1 / 16

Analysis of GHz Channel Measurements in Living Room Environment

This study presents measurements using a Vector Network Analyzer in a living room environment, focusing on side-wall and back-wall reflections. Results show impact of materials like concrete and plywood. Shielded-wall measurements assess impact of absorbers and wood boards on signal scattering.

areese
Download Presentation

Analysis of GHz Channel Measurements in Living Room Environment

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 60-GHz Living-Room Channel Measurements Date: 2009-11-17 Authors: Tian-Wei Huang, National Taiwan University

  2. Living Room Tian-Wei Huang, National Taiwan University

  3. Measurement Setup – Vector Network Analyzer Tian-Wei Huang, National Taiwan University

  4. Reflection Measurement Setup : Side-wall (1) Laser Tian-Wei Huang, National Taiwan University

  5. Reflection Measurement Setup: Side-wall (2) H E Plywood Thickness=0.8cm H E Tian-Wei Huang, National Taiwan University

  6. Reflection Measurement Setup: Side-wall (3) Rx LNA A2 Wall 25.32o 25.32o A1+A2=1.33m Tx A1 Television Tian-Wei Huang, National Taiwan University

  7. Reflection Measurement Results: Side-wall (1) Concrete Wall Concrete Wall + Plywood Tian-Wei Huang, National Taiwan University

  8. Reflection Measurement Results: Side-wall (2) Concrete Wall Concrete Wall + Plywood Tian-Wei Huang, National Taiwan University

  9. Reflection Measurement Setup: Back-wall (1) E H E H Tian-Wei Huang, National Taiwan University

  10. Reflection Measurement Setup: Back-wall (2) Tian-Wei Huang, National Taiwan University

  11. Reflection Measurement Setup: Back-wall (3) Wall A2 A1 LNA Tx Rx A1+A2=0.8m Television Tian-Wei Huang, National Taiwan University

  12. Reflection Measurement Results: Back-wall (1) Concrete Wall Concrete Wall + Plywood Tian-Wei Huang, National Taiwan University

  13. Reflection Measurement Results: Back-wall (2) Concrete Wall Concrete Wall + Plywood Tian-Wei Huang, National Taiwan University

  14. Reflection Measurement Setup: Shielded-Wall Shielded-Wall Shielded - Wall Thick Wood Board Thick Wood Board 1.8cm Plywood 0.5m 10˚ 10˚ Antenna 3-dB Beamwidth = 9o 10.74˚ Tian-Wei Huang, National Taiwan University

  15. Reflection Measurement Results: Shielded-Wall (1) Shielded wall Absorber >30 dB scattered Shielded Wall Shielded Wall + Absorber Tian-Wei Huang, National Taiwan University

  16. Reflection Measurement Results: Shielded-Wall (2) Shielded wall Absorber Plywood Or Thick Wood Board First cluster Shielded-Wall + Absorber Shielded-Wall + Absorber + Plywood(0.8cm) Shielded-Wall + Absorber +Thick Wood(1.8cm) Tian-Wei Huang, National Taiwan University

More Related