From 6e787a660b0a1a456d42d8a420dfe790431dfc40 Mon Sep 17 00:00:00 2001
From: Nicolas Tobler <nicolas.tobler@ost.ch>
Date: Thu, 2 Jun 2022 01:28:17 +0200
Subject: working on presentation

---
 buch/papers/ellfilter/tikz/cd2.tikz.tex | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'buch/papers/ellfilter/tikz/cd2.tikz.tex')

diff --git a/buch/papers/ellfilter/tikz/cd2.tikz.tex b/buch/papers/ellfilter/tikz/cd2.tikz.tex
index 0743f7d..425db95 100644
--- a/buch/papers/ellfilter/tikz/cd2.tikz.tex
+++ b/buch/papers/ellfilter/tikz/cd2.tikz.tex
@@ -5,9 +5,9 @@
 
     \tikzset{pole/.style={cross out, draw=black, minimum size=(0.15cm-\pgflinewidth), inner sep=0pt, outer sep=0pt}}
 
-    \begin{scope}[xscale=1.25, yscale=2.5]
+    \begin{scope}[xscale=1.25, yscale=3.5]
 
-        \draw[gray, ->] (0,-0.75) -- (0,1.25) node[anchor=south]{$\mathrm{Im}~z_1$};
+        \draw[gray, ->] (0,-0.55) -- (0,1.05) node[anchor=south]{$\mathrm{Im}~z_1$};
         \draw[gray, ->] (-1.5,0) -- (6,0) node[anchor=west]{$\mathrm{Re}~z_1$};
 
         \draw[gray] ( 1,0) +(0,0.05) -- +(0, -0.05) node[inner sep=0, anchor=north] {\small $K_1$};
@@ -35,12 +35,12 @@
             % \node[] at (2.5, 0.25) {\small $N=3$};
 
             \fill[orange!30] (0,0) rectangle (5, 0.5);
-            \fill[yellow!30] (0,0) rectangle (1, 0.5);
+            % \fill[yellow!30] (0,0) rectangle (1, 0.1);
             \node[] at (2.5, 0.25) {\small $N=5$};
 
 
             \draw[decorate,decoration={brace,amplitude=3pt,mirror}, yshift=0.05cm]
-                (5,0.5) node(t_k_unten){} -- node[above, yshift=0.1cm]{$NK$}
+                (5,0.5) node(t_k_unten){} -- node[above, yshift=0.1cm]{$NK_1$}
                 (0,0.5) node(t_k_opt_unten){};
 
             \draw[decorate,decoration={brace,amplitude=3pt,mirror}, xshift=0.1cm]
@@ -63,9 +63,9 @@
 
 
 
-            \draw[thick, ->, darkgreen] (5, 0) -- node[yshift=-0.5cm]{Durchlassbereich} (0,0);
-            \draw[thick, ->, orange] (-0, 0) --  node[align=center]{Übergangs-\\berech} (0,0.5);
-            \draw[thick, ->, red] (0,0.5) -- node[align=center, yshift=0.5cm]{Sperrbereich} (5, 0.5);
+            \draw[ultra thick, ->, darkgreen] (5, 0) -- node[yshift=-0.5cm]{Durchlassbereich} (0,0);
+            \draw[ultra thick, ->, orange] (-0, 0) --  node[align=center]{Übergangs-\\berech} (0,0.5);
+            \draw[ultra thick, ->, red] (0,0.5) -- node[align=center, yshift=0.7cm]{Sperrbereich} (5, 0.5);
 
             \draw (4,0  )  node[dot]{} node[anchor=south]      {\small $1$};
             \draw (2,0  )  node[dot]{} node[anchor=south]      {\small $-1$};
-- 
cgit v1.2.1


From 8ced517966a5996ad659b155b7e0372107bbf116 Mon Sep 17 00:00:00 2001
From: Nicolas Tobler <nicolas.tobler@ost.ch>
Date: Tue, 2 Aug 2022 23:54:02 +0200
Subject: improved Einleitung

