- Sections and slides rewritten in Swedish; German law and institutions replaced by Swedish/CEPT/ITU equivalents (PTS, SSA, PTSFS 2025:1, SSMFS 2008:18), unverified statements marked "% TODO VERIFY" - New toc: INSTEG, HAREC, UPPGRADERING; section idents are Swedish (see ident-map.tsv) - Exam-question tags, BNetzA question pool, solutions and the German SWL course removed - Static pages, snippets, applets, READMEs and image alt-texts translated - TikZ labels translated; SVG drawings regenerated (drawing 689 still fails to build upstream: it references a missing photo) - Changed from the original: not endorsed by DARC e.V., SSA or PTS Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
34 lines
1.2 KiB
TeX
34 lines
1.2 KiB
TeX
% Author: Dr. Matthias Jung, DL9MJ
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% Year: 2022
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\begin{circuitikz}
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\draw(8,+0.75)
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-| ++(0.5, -0.5)
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to [short] ++(0.5,0) node[inputarrow] {} ++(0,-0.25) coordinate(c2);
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\draw(8,-0.75)
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-| ++(0.5, +0.5)
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to [short] ++(0.5,0) node[inputarrow] {};
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\draw (c2) to [twoportsplit, l ={\footnotesize Demappare}] ++(1,0)
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to [twoportsplit, >, l_={\footnotesize Kanalavkodare}] ++(3,0)
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to [twoportsplit, >, l ={\footnotesize Källavkodare}] ++(1,0)
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to [short] ++ (1.25,0) node[inputarrow] {};
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% Decoration:
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\draw[thick] (9+0.3,0.4) -- ++(0,-0.4);
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\draw[thick] (9+0.1,0.2) -- ++(0.4,0);
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\filldraw (9+0.2,0.3) circle (1pt);
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\filldraw (9+0.4,0.3) circle (1pt);
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\filldraw (9+0.2,0.1) circle (1pt);
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\filldraw (9+0.4,0.1) circle (1pt);
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\draw (9.65,-0.25) node(){\texttt{01}};
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%
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\draw (11.35,+0.25) node(){\tiny\texttt{01+01}};
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\draw (11.65,-0.25) node(){\texttt{01}};
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%
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\draw (13.35,+0.25) node(){\texttt{01}};
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\draw (13.65,-0.25) node(){\tiny\texttt{0101}};
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% Dashed Block:
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\draw[thick, gray, dashed] (8.25,-1) rectangle ++(6.5,2.25);
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\draw[gray] (11.5,1.5) node(){FPGA eller programvara};
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\end{circuitikz}
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