(GUESS THE PERIODIC SIGNAL)
(GUESS THE PERIODIC SIGNAL)
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2. <math>x(t)\!</math> has a fundamental period of <math>T = 9\!</math>
 
2. <math>x(t)\!</math> has a fundamental period of <math>T = 9\!</math>
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 +
 
3. The Pk-Pk of the function is 10.
 
3. The Pk-Pk of the function is 10.
4. The function is offset by a value of +1
+
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+
  
 +
4. The function is offset by a value of +1
 +
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== ANSWER ==
 
== ANSWER ==
 
<math>5cos(\frac{2\pi}{9}t)+1\!</math>
 
<math>5cos(\frac{2\pi}{9}t)+1\!</math>

Revision as of 13:10, 25 September 2008

GUESS THE PERIODIC SIGNAL

1. $ x(t)\! $ is an $ odd\! $ function.

2. $ x(t)\! $ has a fundamental period of $ T = 9\! $

3. The Pk-Pk of the function is 10.

4. The function is offset by a value of +1

ANSWER

$ 5cos(\frac{2\pi}{9}t)+1\! $

Alumni Liaison

Correspondence Chess Grandmaster and Purdue Alumni

Prof. Dan Fleetwood