TG3c Channel Model: Parameterization for Large Scale and Small Scale

1. Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [TG3c Channel Model: Large Scale and Small Scale Parameterization] Date Submitted: [19 Sept, 2006] Source: [Su-Khiong Yong] Company [Samsung Advanced Institute of Technology (SAIT)] Address [RF Technology Group, Comm. & Networking Lab., P. O. Box 111, Suwon 440-600, Korea] Voice:[+82-31-280-9581], FAX: [+82-31-280-9555],E-Mail: [su.khiong.yong@samsung.com] Re : [Discussion on TG3c Channel Model] Abstract: [Recommendations for the 3c Channel Model Subgroup] Purpose:[This document discusses the propagation issues and parameters for IEEE 802.15.3c] 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. Su-Khiong Yong, Samsung-SAIT

2. TG3c Channel Model: Large Scale and Small Scale Parameterization Su-Khiong Yong Samsung Advanced Institute of Technology (SAIT), Korea Su-Khiong Yong, Samsung-SAIT

3. Outline • Status of the Channel Model • Open Issues • Future Plan Su-Khiong Yong, Samsung-SAIT

4. Su-Khiong Yong, Samsung-SAIT

5. Large Scale Parameterization X[dB]=N(0, S) Su-Khiong Yong, Samsung-SAIT

6. Su-Khiong Yong, Samsung-SAIT

7. Small Scale Parameterization Su-Khiong Yong, Samsung-SAIT

8. Small Scale Parameterization (2) Su-Khiong Yong, Samsung-SAIT

9. Residential: CM1 & CM2 Su-Khiong Yong, Samsung-SAIT

10. Channel Model and Simulation Options • Tx antenna is fixed • Rx antenna pattern • Option 1: The group will not define a specific antenna pattern. The proposal shall use their own antenna pattern • Option 2: The group shall define a specific antenna pattern which shall be used by the proposal for simulation. Further simulation results maybe presented with proposal desired antenna patterns Su-Khiong Yong, Samsung-SAIT

11. Motion • Motion to approve Rx antenna pattern option 1 by T. Pollock and seconded by A. Sadri. • Option 1: The group will not define a specific antenna pattern. The proposal shall use their own antenna pattern for simulation. • Option 2: The group shall define a specific antenna pattern which shall be used by the proposal for simulation. Further simulation results maybe presented with proposal desired antenna patterns • Yes - 7 • No - 14 • Abstain - 0 Su-Khiong Yong, Samsung-SAIT

12. Motion • Motion to approve Rx antenna pattern option 2 by T. Pollock and seconded by A. Seyedi. • Option 1: The group will not define a specific antenna pattern. The proposal shall use their own antenna pattern for simulation. • Option 2: The group shall define a specific antenna pattern which shall be used by the proposal for simulation. Further simulation results maybe presented with proposal desired antenna patterns • Yes - 17 • No - 4 • Abstain - 5 Su-Khiong Yong, Samsung-SAIT

13. Office: CM3 & CM4 Su-Khiong Yong, Samsung-SAIT

14. Library: CM5 & CM6 Su-Khiong Yong, Samsung-SAIT

15. Desktop: CM9 Su-Khiong Yong, Samsung-SAIT

16. Corridor: CM10 Su-Khiong Yong, Samsung-SAIT

17. Summary of channel Models • Residential – LOS (CM1) and NLOS (CM2) • Office – LOS (CM3) and NLOS (CM4) • Library – LOS (CM5) and NLOS (CM6) • Conference Room – LOS (CM7), NLOS (CM8) • Desktop – LOS (CM9) • Corridor – LOS (CM10) Su-Khiong Yong, Samsung-SAIT

18. Open Issues • Amplitude statistics is claimed to be log-normal without presenting the result? • Issues of NLOS: Derived NLOS from LOS? • How to deal with different antennas use in simulation? Su-Khiong Yong, Samsung-SAIT

19. Motion • Motion: The Channel Modeling Sub-Group shall use residential LOS channel model to generate residential NLOS channel model unless the residential NLOS measurements and analysis become available and acceptable by the group prior to the November 2006 IEEE meeting. • Moved by A. Sadri and seconded by T. Pollock • Yes 12 • No 0 • Abstain 4 Su-Khiong Yong, Samsung-SAIT

20. Motion • Motion to approve Rx antenna pattern option 1 by T. Pollock and seconded by A. Sadri. • Option 1: The group will not define a specific antenna pattern. The proposal shall use their own antenna pattern for simulation. • Option 2: The group shall define a specific antenna pattern which shall be used by the proposal for simulation. Further simulation results maybe presented with proposal desired antenna patterns • Yes - 7 • No - 14 • Abstain - 0 Su-Khiong Yong, Samsung-SAIT

21. Motion • Motion to approve Rx antenna pattern option 2 by T. Pollock and seconded by A. Seyedi. • Option 1: The group will not define a specific antenna pattern. The proposal shall use their own antenna pattern for simulation. • Option 2: The group shall define a specific antenna pattern which shall be used by the proposal for simulation. Further simulation results maybe presented with proposal desired antenna patterns • Yes - 17 • No - 4 • Abstain - 5 Su-Khiong Yong, Samsung-SAIT

22. Future Plan • Completion of Final Report: update results and parameters. • Matlab code: Modified based on TG4a code, Rick Roberts has developed the framework for TG3c Matlab code that incorporates AOA. Su-Khiong Yong, Samsung-SAIT