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authorAndreas Müller <andreas.mueller@ost.ch>2021-07-30 17:53:28 +0200
committerGitHub <noreply@github.com>2021-07-30 17:53:28 +0200
commit8c11309af97b07e8a22221b7c2bbdaab48f11c95 (patch)
tree74d0d42be0e677c0c96dd286ed5e53bea0611f62 /buch/papers/reedsolomon/tikz
parentadd polyhedra/triangulations (diff)
parentsourc from tikz changed to pdf (diff)
downloadSeminarMatrizen-8c11309af97b07e8a22221b7c2bbdaab48f11c95.tar.gz
SeminarMatrizen-8c11309af97b07e8a22221b7c2bbdaab48f11c95.zip
Merge pull request #57 from JODBaer/Baer
rewrite some text, just first section
Diffstat (limited to '')
-rw-r--r--buch/papers/reedsolomon/tikz/plotfft.tex4
-rw-r--r--buch/papers/reedsolomon/tikz/plotfftraw.tex80
-rw-r--r--buch/papers/reedsolomon/tikz/polynom2.tex2
-rw-r--r--buch/papers/reedsolomon/tikz/polynomraw.tex50
4 files changed, 133 insertions, 3 deletions
diff --git a/buch/papers/reedsolomon/tikz/plotfft.tex b/buch/papers/reedsolomon/tikz/plotfft.tex
index 14af683..bb74dfb 100644
--- a/buch/papers/reedsolomon/tikz/plotfft.tex
+++ b/buch/papers/reedsolomon/tikz/plotfft.tex
@@ -69,9 +69,9 @@
%FFT & IFFT deskription
\draw[thin,gray,dashed] (0,9) to (0,-9);
- \node(IFFT) [scale=0.8] at (0,9.3) {IFFT};
+ \node(IFFT) [scale=0.9] at (0,9.3) {IFFT};
\draw[stealth-](IFFT.south west)--(IFFT.south east);
- \node(FFT) [scale=0.8, above of=IFFT] {FFT};
+ \node(FFT) [scale=0.9, above of=IFFT] {FFT};
\draw[-stealth](FFT.north west)--(FFT.north east);
\draw[thick, ->,] (codiert)++(-1,0) +(0.05,0.5) -- +(-0.1,-0.1) -- +(0.1,0.1) -- +(0,-0.5);
diff --git a/buch/papers/reedsolomon/tikz/plotfftraw.tex b/buch/papers/reedsolomon/tikz/plotfftraw.tex
new file mode 100644
index 0000000..141d2ce
--- /dev/null
+++ b/buch/papers/reedsolomon/tikz/plotfftraw.tex
@@ -0,0 +1,80 @@
+\begin{tikzpicture}[]
+
+ %---------------------------------------------------------------
+ %Knote
+ \matrix(m) [draw = none, column sep=25mm, row sep=2mm]{
+
+ \node(signal) [] {
+ \begin{tikzpicture}
+ \begin{axis}
+ [title = {\Large {Signal}},
+ xtick={0,20,40,64,80,98}]
+ \addplot[blue] table[col sep=comma] {tikz/signal.txt};
+ \end{axis}
+ \end{tikzpicture}}; &
+
+ \node(codiert) [] {
+ \begin{tikzpicture}[]
+ \begin{axis}[ title = {\Large {Codiert \space + \space Fehler}},
+ xtick={0,40,60,100}, axis y line*=left]
+ \addplot[green] table[col sep=comma] {tikz/codiert.txt};
+ \end{axis}
+ \begin{axis}[xtick={7,21,75}, axis y line*=right]
+ \addplot[red] table[col sep=comma] {tikz/fehler.txt};
+ \end{axis}
+ \end{tikzpicture}}; \\
+
+ \node(decodiert) [] {
+ \begin{tikzpicture}
+ \begin{axis}[title = {\Large {Decodiert}}]
+ \addplot[blue] table[col sep=comma] {tikz/decodiert.txt};
+ \end{axis}
+ \end{tikzpicture}}; &
+
+ \node(empfangen) [] {
+ \begin{tikzpicture}
+ \begin{axis}[title = {\Large {Empfangen}}]
+ \addplot[green] table[col sep=comma] {tikz/empfangen.txt};
+ \end{axis}
+ \end{tikzpicture}};\\
+
+ \node(syndrom) [] {
+ \begin{tikzpicture}
+ \begin{axis}[title = {\Large {Syndrom}}]
+ \addplot[black] table[col sep=comma] {tikz/syndrom.txt};
+ \end{axis}
+ \end{tikzpicture}}; &
+
+ \node(locator) [] {
+ \begin{tikzpicture}
+ \begin{axis}[title = {\Large {Locator}}]
+ \addplot[gray] table[col sep=comma] {tikz/locator.txt};
