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.
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Monday, September 22, 2008
Hitting the Nail on the Head
If only the same applied to hair! Yeah, yeah, I know, those of you who have hair growing out of the middle of your foreheads and shampoo everyday and shake your mane in slow motion like some newbie, eager-to-impress shampoo model, every time you go into an inhabited room, tell me how expensive barber shops have become these days, but I would rather be poor and good-lucking than well, whatever the opposite of that is.
Don't base your image of me from the now infamous cult Mimicry video. That seems (sic) light years away at this point in time. I had an extreme haircut soon after and have had plenty of shaves since then. As a result of the uniformity of the extreme haircut in all directions, hair is now growing out of the sides like spaghetti out of the dish of some overestimating Italian housewife when she calls guests over. A hat (cap for all you British English freaks) makes me think I possess the curls of a Greek God (not the European ones, but American fraternity brothers), and then I need to start biting my nails again, to appear more intellectual (scratch the more).
A simple question for all my nail "biting" (notwithstanding the content of this blog on most occasions) readers out there? Is it just me, or do all/some of you love to nibble on the area where the skin transforms into nail. I assume it's a lot like visiting Kanyakumari (which by the way is a super sexy name; I always envision a lady with a dark Mermaid-type body, with luscious lips and a South Indian accent when I hear the name) - the southern most point of India - you just wished you could go further (no vulgar pun intended, only the clean type in this case).
At most times, I am blamed and subsequently reprimanded (yeah yeah even now, just the people have changed from one generation of family elders to the next and now to Ms. R) for something as blase (I don't' know how to get the accented 'e' on Macs and I am too lazy to look around) and general as "biting your fingers" when in fact, I am striving for a bit more in Kanyakumari (again, only the clean type of pun intended) or just stoking my "exploristic" ego by caressing my naturally manicured nails with the edge of my teeth. Think about it. It is like taking your greater sensitive index finger and actually going over the borders of the Deccan Plateau on a 3-D terrain map of India. Actually, when people say they need some alone time, or for the pinker ones "me time", I suspect they just want to, yes, touch themselves, but only on the ridge of their teeth.
I will leave you with a question that I am sure will shape your nails and file them too. If Columbus or Magellan had ever been stopped in their tracks such, do you think GPS companies would be naming their products after these guys today?
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