Line 13: Line 13:
  
 
----
 
----
 +
 +
Does anyone know what the trick is for doing 1A and 1c? I know there is a trick because doing integration by parts is just too damn long.
 +
 +
----
 +
 
[[2010_Fall_ECE_438_Boutin|Back to ECE438 Fall 2010 Prof. Boutin]]
 
[[2010_Fall_ECE_438_Boutin|Back to ECE438 Fall 2010 Prof. Boutin]]

Revision as of 14:11, 30 September 2010

Discussion related to midterm 1

Ask your questions here!

Possible formula sheet for exam 1 Add things or suggest items? Side note: the formula sheet on the practice exam seems to be suitable. Will we see something similar?


Question: When the ideal low pass filter has a cutoff of $ \frac{\pi}{6} $, what is the variable for rect(?)? Is it $ rect(\frac{6w}{\pi}) $?

Yes we know it's 202 material but we are getting old =D

I think the LPF is going to be $ rect(w)= rect(\frac{3w}{\pi}) $

Does anyone know what the trick is for doing 1A and 1c? I know there is a trick because doing integration by parts is just too damn long.


Back to ECE438 Fall 2010 Prof. Boutin

Alumni Liaison

Correspondence Chess Grandmaster and Purdue Alumni

Prof. Dan Fleetwood