December 2010
Intermediate to advanced
384 pages
10h 48m
English
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Chapter 2
MIMO Propagation and Channel Modeling
2.1 Introduction
The channel is that part of a communication system that cannot be engineered. Propagation is at the heart of any wireless system; it sets the ultimate limits for other fields of communications engineering. However, we engineers should not see the propagation channel only as a limitation. We can devise methods to exploit the opportunities that this channel offers. In particular, we can put to work the spatial domain for our goal to improve wireless information transfer. If “Smart Antenna” was the catchword of the past in the area where signal processing meets electromagnetics, “MIMO” has taken its place today. Or is it just hype? While it is true that MIMO systems can, in ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.