFSOOK Twinkle VPPM SNUST Offset-VPWM Kookmin ? S2-PSK S2-DSM-PSK CM-FSK C-OOK (2 Modes) China Telecom ? PAPM NTU ? RS-F나 SYCA CSM mode1 Panasonic ? PWM/PPM (3 Modes) Jaesang Cha [SNUST] Soo Young Chang [SYCA]

SNUST/’s PHY Mode Classifications (4) March 2016 SNUST/’s PHY Mode Classifications (4) PHY 7r1_2 SNUST VTASC ( =VCAM=SCAM) Invisible (2 Modes) 2D Sequential Code (3 Modes) SYCA CSM mode2 Kookmin ? 2D Sequential Color Code Panasonic ? PWM/PPM (3 Modes) Jaesang Cha [SNUST] Soo Young Chang [SYCA]

SNUST/’s PHY Mode Classifications (5) March 2016 SNUST/’s PHY Mode Classifications (5) PHY 7r1_3 TBD TBD TBD Jaesang Cha [SNUST] Soo Young Chang [SYCA]

6/26/2018<month year> March 2016 Conclusions SNUST proposed PHY Mode Classification method for discussion Jaesang Cha [SNUST] Soo Young Chang [SYCA]