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amplitude modulation

in amplitude modulation, the amplitude (signal strength) of the carrier wave is varied in proportion to the waveform being transmitted
Thing general Q183755
amplitude modulation
Orion 8 · Public Domain · Wikimedia
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Summary

amplitude modulation ranks in the top 2% of general entities by monthly Wikipedia readership (2,783 views/month).[1]

Key Facts

  • Subclass of: modulation[2]
  • Has use: AM broadcasting[3]
  • Commons category: Amplitude modulation[4]
  • Opposite of: frequency modulation[5]
  • Topic's main category: Category:Amplitude modulation[6]

Why It Matters

amplitude modulation has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[7] It is known by 76 alternative names across languages and contexts.[8]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [7] ↑ . Wikidata sitelinks. wikidata.org.
  3. [8] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). amplitude modulation. Retrieved October 15, 2026, from https://4ort.xyz/entity/amplitude-modulation
MLA “amplitude modulation.” 4ort.xyz Knowledge Graph, 4ort.xyz, 15 Oct. 2026, https://4ort.xyz/entity/amplitude-modulation.
BibTeX @misc{4ortxyz_amplitude-modulation_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{amplitude modulation}}, year = {2026}, url = {https://4ort.xyz/entity/amplitude-modulation}, note = {Accessed: 2026-10-15}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): amplitude modulation — https://4ort.xyz/entity/amplitude-modulation (retrieved 2026-10-15)

Canonical URL: https://4ort.xyz/entity/amplitude-modulation · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 20w ago · Twofivesixbot bot · 2026-05-24 view diff on Wikidata ↗
    Opposite of → frequency modulation
    Subclass of → —
    Has use → AM broadcasting
    Local thumb → —
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ National library of israel j9u id: 987007294867805171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.