jbl4me Veteran 222 Posts user info edit post |
So...who else is working on the HW...and who else is woefully confused.
I know basically what I am doing, just unsure on the little things...and its pissing me off
for E1a and b...is that sinc function f1, f2 etc is that 1kHz or 1mHz...as in 1e-3 Hz?
[Edited on January 28, 2008 at 11:25 PM. Reason : f] 1/28/2008 11:24:07 PM |
virga All American 2019 Posts user info edit post |
1e-3 hertz would be....millihertz. that's looooooooooooow frequency 1/28/2008 11:38:52 PM |
jbl4me Veteran 222 Posts user info edit post |
Yes I know thats why its bugging me cause it doesn't seem reasonable. But I am looking at the HW and it says sinc(1e-3f)....
Any one know how to do parts c and d here...where you find the power. I was thinking that since the power is given by Watts / Hz then the answer would be simple....maybe ive been working too long.
[Edited on January 28, 2008 at 11:57 PM. Reason : .] 1/28/2008 11:55:25 PM |
jbl4me Veteran 222 Posts user info edit post |
So...does any one have any tips numbers 2 and 3. I emailed the prof and he said to use the integral...but I thought you could do it with only the tables. I would try to describe it but the pics are only in the book and I can't accurately describe... 1/29/2008 6:05:17 PM |
Specter All American 6575 Posts user info edit post |
how does hw3 look? i haven't started on it yet 2/2/2008 2:49:26 PM |