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[Discuss-gnuradio] usrp n210 cantenna radar

From: Juha Vierinen
Subject: [Discuss-gnuradio] usrp n210 cantenna radar
Date: Tue, 7 Aug 2012 13:12:42 +0000


I recently saw a picture of a nice little cantenna radar designed and
built by Gregory Charvat from MIT (cantenna = waveguide antenna built
from a tin can). His web page is here:


This seemed like a cool little project, so I hacked something similar
myself. The only difference is that I used a N210 and an SBX
daughterboard for signal generation and reception. Here is a video:


I'm working now to get some transmission coding to be able to get
range gates too.

Does anybody know of any cheap 2.4 GHz amplifiers that would increase
power from 0.1 W to 1 or maybe 10 W?


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