sXGP方式の拡張提案について

1 SXGP . 2019 5 30 . XGP Forum 2019/4/11 . 1993 . PHS Personal Handy-phone System 22 2010 DECT Digital Enhanced Cordless Telecommunication sPHS Super PHS 29 2017 IoT. sXGP shared eXtended global Platform . sXGP LTE .. PHS DECT PHS . 30 2018 3 31 .. PHS . 2019 5 30 XGP Forum 2. sXGP .. 5 MHz . LTE/5G . Sub-6 GHz . LTE . 2017 G . LTE sXGP .. 2019 5 30 XGP Forum 3.. 4G LTE) 100 Mbps .. 2017 G . 2019 5 30 XGP Forum 4. LTE/ . CBRS: Citizens Broadband Radio Service 5 GHz Multefire . LTE CBRS SAS .. 3 WG .. 2 .. 3 .. CBRS Alliance . 2019 5 30 XGP Forum 5.

2 CBRS .. Federal Incumbent Exclusion Zones, 3550-3650 MHz . In-Band Incumbent FSS Rx-Only Earth Stations 3600-3700 MHz 2015 NSMA's Annual Spectrum Management Conferences . 2019 5 30 XGP Forum 6.. TDD 3 GPP DECT . TD-LTE DECT . DECT Forum . TD-LTE GSA 1880 1900 MHz in Europe, South Africa, Asia, 1786 1792 MHz in Korea deployments-537-commercially-launched-17 0-countries/ 1880 1895 MHz in Taiwan 1893 1906 MHz (J-DECT) in Japan 1910 1920 MHz in Brazil B39: 1880-1920 in China, Japan 1910 1930 MHz in Latin America B33: 1900-1920 in Europe, 1920 1930 MHz (DECT ) in the US, Canada XGP Forum 7.

3 2019 5 30 . sXGP . 3 GPP LTE SIM. Wi-Fi .. 5G-NR 3 GPP .. IDC . LTE .. LTE LTE . LTE . LTE MulteFire . Wi-Fi . 1 LTE . LTE . Wi-Fi 2 1 4 5 .. LTE Wi-Fi LTE Wi-Fi .. LTE Wi-Fi 2 .. XGP Forum 8. 2019 5 30 . sXGP .. Wi-Fi .. IoT .. PHS300 . DECT 3 GPP .. 2019 . IoT 2022 10 . 1 sXGP . XGP Forum 9. 2019 5 30 . sXGP .. sXGP 14 41 . sXGP .. sXGP XGP 7 7 . 2019 5 30 XGP Forum 10. PHS sXGP .. PHS .. SAS.. PHS.. sXGP. PHS . ( ). sXGP ( ).. sXGP ( ). 2019 5 30 XGP Forum 11. SAS . SAS PHS .. 1 2019/2/28 3/6 2 2019/3/25 3/27. ARIB B & .. SAS #1.

4 SAS #2 & . /Accuver & . PHS .. SAS- . SAS .. SAS #1- SAS #2- . PHS .. 2019 5 30 XGP Forum 12. SAS . 40 MHz 5 MHz 8 . SAS . F2 F7 . 40MH .. [MHz]. Guard PHS PHS DECT sXGP PHS Guard Band PHS Band . PHS PHS . 12ch 18ch 35ch 37ch 230 59 231 PHS 60 F1 F2 F3 F4 F5 F6. DECT DECT PHS . sXGP ( . sXGP. 5 MHz F1 F2 F3 F4 F5 F6 F7 F8. 2019 5 30 XGP Forum 13. XGP Forum .. 6 GHz 6~30 GHz . 6 GHz . PHS 3 .. 1 2 . 6 GHz . 2 .. 2 . 3 4 . LTE 50 LTE SINR .. 3 .. 2019 5 30 XGP Forum 16. 2 . 2 .. PHS PHS. + PHS + PHS. PHS DECT PHS PHS DECT PHS. sXGP sXGP.)

5 PHS PHS PHS PHS. PHS PHS. + PHS + PHS : .. DECT DECT . sXGP sXGP. sXGP #1 sXGP.. sXGP PHS. PHS sXGP. #1 + PHS. sXGP + PHS DECT. DECT #1 #2 #3. sXGP. sXGP. #4 .. 2019 5 30 XGP Forum 17.. LTE . B A. A B . B . 20 MHz A 5 MHz . B 5 MHz A 20 MHz .. B A.. B 20 MHz A 5 MHz B 5 MHz A 20 MHz . B A B A .. 2019 5 30 XGP Forum 18.. B . A A. A B.. A.. A.. B . A. A B.. 2019 5 30 XGP Forum 19.. sXGP . 4 . PHS . PHS sXGP . SAS Spectrum Access System sXGP .. -1) .. -2 2 GHz .. DECT PHS . -1) DECT . 29 1 27 DECT F6 .. -2) PHS . PHS .. 2019 5 30 XGP Forum 21.

6 SXGP .. sXGP. 5 MHz . -1) 2 GHz .. DECT. -1) PHS -2) PHS + PHS PHS -2).. 2019 5 30 XGP Forum 22. PHS . PHS PHS PHS . PHS PHS sXGP . PHS .. SAS Spectrum Access System . sXGP .. 1 PHS: .. 2 PHS: .. 3 PHS: . * .. 2019 5 30 XGP Forum 23. -1) .. sXGP(5 MHz) . 1 1875 MHz~1880 MHz .. 2 .. 1~3 . 3 .. 4 .. 5 . sXGP .. * sXGP . 1875~1880 MHz . * . 2019 5 30 XGP Forum 24. -2) 2 GHz .. 2 GHz . sXGP(5 MHz) . 1 1920 MHz~1925 MHz .. 2 .. 1~3 . 3 .. 4 .. 5 . sXGP .. * sXGP . 1920~1925 MHz * . 2019 5 30 XGP Forum 25. -1) DECT . 29 1 27 DECT . DECT DECT F1 F5 [MHz] [MHz] [dBm].

7 DECT F1 . sXGP DECT F6 F5 . DECT F1 F5 F6 . sXGP . sXGP(5 MHz) sXGP(5 MHz) sXGP(5 MHz) . F6. F1 F5. * . sXGP .. 2019 5 30 XGP Forum 26. -2) PHS . sXGP PHS PHS sXGP . PHS PHS ch12 ch18 ch35 ch37 . PHS .. sXGP(5 MHz). sXGP(5 MHz).. * sXGP .. PHS . PHS PHS . 2019 5 30 XGP Forum 27.. sXGP G 100 Mbps . 10 MHz 1880~1920 MHz). PHS DECT . sXGP . G .. sXGP .. 2019 5 30 XGP Forum 28.. sXGP .. IoT 10/15/20 MHz . UL/DL .. SAS .. Wi-Fi Bluetooth . 2019 5 30 XGP Forum 29.