'Multipath fading' presentation slideshows

CS 218 Fall 2003 October 23, 2003

CS 218 Fall 2003 October 23, 2003. Cellular Wireless Networks AMPS (Analog) D-AMPS (TDMA) GSM CDMA Reference: Tanenbaum Chpt 2 (pg 153-169). Cellular Wireless Network Evolution. First Generation : Analog AMPS: Advance Mobile Phone Systems Residential cordless phones

562 views • 56 slides

Simulation of an Industrial Environment and overview of test results

548 views • 46 slides

Mobile operating environment and impact on network design

Mobile operating environment and impact on network design. Frequency spectrum & spectrum regulation for mobile services in Hong Kong. The Office of the Telecommunications Authority (OFTA)

590 views • 39 slides

Video Capacity of WLANs with a Multiuser Perceptual Quality Constraint

448 views • 33 slides

335 views • 33 slides

Performance Analysis of Energy Detector in Relay Based Cognitive Radio Networks

Performance Analysis of Energy Detector in Relay Based Cognitive Radio Networks. Saman Atapattu Chintha Tellambura Hai Jiang. Outline. Introduction System model Detection analysis Upper bound ROC curves Conclusions. Heavy Use. Heavy Use. Less than 6-10% Occupancy. Sparse Use.

442 views • 30 slides

Wireless and Mobile Communication Systems

Wireless and Mobile Communication Systems. Lecture Slide Part 1 Version 2011-2012 Mohd Nazri Mahmud. Fading. Large-scale fading (shadowing) Long term variation in the mean signal level caused by the mobile unit moving into the shadow of surrounding objects Small-scale fading (multipath)

300 views • 28 slides

S-72.227 Digital Communication Systems

S-72.227 Digital Communication Systems. Multipath Radio Channel Addendum (extracts from J-P Linnartz: Wireless Communication CDROM). Multipath radio channels. Physical backgrounds Channel modeling: statistical, semi-statistical, deterministic (empirical) Characterizing channel:

295 views • 27 slides

Pseudolite (Pseudo-Satellite) Localization

Pseudolite (Pseudo-Satellite) Localization. Shahram Rezaei , Yaser P. Fallah March 19, 2009. Topics. Pseudolite Concept Pseudolite Literature How GPS Works? (GPS, D-GPS, A-GPS) Carrier-Phase GPS Pseudolite signals Pseudolite Clock Synchronization Pseudolite Initialization Issue

247 views • 24 slides

Wireless and Mobile Communication Systems

Wireless and Mobile Communication Systems. Lecture Slide Part 1 Version 2011-2012 Mohd Nazri Mahmud. Introduction, OBE. This course reviews the topics on optical fibre, wireless & mobile and satellite communication systems.

481 views • 23 slides

Wireless and Mobile Communication Systems

Wireless and Mobile Communication Systems. Lecture Slide Part 1 Version 2011-2012 Mohd Nazri Mahmud. Introduction, OBE. This course reviews the topics on optical fibre, wireless & mobile and satellite communication systems.

436 views • 23 slides

Ultra-Wide Band Receiver

Ultra-Wide Band Receiver. Outline Background Comparison with other wireless communication Architecture Blocks related to the corresponding digital communication theorem Development and application. Ultra-wide Band(UWB) S tandards. Bluetooth: 802.15 2.4 GHz 24 Mb/s

644 views • 18 slides

Presented by Rajatha Raghavendra

260 views • 17 slides

Physical layer: Wireless Transmission

Physical layer: Wireless Transmission. The Electromagnetic Spectrum. When electrons move, they create electromagnetic waves that can propagate through space (even in a vacuum). The fundamental relation between f , , and c (in vacuum) is:

154 views • 14 slides

Distributed Video Coding and Transmission over Wireless Fading Channel

Distributed Video Coding and Transmission over Wireless Fading Channel. T. Kuganeswaran , X. Fernando and L. Guan Canadian Conference on Electrical and Computer Engineering, 2008. CCECE 2008. Adviser : ????? Presenter : ??? Date : 2009/12/27 (Wed). Outline. Introduction Wireless channel

310 views • 13 slides