finding Fourier Series.
- To: mathgroup at smc.vnet.net
- Subject: [mg63837] finding Fourier Series.
- From: bd satish <bdsatish at gmail.com>
- Date: Wed, 18 Jan 2006 02:39:06 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
Hi buddies, Which command (in MATHEMATICA) should I use to evaluate the so-called Discrete-Time Fourier Series ? Another bug: --- The command FOURIER[ { list } ] finds the FFT (Fast Fourier Transform) of a list. How can I evaluate FFT symbolically (instead of a numerical list ) ? Specifically , find the FFT of a^n * UnitStep[n] , n belongs to integer and Abs[a] < 1
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- From: "Carl K. Woll" <carlw@wolfram.com>
- Re: finding Fourier Series.