- 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]>
467 B
467 B
*Utan kompressor*
* Tal har kraftiga amplitudvariationer
* Det ger olika stark modulation av signalen
* Delvis kan signalen vara svår att uppfatta hos mottagaren
*Med kompressor*
* En *dynamikkompressor* höjer svaga signaler i förhållande till starka
* Signalen komprimeras med avseende på sina amplitudvariationer
* Ger bättre förståelighet hos mottagaren
* Många radioapparater har idag en inbyggd kompressor