Íomhá:Amfm3-en-de.gif

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Ón Vicipéid, an chiclipéid shaor.

Amfm3-en-de.gif ‎(256 × 200 picteilín, méid comhaid: 285 KB, cineál MIME: image/gif, looped, 32 frames, 3.2 s)

Seo comhad as An Cómhaoin Viciméid. Tá an tuairisc as an leathanach tuairisc Cómhaoin a leanas thíos.
Is stór comhaid meáin Saor é an Cómhaoin Viciméid. Is féidir leat cabhrú.

Achoimriú

Tuairisc
English: Animated diagram illustrating the difference between radio waves modulated by amplitude modulation and by frequency modulation. The vertical axis represents the amplitude (voltage or current) of the signals and the horizontal axis represents time. The top graph, labeled "Signal" is the modulation signal applied to the transmitter, in this simple example a sinusoidal wave. For example it could be an audio signal from a microphone. The middle graph (red) labeled "AM", is the output of an amplitude modulated radio transmitter. The magnitude (voltage or current) of the sinusoidal carrier wave varies with the modulation. The bottom graph (blue) labeled "FM", is the output of an frequency modulated (FM) radio transmitter. The frequency of the carrier wave varies with the modulation.
Español: Imagen animada en la que se muestra la diferencia entre la amplitud modulada y la frecuencia modulada.
Français : Image animée montrant la différence entre un signal modulé en amplitude et un signal modulé en fréquence.
Italiano: Grafico animato che rappresenta l'effetto della modulazione di un segnale sinusoidale trasmesso contemporaneamente su onde modulate secondo l'ampiezza (AM) e secondo la frequenza (FM).
Português: Imagem animada em que mostra-se a principal diferença entre a amplitude modulada e a freqüência modulada.
Deutsch: Animiertes Diagramm, illustriert den Unterschied zwischen Frequenzmodulation (FM) und Amplitudenmodulation (AM).
فارسی: نمودار متحرک تفاوت بین امواج رادیویی که به وسیله دامنه و فرکانس مدوله می شود را نمایش می دهد.
Dáta
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Údar Berserkerus
Ceadúnas
(Athúsáid a bhaint as an gcomhad seo)
Is mise sealbhóir cóipchirt an shaothair seo agus foilsím é faoin gceadúnas seo a leanas:
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sannadh comhroinn araon
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic license.
Is féidir:
  • an saothar seo a roinnt – an saothar seo a chóipeáil, a dháil amach, agus a tharchur
  • an saothar seo a athmheascadh – an saothar seo a oiriúnú
Ach amháin má leantar na coinníollacha seo a leanas:
  • sannadh – Ní mor creidiúint a thabhairt leis an saothar, faoi mar a shonraigh an údar nó tabharthóir an ceadúnais (ach ná húsáid modh a thugann le fios go thacaíonn sé/sí tú féin nó an úsáid a bhaineann tú as an saothar).
  • comhroinn araon – Má athraíonn tú nó síneann tú amach an saothar seo, ní féidir é a dháileadh ach amhaín faoin gceadúnas céanna nó ceann cosúil leis an gceann seo.

Captions

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Animated graph illustrating amplitude modulation and frequency modulation

Items portrayed in this file

taispeánann sé/sí

dáta a bunaíodh

26 Deireadh Fómhair 2008

MIME type Béarla

image/gif

checksum Béarla

6f651af667198e02ae0c78c1969956a985065a4c

determination method Béarla: SHA-1 Béarla

data size Béarla

291,723 Beart

fad ama

3.2000000000000015 soicind

airde

200 picteilín

leithead

256 picteilín

Stair chomhaid

Cliceáil ar dáta/am chun an comhad a radharc mar a bhí sé ag an am sin.

Dáta/AmMionsamhailToisíÚsáideoirNóta tráchta
faoi láthair03:15, 7 Nollaig 2008Mionsamhail do leagan ó 03:15, 7 Nollaig 2008256 × 200 (285 KB)Esurnir~commonswiki{{Information |Description= |Source= |Date= |Author= |Permission= |other_versions= }}
12:45, 9 Samhain 2008Mionsamhail do leagan ó 12:45, 9 Samhain 2008256 × 200 (84 KB)Berserkerus{{Information |Description= |Source= |Date= |Author= |Permission= |other_versions= }}
13:04, 26 Deireadh Fómhair 2008Mionsamhail do leagan ó 13:04, 26 Deireadh Fómhair 20081,000 × 700 (507 KB)Berserkerus{{Information |Description= {{en|Animated diagram representing the difference between radio waves modulated by amplitude and by frequency.}} {{es|Imagen animada en la que se muestra la diferencia entre la amplitud modulada y la frecuencia modulada.}} {{fr

Tá nasc chuig an gcomhad seo ar na leathanaigh seo a leanas:

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