+ \end{axis}
+ \end{tikzpicture}};\\
+ };
+ %-------------------------------------------------------------
+ %FFT & IFFT deskription
+
+ \draw[thin,gray,dashed] (0,9) to (0,-9);
+ \node(IFFT) [scale=0.9] at (0,9.3) {IFFT};
+ \draw[stealth-](IFFT.south west)--(IFFT.south east);
+ \node(FFT) [scale=0.9, above of=IFFT] {FFT};
+ \draw[-stealth](FFT.north west)--(FFT.north east);
+
+ \draw[thick, ->,] (codiert)++(-1,0) +(0.05,0.5) -- +(-0.1,-0.1) -- +(0.1,0.1) -- +(0,-0.5);
+ %Arrows
+ \draw[thick, ->] (signal.east) to (codiert.west);
+ \draw[thick, ->] (codiert.south) to (empfangen.north);
+ \draw[thick, ->] (empfangen.west) to (decodiert.east);
+ \draw[thick, ->] (syndrom.east) to (locator.west);
+ \draw[thick](decodiert.south east)++(-1.8,1) ellipse (1.3cm and 0.8cm) ++(-1.3,0) coordinate(zoom) ;
+ \draw[thick, ->] (zoom) to[out=180, in=90] (syndrom.north);
+
+ %item
+ \node[circle, draw, fill =lightgray] at (signal.north west) {1};
+ \node[circle, draw, fill =lightgray] at (codiert.north west) {2+3};
+ \node[circle, draw, fill =lightgray] at (empfangen.north west) {4};
+ \node[circle, draw, fill =lightgray] at (decodiert.north west) {5};
+ \node[circle, draw, fill =lightgray] at (syndrom.north west) {6};
+ \node[circle, draw, fill =lightgray] at (locator.north west) {7};
+\end{tikzpicture} \ No newline at end of file
diff --git a/buch/papers/reedsolomon/tikz/polynom2.tex b/buch/papers/reedsolomon/tikz/polynom2.tex
index 47dc679..80557fb 100644
--- a/buch/papers/reedsolomon/tikz/polynom2.tex
+++ b/buch/papers/reedsolomon/tikz/polynom2.tex
@@ -14,7 +14,7 @@
%//////////////////////////////////////
-\begin{tikzpicture}[>=latex,thick]
+\begin{tikzpicture}[>=latex,thick,]
\draw[color=blue, line width=1.4pt]
plot[domain=0:8, samples=100]
({\x},{(2*\x^2+1*\x+5)/\teiler});
diff --git a/buch/papers/reedsolomon/tikz/polynomraw.tex b/buch/papers/reedsolomon/tikz/polynomraw.tex
new file mode 100644
index 0000000..02968fd
--- /dev/null
+++ b/buch/papers/reedsolomon/tikz/polynomraw.tex
@@ -0,0 +1,50 @@
+% polynomraw
+
+\newcommand{\teiler}{40}
+
+
+%//////////////////////////////////////
+
+\begin{tikzpicture}[>=latex,thick,]
+ \draw[color=blue, line width=1.4pt]
+ plot[domain=0:8, samples=100]
+ ({\x},{(2*\x^2+1*\x+5)/\teiler});
+
+ \draw[->] (-0.2,0) -- (8,0) coordinate[label={$x$}];
+ \draw[->] (0,-0.2) -- (0,150/\teiler) coordinate[label={right:$p(x)$}];
+
+ \def\punkt#1{
+ \fill[color=green] #1 circle[radius=0.08];
+ \draw #1 circle[radius=0.07];
+ }
+
+ \def\hellpunkt#1{
+ \fill[color=lightgray] #1 circle[radius=0.08];
+ \draw[gray] #1 circle[ radius=0.07];
+ }
+
+ \draw[color=gray,line width=1pt,dashed]
+ plot[domain=0.5:7, samples=100]
+ ({\x},{(7.832*\x^2-51.5*\x+121.668)/\teiler});
+
+
+ \punkt{(1,8/\teiler)}
+ \hellpunkt{(2,15/\teiler)}
+ \hellpunkt{(3,26/\teiler)}
+ \punkt{(4,41/\teiler)}
+ \punkt{(5,60/\teiler)}
+ \punkt{(6,83/\teiler)}
+ \punkt{(7,110/\teiler)}
+
+
+
+ \def\erpunkt#1{
+ \fill[color=red] #1 circle[radius=0.08];
+ \draw #1 circle[radius=0.07];
+ }
+ \erpunkt{(2,50/\teiler)}
+ \erpunkt{(3,37.66/\teiler)}
+
+ \draw(0,100/\teiler) -- (-0.1,100/\teiler) coordinate[label={left:$100$}];
+ \draw(1,0) -- (1,-0.1) coordinate[label={below:$1$}];
+\end{tikzpicture} \ No newline at end of file