Fig. 7
From: Block-sparsity-based localization in wireless sensor networks
![Fig. 7](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13638-015-0410-6/MediaObjects/13638_2015_410_Fig7_HTML.gif)
Comparison between RSS trend on a rectangular outdoor area in a simulated case and using SPIRIT1 boards: the top graphics represent the RSS trend at a single BS obtained from the column and row the BS occupies; the bottom ones, instead, give the RSS map of the whole area at that BS for two different tests