Propagation Characteristics of Wireless Channel-II
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Propagation Characteristics of Wireless Channel-II
Course | UNIK4230 |
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Title | Propagation Characteristics of Wireless Channel-II |
Lecture date | 2014/02/27 |
presented | by Per Hjalmar Lehne |
Objective | Understand fading in mobile propagation channels |
Learning outcomes | Basic understanding of:
- Multipath propagation - Rayleigh and Rice fading - Signal distortions due to fading - Lognormal fading - shadowing |
Pensum (read before) | |
References (further info) | Shankar: Introduction to wireless systems, chapter 2 |
Keywords | Fading, Propagation Models, Rayleigh, Rice, Coherence bandwidth, Multipath |
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Test yourself, answer these questions
- Explain what is a Fresnel zone and how do I calculate it?
- What is the difference between Line of Sight and NON Line of sight?
- What are some of the phenomenon that radio wave experience when propages in our environment?
- What is fading? What is fast fading and what is slow fading?
- What is Rayleigh and Rician distribution?
- what is dB and what is dBm?
- What is a Hata Model? What are the main parameters in Hata Model that affects path loss?
Lecture 2014
Lecture 2013
Documentation from 2012
Other info
test File:Upload-test.pdf