Скачать презентацию January 2006 doc IEEE 802 15 -06 Скачать презентацию January 2006 doc IEEE 802 15 -06

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January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Project: IEEE January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Project: IEEE P 802. 15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [NICT propagation data] Date Submitted: [January, 2006] Source: [Hirokazu Sawada, Yozo Shoji, Hiroyo Ogawa] Company [National Institute of Information and Communications Technology] Address [3 -4, Hikarino-Oka, Yokosuka, Kanagawa, 239 -0847, Japan] Voice: [+81. 46. 847. 5096], FAX: [+81. 46. 847. 5079], E-Mail: [[email protected] go. jp, [email protected] go. jp, [email protected] go. jp] Re: [] Abstract: [This contribution describes angle of arrival propagation measurement data in Japanese home and office environments. ] Purpose: [Contribution to mm. W TG 3 c meeting. ] Notice: This document has been prepared to assist the IEEE P 802. 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 P 802. 15. Submission 1 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Angle of January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Angle of Arrival Measurement in Home and Office Environments Hirokazu Sawada, Yozo Shoji, Hiroyo Ogawa National Institute of Information and Communications Technology (NICT), Japan Submission 2 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Outline • January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Outline • • Measurement Setup & Environments Measurement Data List Measurement Results Conclusion The original measured data is stored in the file; 15 -06 -0013 -01 -003 c-NICTdata. zip Submission 3 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement setup(1) January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement setup(1) Using Vector Network Analyzer HP 8510 C Environment Center frequency Bandwidth Time resolution Home Office 62. 5 GHz 3 GHz 0. 25 ns Distance resolution 19. 1 cm No. frequency points 401 801 Frequency step 7. 5 MHz 3. 75 MHz Max. excess delay 133. 3 ns 266. 7 ns Times of average 128 Submission 4 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement setup(2) January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement setup(2) • • • Pyramidal horn antennas Omni directional antenna Calibration performed with 1 m reference separation Pyramidal horn Omni directional Submission 5 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c (a) H-plane January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c (a) H-plane (b) E-plane Antenna pattern (62. 5 GHz/15°horn/Vertical Max. of gain = 22 d. Bi) Submission 6 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c    (a) January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c    (a) H-plane (b) E-plane Antenna pattern (62. 5 GHz/30°horn/Vertical Max. of gain = 16 d. Bi ) Submission 7 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c    (a) January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c    (a) H-plane (b) E-plane Antenna pattern (62. 5 GHz/60°horn/Vertical Max. of gain = 10 d. Bi ) Submission 8 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c (a) H-plane January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c (a) H-plane (b) E-plane Antenna pattern (62. 5 GHz/Omni. /Vertical ) Submission 9 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment(1) January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment(1) Scenario Home (JP) (LOS) Office (NLOS) Submission Room size Floor: 6. 85× 3. 57 m 2 Ceiling height: 2. 47 m Floor: 22× 12. 5 m 2 Ceiling height: 3. 5 m 10 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment(2) January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment(2) • Polarization : Vertical • Antenna height : 1. 1 m • Antenna separation : 3 m(home), 10 m(office) • Tx antenna: always fixed • Rx antenna: rotated from 0 to 360 degree in 5 degree step. Submission 11 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment in home (1) Submission 12 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment in home (2) Living room of the wooden house • Without fixtures • Surface of a wall and ceiling are covered with wallpaper • Window is plane glass • Wooden door • Floor is a flooring Submission 13 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment in home (3) Wall side Controller Door Rx 3. 57 m Window Rotating Table Network (Step 5°) Analyzer Tx 3 m Window 6. 85 m Floor plan of home environment Submission 14 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Tx side January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Tx side Rx side Measurement environment in home (4) Submission 15 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment in office (1) Submission 16 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment in office (2) • The office room is made of steel wall, steel ceiling and steel floor. • The floor and the ceiling are covered with carpet and plaster board, respectively. • Plate glass windows are attached on wall. Submission 17 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement environment in office (3) Rotating table (step 5°) Window 12. 5 m Desk Desk Network Analyzer Tx Rx Desk Meeting room 10 m Desk Controller Desk Locker room Wall 22 m Floor plan of office environment Submission 18 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Tx side January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Tx side Measurement environment in office (4) Submission 19 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Rx side January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Rx side Measurement environment in office (5) Submission 20 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement Data January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Measurement Data List Scenario Home (JP) (LOS) Office (NLOS) Antenna beam width Angle [deg] PDPs Tx [deg] Rx [deg] Omni 73 60 73 30 15 Omni 30 15 0, 5, …, 360 72※ 1 73 73 72※ 2 ・Not available two data ※ 1 35 deg, ※ 2 95 deg Submission 21 Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of PDPs (Power delay profile) in home environment (Beam width: Tx=Omni. , Rx=15°) φ Tx Submission 22 Rx Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of PDPs in home environment (Beam width: Tx=60°, Rx=15°) φ Tx Submission 23 Rx Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of PDPs in home environment (Beam width: Tx=30°, Rx=15°) φ Tx Submission 24 Rx Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of PDPs in home environment (Beam width: Tx=15°, Rx=15°) φ Tx Submission 25 Rx Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of PDPs in office environment (Beam width: Tx=Omni. , Rx=15°) φ Tx Submission 26 Rx Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Example of PDPs in office environment (Beam width: Tx=30°, Rx=15°) φ Tx Submission 27 Rx Hiroyo Ogawa, NICT

January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Conclusion • January 2006 doc. : IEEE 802. 15 -06 -0012 -01 -003 c Conclusion • NICT measurement data now available • Angle of arrival measurement covered home and office scenarios • Total of data: 291 PDPs in home (JP) and 145 PDPs in office environments Submission 28 Hiroyo Ogawa, NICT