diff options
Diffstat (limited to 'buch/papers/ellfilter/tikz/sn.tikz.tex')
-rw-r--r-- | buch/papers/ellfilter/tikz/sn.tikz.tex | 49 |
1 files changed, 28 insertions, 21 deletions
diff --git a/buch/papers/ellfilter/tikz/sn.tikz.tex b/buch/papers/ellfilter/tikz/sn.tikz.tex index 6ced3c5..8e4d223 100644 --- a/buch/papers/ellfilter/tikz/sn.tikz.tex +++ b/buch/papers/ellfilter/tikz/sn.tikz.tex @@ -17,29 +17,33 @@ \begin{scope}[xshift=-1cm] - \draw[ultra thick, ->, darkgreen] (0, 0) -- (0,0.5); - \draw[ultra thick, ->, orange] (1, 0) -- (0,0); - \draw[ultra thick, ->, red] (2, 0) -- (1,0); - \draw[ultra thick, ->, blue] (2,0.5) -- (2, 0); - \draw[ultra thick, ->, purple] (1, 0.5) -- (2,0.5); - \draw[ultra thick, ->, cyan] (0, 0.5) -- (1,0.5); - + % \pause + \draw[ultra thick, <-, orange] (2, 0) -- (1,0); + % \pause + \draw[ultra thick, <-, darkgreen] (2,0.5) -- (2, 0); + % \pause + \draw[ultra thick, <-, cyan] (1, 0.5) -- (2,0.5); + % \pause + \draw[ultra thick, <-, blue] (0, 0) -- (0,0.5); + \draw[ultra thick, <-, purple] (0, 0.5) -- (1,0.5); + \draw[ultra thick, <-, red] (1, 0) -- (0,0); + % \pause \foreach \i in {-2,...,2} { \foreach \j in {-2,...,1} { \begin{scope}[xshift=\i*4cm, yshift=\j*1cm] - \draw[opacity=0.5, ->, darkgreen] (0, 0) -- (0,0.5); - \draw[opacity=0.5, ->, orange] (1, 0) -- (0,0); - \draw[opacity=0.5, ->, red] (2, 0) -- (1,0); - \draw[opacity=0.5, ->, blue] (2,0.5) -- (2, 0); - \draw[opacity=0.5, ->, purple] (1, 0.5) -- (2,0.5); - \draw[opacity=0.5, ->, cyan] (0, 0.5) -- (1,0.5); - \draw[opacity=0.5, ->, darkgreen] (0,1) -- (0,0.5); - \draw[opacity=0.5, ->, blue] (2,0.5) -- (2, 1); - \draw[opacity=0.5, ->, purple] (3, 0.5) -- (2,0.5); - \draw[opacity=0.5, ->, cyan] (4, 0.5) -- (3,0.5); - \draw[opacity=0.5, ->, red] (2, 0) -- (3,0); - \draw[opacity=0.5, ->, orange] (3, 0) -- (4,0); + \draw[opacity=0.5, <-, blue] (0, 0) -- (0,0.5); + \draw[opacity=0.5, <-, red] (1, 0) -- (0,0); + \draw[opacity=0.5, <-, orange] (2, 0) -- (1,0); + \draw[opacity=0.5, <-, darkgreen] (2,0.5) -- (2, 0); + \draw[opacity=0.5, <-, cyan] (1, 0.5) -- (2,0.5); + \draw[opacity=0.5, <-, purple] (0, 0.5) -- (1,0.5); + \draw[opacity=0.5, <-, blue] (0,1) -- (0,0.5); + \draw[opacity=0.5, <-, darkgreen] (2,0.5) -- (2, 1); + \draw[opacity=0.5, <-, cyan] (3, 0.5) -- (2,0.5); + \draw[opacity=0.5, <-, purple] (4, 0.5) -- (3,0.5); + \draw[opacity=0.5, <-, orange] (2, 0) -- (3,0); + \draw[opacity=0.5, <-, red] (3, 0) -- (4,0); \node[zero] at ( 1, 0) {}; \node[zero] at ( 3, 0) {}; @@ -57,10 +61,13 @@ \draw[gray] ( 1,0) +(0,0.1) -- +(0, -0.1) node[inner sep=0, anchor=north] {\small $K$}; \draw[gray] (0, 0.5) +(0.1, 0) -- +(-0.1, 0) node[inner sep=0, anchor=east]{\small $jK^\prime$}; - - \end{scope} + \node[zero] at (4,3) (n) {}; + \node[anchor=west] at (n.east) {Zero}; + \node[pole, below=0.25cm of n] (n) {}; + \node[anchor=west] at (n.east) {Pole}; + \begin{scope}[yshift=-4cm, xscale=0.75] \draw[gray, ->] (-6,0) -- (6,0) node[anchor=west]{$w$}; |