File:FM Message and Carrier.svg

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FM_Message_and_Carrier.svg‎ (SVG file, nominally 600 × 260 pixels, file size: 17 KB)

Description

A graph showing a message and carrier signal for an FM transmission. The signals are given respectively as:

$x_m(t)=0.65 \left[ 0.2 \sin(t) + 0.5 \cos(2 t) + \cos(4.5 t) \right]\,$
$x_c(t)=A \cos(2 \pi f_c)\,$

where

$A=2\,$
$f_c=3\,$

Date

16 February 2008(2008-02-16)

Source

self-made in Inkscape

Author

Inductiveload

Permission
(Reusing this image)

I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide.

In case this is not legally possible:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	13:01, 16 February 2008		600×260 (17 KB)	Inductiveload (talk \| contribs)	({{Information \|Description= \|Source= \|Date= \|Author= \|Permission= \|other_versions= }} )
	12:57, 16 February 2008		600×260 (17 KB)	Inductiveload (talk \| contribs)	({{Information \|Description= \|Source= \|Date= \|Author= \|Permission= \|other_versions= }} )
	12:43, 16 February 2008		600×260 (17 KB)	Inductiveload (talk \| contribs)	({{Information \|Description= \|Source= \|Date= \|Author= \|Permission= \|other_versions= }} )
	12:37, 16 February 2008		600×260 (17 KB)	Inductiveload (talk \| contribs)	({{Information \|Description=A graph showing a message and carrier signal for an FM transmission. The signals are given respectively as: <math>x_m(t)=0.2 \sin(t) + 0.5 \cos(2 t) + \cos(4.5 t); <math>x_c(t)=A \cos(2 \pi f_c); where <math>A=2\,</math> <ma)