Find x(t) from a x(-2t+1)

  • Thread starter baby_1
  • Start date
  • #1
142
5
Hello
here is the x(-2t+1). i want to know how can find the x(t) diagram from this picture?
81_1346759346.jpg
 

Answers and Replies

  • #2
35,388
11,730
Take t=1 for example: You know that 1=x(-2*1+1)=x(-1).
Does that help?
 
  • #3
uart
Science Advisor
2,776
9
Hello
here is the x(-2t+1). i want to know how can find the x(t) diagram from this picture?
81_1346759346.jpg

Hi baby_1, try taking it in baby steps :wink: One simple transformation at a time.

- See if you can deduce what x(-2t) would be. Hint x(-2t+1) = x(-2(t-0.5)).

- From there you can probably figure out x(2t).

- From there you can try to deduce what x(t) will look like.
 
Last edited:
  • #4
142
5
Dear mfb
Thanks it helps me to solve many problems
here is the answer
51_1346762037.jpg

i want to know the step to extarct x(t) from the scaled and shifted function x(-2t+1)

Thanks
 
  • #5
142
5
Thank you very much uart it solved fine.(sorry for basic question :) )
 

Related Threads on Find x(t) from a x(-2t+1)

  • Last Post
Replies
14
Views
746
Replies
3
Views
3K
  • Last Post
Replies
5
Views
982
Replies
6
Views
5K
  • Last Post
Replies
1
Views
1K
  • Last Post
Replies
5
Views
26K
  • Last Post
Replies
3
Views
1K
  • Last Post
Replies
1
Views
4K
Top