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From: | Anderson, Douglas J. |
Subject: | [Discuss-gnuradio] gr-lte chanel estimation |
Date: | Wed, 1 Jul 2015 21:16:41 +0000 |
Hi all,
I'm working at putting together a flowgraph based on gr-lte.
For the channel estimator hier block [1], it looks like there are two RS map generators, one for each of 2 "antenna ports".
I only have one antenna connected to my USRP N210. Is this a problem? Do I still use 2 RS map generators with antenna port 0 and 1?
-Doug
[1] https://raw.githubusercontent.com/kit-cel/gr-lte/master/docs/lte_estimator_hier.grc.png
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