'Free space propagation model' diaporamas de présentation

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title : Statistical Multi-path Propagation Modeling and Fading Analysis in Terahertz Band Communication Networks Date Submitted: 12 November, 2012

466 views • 37 slides

Chapter 3 Mobile Radio Propagation Large-Scale Path Loss

Chapter 3 Mobile Radio Propagation Large-Scale Path Loss. 3.1 Introduction to Radio Wave Propagation. Electromagnetic wave propagation reflection diffraction scattering Urban areas No direct line-of-sight high-rise buildings causes severe diffraction loss

780 views • 23 slides

Introduction to Simulating radio propagation models and COOJA ARM

613 views • 22 slides

EELE 5490, Fall, 2009 Wireless Communications

EELE 5490, Fall, 2009 Wireless Communications. Ali S. Afana Department of Electrical Engineering Class 5 Dec. 4 th , 2009. Speed, Wavelength, Frequency. Light speed = Wavelength x Frequency = 3 x 108 m/s = 300,000 km/s. Type of waves. Radio Frequency Bands.

268 views • 17 slides

EELE 5490, Fall, 2009 Wireless Communications

EELE 5490, Fall, 2009 Wireless Communications. Ali S. Afana Department of Electrical Engineering Class 5 Dec. 4 th , 2009. Speed, Wavelength, Frequency. Light speed = Wavelength x Frequency = 3 x 108 m/s = 300,000 km/s. Type of waves. Radio Frequency Bands.

174 views • 17 slides

Summary of Path Loss in Propagation

Summary of Path Loss in Propagation. Narayan Mandayam. Understanding RF Propagation. Goals Estimate radio coverage area Estimate link performance Estimate network design parameters Transmitters and their location Transmit power Antenna type. Interesting Scenarios.

254 views • 12 slides

Summary of Path Loss in Propagation

Summary of Path Loss in Propagation. Narayan Mandayam. Understanding RF Propagation. Goals Estimate radio coverage area Estimate link performance Estimate network design parameters Transmitters and their location Transmit power Antenna type. Interesting Scenarios.

304 views • 12 slides

Summary of Path Loss in Propagation

Summary of Path Loss in Propagation. Narayan Mandayam. Understanding RF Propagation. Goals Estimate radio coverage area Estimate link performance Estimate network design parameters Transmitters and their location Transmit power Antenna type. Interesting Scenarios.

235 views • 12 slides

Summary of Path Loss in Propagation

Summary of Path Loss in Propagation. Narayan Mandayam. Understanding RF Propagation. Goals Estimate radio coverage area Estimate link performance Estimate network design parameters Transmitters and their location Transmit power Antenna type. Interesting Scenarios.

229 views • 12 slides

Summary of Path Loss in Propagation

Summary of Path Loss in Propagation. Understanding RF Propagation. Goals Estimate radio coverage area Estimate link performance Estimate network design parameters Transmitters and their location Transmit power Antenna type. Interesting Scenarios.

266 views • 12 slides