ASN8 - How does a CD player work: Difference between revisions

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[[Jodi Hodge|Back to my home page]]
[[Jodi Hodge|Back to my home page]]
These picks show what happens in time and frequency of the process CD player works digitally samples a ac signal.
These picks show what happens in time and frequency of the process CD player works digitally samples a ac signal.
[[Image:impulset.jpg]][[Image:impulsef.jpg]]

[[Image:x_continuous3.jpg]]<math>^.\!</math>[[Image:x_discrete_a.jpg]]=[[Image:x_discrete_a.jpg]]
[[Image:x_continuous3.jpg]]<math>^.\!</math>[[Image:x_discrete_a.jpg]]=[[Image:x_discrete_a.jpg]]
[[Image:x_frequency1b.jpg|thumb]] [[Image:x_discrete_a.jpg]]
[[Image:x_frequency1b.jpg|thumb]] [[Image:x_discrete_a.jpg]]

Revision as of 14:54, 21 December 2009

Back to my home page These picks show what happens in time and frequency of the process CD player works digitally samples a ac signal. File:Impulset.jpgFile:Impulsef.jpg X continuous3.jpgX discrete a.jpg=X discrete a.jpg

X frequency1b.jpg

X discrete a.jpg

X frequency2a.jpg
X frequency3a.jpg
X frequency4a.jpg


X discrete a.jpg*P t.jpg*Lowpass g t.jpg

X step.jpg

P f.jpg
X frequency5.jpg
Lowpass G f.jpg