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+% vim: set ts=2 sw=2 noet:
+
+\newcommand{\makeplot}[5]{%
+ \hfill
+ \begin{tikzpicture}
+ \begin{axis}[
+ width = {\linewidth / 3.3},
+ height = {\linewidth / 3.3},
+ grid = major,
+ xmin = {-#4}, xmax = {#4},
+ ymin = {-#4}, ymax = {#4},
+ colormap name=viridis,
+ #5
+ ]
+
+ \addplot[only marks, scatter, point meta = \thisrow{samplenr}]
+ table [x index = #2, y index = #3] {#1};
+ \end{axis}
+ \end{tikzpicture}
+ \hfill
+}
+
+% -------------------------------------------------------------------
+
+\noindent
+\makeplot{figures/data/qpsk_hw_lab.dat}{0}{1}{.25}{
+ ylabel = {Channel with ISI},
+ yticklabel style = {
+ text width = 3em,
+ align = right,
+ },
+ title = {QPSK LOS, Indoors (Lab)},
+}
+%
+\makeplot{figures/data/qpsk_hw_lab.dat}{0}{1}{.25}{
+ title = {TODO},
+}
+%
+\makeplot{figures/data/qam_hw_lab.dat}{0}{1}{2}{
+ title = {QAM LOS, Indoors (Lab)},
+}
+\newline
+
+% -------------------------------------------------------------------
+
+\noindent
+\makeplot{figures/data/qpsk_hw_lab.dat}{2}{3}{.25}{%
+ ylabel = {Synchronized},
+ yticklabel style = {
+ text width = 3em,
+ align = right,
+ },
+}
+\makeplot{figures/data/qpsk_hw_lab.dat}{2}{3}{.25}{}
+\makeplot{figures/data/qam_hw_lab.dat}{2}{3}{2}{}
+\newline
+
+% -------------------------------------------------------------------
+
+\noindent
+\makeplot{figures/data/qpsk_hw_lab.dat}{4}{5}{2}{%
+ ylabel = {Equalized},
+ yticklabel style = {
+ text width = 3em,
+ align = right,
+ },
+}
+\makeplot{figures/data/qpsk_hw_lab.dat}{4}{5}{2}{}
+\makeplot{figures/data/qam_hw_lab.dat}{4}{5}{2}{}
+\newline
+
+% -------------------------------------------------------------------
+
+\noindent
+\makeplot{figures/data/qpsk_hw_lab.dat}{6}{7}{2}{%
+ ylabel = {Locked},
+ yticklabel style = {
+ text width = 3em,
+ align = right,
+ },
+}
+\makeplot{figures/data/qpsk_hw_lab.dat}{6}{7}{2}{}
+\makeplot{figures/data/qam_hw_lab.dat}{6}{7}{2}{}
+\newline