diff options
Diffstat (limited to '')
-rw-r--r-- | buch/papers/ellfilter/tikz/elliptic_transform2.tikz.tex (renamed from buch/papers/ellfilter/tikz/elliptic_transform.tikz.tex) | 61 |
1 files changed, 36 insertions, 25 deletions
diff --git a/buch/papers/ellfilter/tikz/elliptic_transform.tikz.tex b/buch/papers/ellfilter/tikz/elliptic_transform2.tikz.tex index c91ecf1..20c2d82 100644 --- a/buch/papers/ellfilter/tikz/elliptic_transform.tikz.tex +++ b/buch/papers/ellfilter/tikz/elliptic_transform2.tikz.tex @@ -9,55 +9,66 @@ \tikzstyle{zero} = [draw, circle, inner sep =0, minimum height=0.15cm] \tikzstyle{dot} = [fill, circle, inner sep =0, minimum height=0.1cm] - \tikzset{pole/.style={cross out, draw=black, minimum size=(0.15cm-\pgflinewidth), inner sep=0pt, outer sep=0pt}} + \tikzset{pole/.style={cross out, draw, minimum size=(0.15cm-\pgflinewidth), inner sep=0pt, outer sep=0pt}} \begin{scope}[xscale=3, yscale=3] \begin{scope}[] - + % \onslide<4->{ \fill[orange!30, scale=1.735] (0,0) rectangle (\d*\a+0.5, \d/\a+0.5); + % } + % \onslide<2->{ \fill[yellow!30] (0,0) rectangle (\d*\a+0.5, \d/\a+0.5); + % } - \begin{scope}[scale=1.735, red] - \draw (0,0) rectangle (\d*\a/\n+0.5/\n, \d/\a+0.5); - \draw[gray] (0,0) -- (\d*\a/\n+0.5/\n, \d/\a+0.5); - - \node[zero] at ( \d*\a/\n+0.5/\n, \d/\a+0.5) {}; - \node[pole, color=red] at ( \d*\a/\n+0.5/\n, 0) {}; - - - \draw[] ( \d*\a/\n+0.5/\n,0) node[anchor=north] {\small $K_1$}; - \draw[] (0, \d/\a+0.5) node[anchor=east]{\small $jK_1^\prime$}; - + \begin{scope}[] + \clip(0,0) rectangle (2,1.25); + \draw[thick, scale=1, domain=0.1:10, variable=\x, smooth, samples=200] plot ({\d*\x1+0.5}, {\d/\x+0.5}); + \node at(1.25,0.7) {$K + jK^\prime$ Ortskurve}; \end{scope} + % \onslide<2->{ \begin{scope}[blue] \draw[] (0,0) rectangle (\d*\a+0.5, \d/\a+0.5); - \foreach \i in {1,...,\nn} { - \draw[gray, dotted] (\i*\d*\a/\n+\i*0.5/\n, 0) -- (\i*\d*\a/\n+\i*0.5/\n, \d/\a+0.5); - } - \node[zero] at ( \d*\a+0.5, \d/\a+0.5) {}; - \node[pole, color=blue] at ( \d*\a+0.5, 0) {}; + + \node[pole] at ( \d*\a+0.5, \d/\a+0.5) {}; + \node[zero] at ( \d*\a+0.5, 0) {}; \draw[] ( \d*\a+0.5,0) node[anchor=north] {\small $K$}; \draw[] (0, \d/\a+0.5) node[anchor=east]{\small $jK^\prime$}; + % \onslide<3->{ + + \foreach \i in {1,...,\nn} { + \draw[gray, dotted] (\i*\d*\a/\n+\i*0.5/\n, 0) -- (\i*\d*\a/\n+\i*0.5/\n, \d/\a+0.5); + } + \node[dot, gray] at (\d*\a/\n+0.5/\n, \d/\a+0.5) {}; \node[above] at (0.5*\d*\a/\n+0.5*0.5/\n, \d/\a+0.5) {\small $K/N$}; - + % } \end{scope} + % } - \draw[thick, gray, ->] (0,-0.25) -- (0,1.25) node[anchor=south]{$\mathrm{Im}$}; - \draw[thick, gray, ->] (-0.25,0) -- (2,0) node[anchor=west]{$\mathrm{Re}$}; + % \onslide<4->{ + \begin{scope}[scale=1.735, red] + \draw (0,0) rectangle (\d*\a/\n+0.5/\n, \d/\a+0.5); + \draw[gray] (0,0) -- (\d*\a/\n+0.5/\n, \d/\a+0.5); - \begin{scope}[] - \clip(0,0) rectangle (2,1.25); - \draw[scale=1, domain=0.1:10, variable=\x, smooth, samples=200] plot ({\d*\x1+0.5}, {\d/\x+0.5}); + \node[pole] at ( \d*\a/\n+0.5/\n, \d/\a+0.5) {}; + \node[zero] at ( \d*\a/\n+0.5/\n, 0) {}; + + + \draw[] ( \d*\a/\n+0.5/\n,0) node[anchor=north] {\small $K_1$}; + \draw[] (0, \d/\a+0.5) node[anchor=east]{\small $jK_1^\prime$}; \end{scope} - \end{scope} + % } + \draw[gray, ->] (0,-0.25) -- (0,1.25) node[anchor=south]{$\mathrm{Im}$}; + \draw[gray, ->] (-0.25,0) -- (2,0) node[anchor=west]{$\mathrm{Re}$}; + + \end{scope} \end{scope} |