Slide 1Location in Pervasive Computing Shwetak N. Patel University of Washington More info: shwetak.com Special thanks to Alex Varshavsky and Gaetano Borriello for their…

Slide 1How many antennas does it take to get wireless access? -The story of MIMO n Benjamin Friedlander n Department of Electrical Engineering n University of California…

Slide 1TECHNICAL CHARACTERISTICS OF DIGITAL SYSTEMS Stanko PERPAR Chairman ITU-R TG 6/8 Slide 2 ITU DTTB model Slide 3 Standards for Digital Terrestrial Television Broadcasting…

Slide 17. Channel Models Slide 2 Signal Losses due to three Effects: 1. Large Scale Fading: due to distance 2. Medium Scale Fading: due to shadowing and obstacles 3. Small…

Slide 1Paratek Confidential and Proprietary Near-Field Focused Phased Array and Scanning Antennas for RFID Applications Greg Mendolia Vice President, Product Strategy Office:…

Slide 11 Fading Mobile Radio Propagation: Small-Scale Fading and Multipath Slide 2 2 Last lecture  Large scale propagation properties of wireless systems - slowly varying…

Slide 1 FOKUS Autonomic Communication Principles for Service Composability Management in Cognitive & Autonomic Networking Mikhail Smirnov E3E3 Slide 2 © 2007, Fraunhofer…

Slide 1 Physical Layer: Channel models and digital modulation techniques Maria Papadopouli Department of Computer Science University of Crete Thanks to G. Fortetsanakis for…

Slide 1 1 Last Time  Context Aware Applications  Defining context  Active vs. passive  Survey of some applications  No killer application yet; but maybe in…

Slide 1 Radio Direction Finding Scott Honaker N7SS Slide 2 Scott Honaker - N7SS2 Why do we need these skills? ► Locating Harmful Interference  Jammers  Stuck transmitters…