---
 buch/papers/ellfilter/tikz/cd2.tikz.tex | 27 +++++++++++----------------
 1 file changed, 11 insertions(+), 16 deletions(-)

(limited to 'buch/papers/ellfilter/tikz/cd2.tikz.tex')

diff --git a/buch/papers/ellfilter/tikz/cd2.tikz.tex b/buch/papers/ellfilter/tikz/cd2.tikz.tex
index 425db95..bba5789 100644
--- a/buch/papers/ellfilter/tikz/cd2.tikz.tex
+++ b/buch/papers/ellfilter/tikz/cd2.tikz.tex
@@ -47,21 +47,6 @@
                 (5,0) node(t_k_unten){} -- node[right, xshift=0.1cm]{$K^\prime \frac{K_1N}{K} = K^\prime_1$}
                 (5,0.5) node(t_k_opt_unten){};
 
-            \foreach \i in {-2,...,1} {
-                \foreach \j in {-2,...,1} {
-                    \begin{scope}[xshift=\i*4cm, yshift=\j*1cm]
-
-                        \node[zero] at ( 1, 0) {};
-                        \node[zero] at ( 3, 0) {};
-                        \node[pole] at ( 1,0.5) {};
-                        \node[pole] at ( 3,0.5) {};
-
-                    \end{scope}
-                }
-            }
-
-
-
 
             \draw[ultra thick, ->, darkgreen] (5, 0) -- node[yshift=-0.5cm]{Durchlassbereich} (0,0);
             \draw[ultra thick, ->, orange] (-0, 0) --  node[align=center]{Übergangs-\\berech} (0,0.5);
@@ -74,10 +59,20 @@
             \draw (2,0.5)  node[dot]{} node[anchor=north]      {\small $-1/k$};
             \draw (4,0.5)  node[dot]{} node[anchor=north]      {\small $1/k$};
 
+            \foreach \i in {-2,...,1} {
+                \foreach \j in {-2,...,1} {
+                    \begin{scope}[xshift=\i*4cm, yshift=\j*1cm]
 
+                        \node[zero] at ( 1, 0) {};
+                        \node[zero] at ( 3, 0) {};
+                        \node[pole] at ( 1,0.5) {};
+                        \node[pole] at ( 3,0.5) {};
 
-        \end{scope}
+                    \end{scope}
+                }
+            }
 
+        \end{scope}
 
     \end{scope}
 
-- 
cgit v1.2.1


From efa82f7edc7345c29c2d44674d8c8d8ad8741548 Mon Sep 17 00:00:00 2001
From: Nicolas Tobler <nicolas.tobler@ost.ch>
Date: Sat, 13 Aug 2022 19:32:21 +0200
Subject: corrections

---
 buch/papers/ellfilter/tikz/cd2.tikz.tex | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'buch/papers/ellfilter/tikz/cd2.tikz.tex')

diff --git a/buch/papers/ellfilter/tikz/cd2.tikz.tex b/buch/papers/ellfilter/tikz/cd2.tikz.tex
index bba5789..d4187c4 100644
--- a/buch/papers/ellfilter/tikz/cd2.tikz.tex
+++ b/buch/papers/ellfilter/tikz/cd2.tikz.tex
@@ -76,4 +76,19 @@
 
     \end{scope}
 
+    \begin{scope}[xshift=1cm , yshift=-3cm, xscale=0.75]
+
+        \draw[gray, ->] (-1,0) -- (6,0) node[anchor=west]{$w$};
+
+        \draw[ultra thick, ->, darkgreen]    (0, 0) -- (2, 0);
+        \draw[ultra thick, ->, orange] (2, 0) -- (3, 0);
+        \draw[ultra thick, ->, red] (3, 0) -- (5, 0);
+
+        \node[anchor=south] at (0,0) {$0$};
+        \node[anchor=south] at (2,0) {$1$};
+        \node[anchor=south] at (3,0) {$1/k$};
+        \node[anchor=south] at (5,0) {$\infty$};
+
+    \end{scope}
+
 \end{tikzpicture}
\ No newline at end of file
-- 
cgit v1.2.1

