(New page: ==Part 1== Periodic signal Periodic signal turned Non-Periodic ==Part 2== Non-Periodic Signal Non-Periodic Signal turned Periodic)
 
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==Part 1==
 
==Part 1==
 
Periodic signal
 
Periodic signal
 +
Sampling the signal at a frequency that is a rational multiple of the frequency of the signal will result in a periodic Discrete Time signal. Sampling the signal at a frequency that is not a rational multiple of the frequency of the signal will result in a non-periodic Discrete Time signal.
 +
My all time favorite periodic signal- Sin(t)
 +
[[image: SIN]]
 
Periodic signal turned Non-Periodic
 
Periodic signal turned Non-Periodic
 +
[[image: SINNP]]
 
==Part 2==
 
==Part 2==
 
Non-Periodic Signal
 
Non-Periodic Signal
 +
[[image: NP]]
 
Non-Periodic Signal turned Periodic
 
Non-Periodic Signal turned Periodic
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Y=X
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[[image: NPTP]]

Revision as of 11:41, 12 September 2008

Part 1

Periodic signal Sampling the signal at a frequency that is a rational multiple of the frequency of the signal will result in a periodic Discrete Time signal. Sampling the signal at a frequency that is not a rational multiple of the frequency of the signal will result in a non-periodic Discrete Time signal. My all time favorite periodic signal- Sin(t) File:SIN Periodic signal turned Non-Periodic File:SINNP

Part 2

Non-Periodic Signal File:NP Non-Periodic Signal turned Periodic Y=X File:NPTP

Alumni Liaison

Ph.D. 2007, working on developing cool imaging technologies for digital cameras, camera phones, and video surveillance cameras.

Buyue Zhang