diff options
Diffstat (limited to 'buch/papers/reedsolomon/tikz')
| -rw-r--r-- | buch/papers/reedsolomon/tikz/plotfft.tex | 55 |
1 files changed, 25 insertions, 30 deletions
diff --git a/buch/papers/reedsolomon/tikz/plotfft.tex b/buch/papers/reedsolomon/tikz/plotfft.tex index 3036e14..db141a8 100644 --- a/buch/papers/reedsolomon/tikz/plotfft.tex +++ b/buch/papers/reedsolomon/tikz/plotfft.tex @@ -15,30 +15,27 @@ %--------------------------------------------------------------- %Knote - \matrix[draw = none, column sep=25mm, row sep=2mm]{ + \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}; + xtick={0,20,40,64,80,98}] + \addplot[black] table[col sep=comma] {tikz/signal.txt}; \end{axis} \end{tikzpicture}}; & \node(codiert) [] { - \begin{tikzpicture} - \begin{axis}[title = {\Large {Codiert}}] - \addplot[] table[col sep=comma] {tikz/codiert.txt}; + \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} - \end{tikzpicture}}; \\ - - &\node(fehler) [] { - \begin{tikzpicture} - \begin{axis}[scale=0.6, title = {\Large {Fehler}}, - xtick={7,21,75}] - \addplot[red] table[col sep=comma] {tikz/fehler.txt}; + \begin{axis}[xtick={7,21,75}, axis y line*=right] + \addplot[red] table[col sep=comma] {tikz/fehler.txt}; \end{axis} - \end{tikzpicture}};\\ + \end{tikzpicture}}; \\ \node(decodiert) [] { \begin{tikzpicture} @@ -50,7 +47,7 @@ \node(empfangen) [] { \begin{tikzpicture} \begin{axis}[title = {\Large {Empfangen}}] - \addplot[] table[col sep=comma] {tikz/empfangen.txt}; + \addplot[green] table[col sep=comma] {tikz/empfangen.txt}; \end{axis} \end{tikzpicture}};\\ @@ -71,26 +68,24 @@ %------------------------------------------------------------- %FFT & IFFT deskription - \draw[thin,gray,dashed] (0,12) to (0,-12); - \node(IFFT) [scale=0.7] at (0,12.3) {IFFT}; - \draw[<-](IFFT.south west)--(IFFT.south east); - \node(FFT) [scale=0.7, above of=IFFT] {FFT}; - \draw[->](FFT.north west)--(FFT.north east); + \draw[thin,gray,dashed] (0,9) to (0,-9); + \node(IFFT) [scale=0.8] at (0,9.3) {IFFT}; + \draw[stealth-](IFFT.south west)--(IFFT.south east); + \node(FFT) [scale=0.8, above of=IFFT] {FFT}; + \draw[-stealth](FFT.north west)--(FFT.north east); - \draw[thick, ->,] (fehler.west)++(-1,0) +(0.05,0.5) -- +(-0.1,-0.1) -- +(0.1,0.1) -- +(0,-0.5); + \draw[thick, ->,] (codiert)++(-1,0) +(0.05,0.5) -- +(-0.1,-0.1) -- +(0.1,0.1) -- +(0,-0.5); %Arrows - \draw[ultra thick, ->] (signal.east) to (codiert.west); - \draw[ultra thick, ->] (codiert.south) to (fehler.north); - \draw[ultra thick, ->] (fehler.south) to (empfangen.north); - \draw[ultra thick, ->] (empfangen.west) to (decodiert.east); - \draw[ultra thick, ->] (syndrom.east) to (locator.west); - \draw(decodiert.south east)++(-1.8,1) ellipse (1.3cm and 0.8cm) ++(-1.3,0) coordinate(zoom) ; - \draw[ultra thick, ->] (zoom) to[out=180, in=90] (syndrom.north); + \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}; - \node[circle, draw, fill =lightgray] at (fehler.north west) {3}; + \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}; |