From dcac45e5e1bea7664329662f50f553b3724a50cb Mon Sep 17 00:00:00 2001 From: Roman Zeyde Date: Sat, 2 Aug 2014 08:06:09 +0300 Subject: [PATCH] Update README --- README.md | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 62d127c..84d3909 100644 --- a/README.md +++ b/README.md @@ -143,4 +143,17 @@ See http://youtu.be/94yS3IZmtho for usage demo. ``` See https://www.dropbox.com/sh/2yai1xmntdqlwf1/AACvfzasKEHK0zVxdzI4jF7pa for complete sender -and receiver snapshot data. \ No newline at end of file +and receiver snapshot data. + +# Visualization +Make sure that `matplotlib` package is installed, and run (at the receiver side): + +``` + ~/receiver/amodem $ PYLAB=1 ./recv.py data.recv +``` + +The following figures are be plotted: + +1. Prefix symbol: https://www.dropbox.com/s/lrk2ghastf7rbue/figure_1.png +1. Training symbols: https://www.dropbox.com/s/3jnmdjgd3zavcod/figure_2.png +1. Actual data symbols (full 64-QAM): https://www.dropbox.com/s/z0ca6tfvf8b8y8k/figure_3.png