Envelope, carrier and beat frequency equations?

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The discussion focuses on the equations for calculating carrier, envelope, and beat frequencies. A user initially inquires about these equations and is directed to Wikipedia for information. The user later confirms they found the necessary equations on the Wikipedia page. The conversation highlights the usefulness of online resources for technical information. Overall, the exchange emphasizes the importance of accessible educational content.
izzy93
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Hello,

What are the equations used to calculate the carrier, envelope and beat frequencies?

Thanks
 
Physics news on Phys.org
cheers, yeah managed to find ones in the end, but that page's got it all, thanks
 

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