# Fourier Analyst

Fourier Analysis is a mathematical tool which can do a number of things: separate out signals from noise; help identify patterns or trends in data; filter out all unwanted data and focus on a single signal; use approximations to make generalizations; make approximations of real world signals (think electronic music); combine harmonics to get a stronger signal. That's what I'll be trying to do here!! Won't you join me with your comments?

## Thursday, September 10, 2009

### 09-09-09

The world did not end yesterday, despite what predictions you may have seen on YouTube. I waited until it was "today" all over the world before announcing this, just in case. While I have never bought into numerology or astrology, the significance of this calendrical anomaly has caused me to stop and think a minute.

It represents the last set of repeating, single-digit dates that we'll see for almost a century(next one is January 1, 2101).

No matter how your culture writes the date, in the Gregorian calendar, it is the same all over the world. (In Europe for example we write date-month-year, in the US we write month-date-year, in some computer programs, data is sorted year-month-date.

Lots of folks got married yesterday. I mean LOTS of folks, all over the world. No excuses for those husbands to forget their anniversaries!

A few lucky children in the world turned 9 years old yesterday. Some of them even got their pictures in the paper because of it. How cool is that!

Apple iTunes 9 was launched yesterday. This new version supports Blue-ray technology. I know a number of technogeeks are celebrating.

All 13 albums of the Beatles were digitally remastered and released yesterday. Anyone got €200 to spare (about US\$ 300) ? Now for me, this is reason to celebrate! And the video game the Beatles Rock Band was also released, for those who want to try and imitate these legends.

The significance of the number nine should also be examined. It is known that if 9 is multiplied by any other number, from 2 to 9, the two digits of the answer will add up to nine. For instance, 2 x 9 = 18. 18, made up of 1 and 8. (OK, yes, I am a math geek.)

Tim Burton released his new film "9," an animated tale about the apocalypse, yesterday. It is supposed to be the next cult hit.

In some cultures 9 is lucky, but in some it is just the opposite. For instance, in China, nine is associated with long life due to its similarity in pronunciation to the local word for long-lasting. While in Japan, the word for nine is a homophone of the word for suffering, so the number is considered highly unlucky.

One thing you couldn't do yesterday is look for LOLcats. It was declared A Day Without Cats. But you can find them again today!

Numerologists (please note, these are not scientists!) believe that mystical significance or vibrations can be assigned to each numeral one through nine, and different combinations of the digits produce tangible results in life depending on their application. As the final numeral, the number nine holds special rank. It is associated with forgiveness, compassion and success on the positive side as well as arrogance and self-righteousness on the negative. I have not yet heard their self-congratulations on how right they were...

Google, in its new tradition of creating logos for various occasions, marked the event at 9:09 in the US with a special logo . Some folks consider this further proof that Google is run by aliens.

Some biblical mystics also weighed in on this date as being very auspicious, as it is the upside-down number of "the beast" - satan = 666.

Internet marketing got a "boost" yesterday. Not sure if this is a good thing, but Stompernet has reduced its membership fee from \$800 to \$1.99 per month.

There was nothing significant that I noticed in my life yesterday. but if you had something in yours, please let me know.

Tom Degan's Daily Rant said...

I realize that the times we live in are just too damned weird to focus any degree of attention on a rock 'n' roll band that released its final recording forty-years-ago last month - two of whose members are gone from our midst. Think about it. In 1969, at the height of all that was going on then, any columnist who would have devoted a entire page to the greatness of the Paul Whiteman Orchestra would have been laughed out of the business. But this isn't just any band we're talking about here. With the exception of the President's address to a joint session of Congress last night, I didn't spend much time yesterday focusing on affairs of state. September 9, 2009 belonged to the Beatles.

Yesterday marked the long-awaited release of a box set containing all fourteen albums recorded by the Fab Four between the years 1962 and 1970. What makes this package different from what has previously been available is the fact that the engineers at EMI (the studio in London where they did most of their work) have digitally remastered the recordings from the original multi-track tapes. It was like listening to them for the first time all over again. The Beatles have never sounded better - I didn't even think that was possible!

Let me attempt the impossible and sum up the Beatles' message in one sentence: We are the makers of our own dreams. That works for me.

Dream. Dream away.

http://www.tomdegan.blogspot.com

Tom Degan
Goshen, NY

Jen of A2eatwrite said...

Nothing significant on this end, but I can't resist:

"It's the one after nine-oh-nine!"

Goofball said...

I missed it...nothing special yesterday.

A lot of people had indeed suggested to us though that we should get married yesterday rather than past June.

Jeff said...

I just now noticed that you were blogging again after taking a break. Welcome back. I like your "geeky" perspective on things. ;b

anno said...

Another nothing significant here... just the usual craziness