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50ohm-contents-dl/contents/slides/noise_reduction.md
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SuperminarenandClaude Sonnet 5.5 f7fa8cfbc1 Swedish adaptation: Instegscertifikat and HAREC content
- 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)
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Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
2026-10-10 15:03:03 +02:00

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Markdown

<left>
* Mottagningssignalen störs av brus eller pulser
* Svag signal med brusinslag
* Tändgnistor, switchade nätaggregat, maskiner osv.
</left>
<right>
* Noise Reduction (*NR*)
* $\rightarrow$ Skiljer aktivt nyttosignal från brus
* Noise Blanker (*NB*)
* $\rightarrow$ Tar bort impulsartade störningar
</right>