- #1
Chandasouk
- 165
- 0
It's been a while since I took Calc 2 and I am in a Linear Systems and Signals class right now. I'm looking at a solution on how to obtain a zero state response of a discrete time signal, but performing the summation confuses me. Can someone explain the steps they did?
This is part A
http://imageshack.us/photo/my-images/684/partal.jpg/
This is part B
http://imageshack.us/photo/my-images/11/part2sy.jpg/
In Part A, where did the +1 come from?
Also, how would you simplify the first fraction appearing after the equal sign of Ystep?
In Part B, where did the -1 's come from? Originally, h[m] was just (6/5)[itex]\sum[/itex](-1/2)m + (24/5)Ʃ(1/3)m
I have a Final next week on this stuff so, any help would be appreciated.
This is part A
http://imageshack.us/photo/my-images/684/partal.jpg/
This is part B
http://imageshack.us/photo/my-images/11/part2sy.jpg/
In Part A, where did the +1 come from?
Also, how would you simplify the first fraction appearing after the equal sign of Ystep?
In Part B, where did the -1 's come from? Originally, h[m] was just (6/5)[itex]\sum[/itex](-1/2)m + (24/5)Ʃ(1/3)m
I have a Final next week on this stuff so, any help would be appreciated.
Last edited: