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authorAndreas Müller <andreas.mueller@ost.ch>2021-09-10 18:06:24 +0200
committerAndreas Müller <andreas.mueller@ost.ch>2021-09-10 18:06:24 +0200
commitc919d7e1f0da6c9558b5feb995ad66f065498a69 (patch)
treea6c522dfeda864325cf65692ed731befba7582df /buch/papers/reedsolomon
parentMerge pull request #102 from michael-OST/master (diff)
downloadSeminarMatrizen-c919d7e1f0da6c9558b5feb995ad66f065498a69.tar.gz
SeminarMatrizen-c919d7e1f0da6c9558b5feb995ad66f065498a69.zip
more formatting perfection
Diffstat (limited to 'buch/papers/reedsolomon')
-rw-r--r--buch/papers/reedsolomon/codebsp.tex25
-rw-r--r--buch/papers/reedsolomon/decohnefehler.tex2
2 files changed, 14 insertions, 13 deletions
diff --git a/buch/papers/reedsolomon/codebsp.tex b/buch/papers/reedsolomon/codebsp.tex
index 5d3daa5..037fba7 100644
--- a/buch/papers/reedsolomon/codebsp.tex
+++ b/buch/papers/reedsolomon/codebsp.tex
@@ -119,17 +119,18 @@ in die von $a$ abhängige Schreibweise
\index{Einheitswurzel, primitiv}%
Wenn wir jetzt Zahlen von $\mathbb{F}_{11}$ an Stelle von $a$ einsetzen, erhalten wir
\begin{center}
-\begin{tabular}{c c c c c c c}
-$a = 1$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1, 1, 1, 1, 1, 1, 1, 1, 1, 1\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$ \\
-$a = 2$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1, 2, 4, 8, 5, 10, 9, 7, 3, 6\}$ & $ = $ & $\mathbb{F}_{11}\setminus\{0\}$ \\
-$a = 3$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1, 3, 9, 5, 4, 1, 3, 9, 5, 4\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$ \\
-$a = 4$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1, 4, 5, 9, 3, 1, 4, 5, 9, 3\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$ \\
-$a = 5$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1, 5, 3, 4, 9, 1, 5, 3, 4, 9\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$ \\
-$a = 6$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1, 6, 3, 7, 9, 10, 5, 8, 4, 2\}$ & $ = $ & $\mathbb{F}_{11}\setminus\{0\}$ \\
-$a = 7$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1, 7, 5, 2, 3, 10, 4, 6, 9, 8\}$ & $ = $ & $\mathbb{F}_{11}\setminus\{0\}$ \\
-$a = 8$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1, 8, 9, 6, 4, 10, 3, 2, 5, 7\}$ & $ = $ & $\mathbb{F}_{11}\setminus\{0\}$ \\
-$a = 9$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1, 9, 4, 3, 5, 1, 9, 4, 3, 5\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$ \\
-$a = 10$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1, 10, 1, 10, 1, 10, 1, 10, 1, 10\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$. \\
+\def\s{\phantom{0}}
+\begin{tabular}{c c c c c c l}
+$a = \s1$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1,\s1,\s1,\s1,\s1,\s1,\s1,\s1,\s1,\s1\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$ \\
+$a = \s2$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1,\s2,\s4,\s8,\s5,10,\s9,\s7,\s3,\s6\}$ & $ = $ & $\mathbb{F}_{11}\setminus\{0\}$ \\
+$a = \s3$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1,\s3,\s9,\s5,\s4,\s1,\s3,\s9,\s5,\s4\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$ \\
+$a = \s4$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1,\s4,\s5,\s9,\s3,\s1,\s4,\s5,\s9,\s3\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$ \\
+$a = \s5$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1,\s5,\s3,\s4,\s9,\s1,\s5,\s3,\s4,\s9\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$ \\
+$a = \s6$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1,\s6,\s3,\s7,\s9, 10,\s5,\s8,\s4,\s2\}$ & $ = $ & $\mathbb{F}_{11}\setminus\{0\}$ \\
+$a = \s7$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1,\s7,\s5,\s2,\s3,10,\s4,\s6,\s9,\s8\}$ & $ = $ & $\mathbb{F}_{11}\setminus\{0\}$ \\
+$a = \s8$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1,\s8,\s9,\s6,\s4, 10,\s3,\s2,\s5,\s7\}$ & $ = $ & $\mathbb{F}_{11}\setminus\{0\}$ \\
+$a = \s9$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1,\s9,\s4,\s3,\s5,\s1,\s9,\s4,\s3,\s5\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$ \\
+$a = 10$ & $\Rightarrow$ & $\{a^i | 0 \le i \le 10\}$ & $=$ & $\{1, 10,\s1,10,\s1, 10,\s1, 10,\s1, 10\}$ & $\neq$ & $\mathbb{F}_{11}\setminus\{0\}$. \\
\end{tabular}
\end{center}
%\begin{center}
@@ -164,7 +165,7 @@ Für die Codierung setzen wir alle Zahlen in $\mathbb{F}_{11}\setminus\{0\}$ nac
\begin{tabular}{c}
$m(8^0) = 4 \cdot 1^5 + 7 \cdot 1^4 + 2 \cdot 1^3 + 5 \cdot 1^2 + 8 \cdot 1^1 + 1 = 5$ \\
$m(8^1) = 4 \cdot 8^5 + 7 \cdot 8^4 + 2 \cdot 8^3 + 5 \cdot 8^2 + 8 \cdot 8^1 + 1 = 3$ \\
- \vdots \\
+ \vdots \\[5pt]
$m(8^9) = 4 \cdot 7^5 + 7 \cdot 7^4 + 2 \cdot 7^3 + 5 \cdot 7^2 + 8 \cdot 7^1 + 1 = 4$
\end{tabular}
\end{center}
diff --git a/buch/papers/reedsolomon/decohnefehler.tex b/buch/papers/reedsolomon/decohnefehler.tex
index 30aa97a..bb5656b 100644
--- a/buch/papers/reedsolomon/decohnefehler.tex
+++ b/buch/papers/reedsolomon/decohnefehler.tex
@@ -53,7 +53,7 @@ Daraus erhalten wir
\begin{center}
-\begin{tabular}{| c | c c | c | r r |}
+\begin{tabular}{| c | r r | c | r r |}
\hline
$k$ & $a_i$ & $b_i$ & $q_i$ & $c_i$ & $d_i$\\
\hline