(Question)
Line 1: Line 1:
 
== Question ==
 
== Question ==
  
 +
A signal x(t)
  
<math> f(x) = 0  --->    -2 \leqq x \leqq -1 </math>
+
1) x(t) is real
  
 +
2) x(t) is odd
  
<math> f(x) = x  --->    -1 \leqq x  \leqq  1 </math>
+
3) peak to peak value of 6
  
 +
4) x(t) is periodic with period T = 4
  
<math> f(x) = 0 --->    1 \leqq x  \leqq  2 </math>
+
5) a0 = 0
 
+
 
+
<math> f(x+4)=f(x) </math>
+
 
+
  
 
== Answer ==
 
== Answer ==

Revision as of 16:43, 26 September 2008

Question

A signal x(t)

1) x(t) is real

2) x(t) is odd

3) peak to peak value of 6

4) x(t) is periodic with period T = 4

5) a0 = 0

Answer

+ oe 0 B .B " P oe B  P .B  P .B " " P P oe $PÎ# Þ ! ( a b ( a b ( P P P !

Alumni Liaison

Prof. Math. Ohio State and Associate Dean
Outstanding Alumnus Purdue Math 2008

Jeff McNeal