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In the third lecture, we obtained the CT Fourier transform of the "comb" and "rep" functions. We also defined the DT Fourier transform and computed the DTFT of a complex exponential. | In the third lecture, we obtained the CT Fourier transform of the "comb" and "rep" functions. We also defined the DT Fourier transform and computed the DTFT of a complex exponential. | ||
| + | Students do not seem at all happy about the switch from frequency in radians per time unit to frequency in hertz... | ||
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Previous: [[Lecture2ECE438F10|Lecture 2]]; | Previous: [[Lecture2ECE438F10|Lecture 2]]; | ||
Next: [[Lecture4ECE438F10|Lecture 4]] | Next: [[Lecture4ECE438F10|Lecture 4]] | ||
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[[ 2010 Fall ECE 438 Boutin|Back to 2010 Fall ECE 438 Boutin]] | [[ 2010 Fall ECE 438 Boutin|Back to 2010 Fall ECE 438 Boutin]] | ||
Revision as of 10:47, 27 August 2010
Lecture 3 Blog, ECE438 Fall 2010, Prof. Boutin
Friday August 27, 2010.
In the third lecture, we obtained the CT Fourier transform of the "comb" and "rep" functions. We also defined the DT Fourier transform and computed the DTFT of a complex exponential.
Students do not seem at all happy about the switch from frequency in radians per time unit to frequency in hertz...
Previous: Lecture 2; Next: Lecture 4
