White noise is a random signal (or process) with a flat power spectral density. In other words, the signal's power spectral density has equal power in any band, at any center frequency, having a given bandwidth. White noise is considered analogous to white light which contains all frequencies.

Who am I?

Neo-hippie cinephile. Follower of the great Jim Morrison who once said "If the doors of perception are cleansed, everything would appear to man as it truly is, infinite."

Thursday, June 04, 2009

Four Thumps UP!

I have just watched Pixar's latest creation - UP and there is this unfathomable levity in me suddenly. A spring has materialized in me from somewhere and I want to shed my lazy inhibitions and springhop down the street like Jim Carrey. I want to flashforward to graduation and go work for Pixar, even if I get offered only a sweeper's job. Screw realism when you can create such UPlifting art that, with its million colors wows the kids, and with its story inspires the adults. I can skip meals and go watch it again, and again, and again I think. This is not really a blogpost. It is just an expression of joy that I have to share, even if it materializes in the spray of just a few words here and there. Films like this can cure alcoholism and chronic depression. Governments should cut healthcare budgets and use the money to support Pixar. OK fine, I'll stop before you think I have gone crazy (but really so that I can go hopskipping down the road :D).

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