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The raised-cosine filter is a filter frequently used for pulse-shaping in digital modulation due to its ability to minimise intersymbol interference (ISI). Its name stems from the fact that the non-zero portion of the frequency spectrum of its simplest form ( ) is a cosine function, 'raised' up to sit above the (horizontal) axis.
Asian. 6.0%. Native American or Alaska Native. 2.9%. Native Hawaiian or Other Pacific Islander. 0.2%. The first United States census in 1790 classed residents as free White people (divided by age and sex), all other free persons (reported by sex and color), and enslaved people.
10-year fixed rate — 6.28%. 5/1 ... the Federal Reserve kept the federal funds target interest rate steady at a 23-year high of 5.25% to 5.50%, marking the seventh consecutive time the Fed's ...
1% rule. In Internet culture, the 1% rule is a general rule of thumb pertaining to participation in an Internet community, stating that only 1% of the users of a website actively create new content, while the other 99% of the participants only lurk. Variants include the 1–9–90 rule (sometimes 90–9–1 principle or the 89:10:1 ratio ), [1 ...
Rates on certificates of deposits are expected to come down from today's historic highs soon, but you still earn strong yields of up to 10 times the 0.45% national average of a traditional savings ...
Aron Ralston. Aron Lee Ralston (born October 27, 1975) is an American mountaineer, mechanical engineer, and motivational speaker, known for surviving a canyoneering accident by cutting off part of his own right arm. On April 26, 2003, during a solo descent of Bluejohn Canyon in southeastern Utah, he dislodged a boulder, pinning his right wrist ...
Off-price is a trading format based on discount pricing. Off-price retailers are independent of manufacturers and buy large volumes of branded goods directly from them. The off-price retail model relies on the purchase of over-produced, or excess, branded goods at a lower price, thus being able to sell to consumers at a discount compared to ...
The Bell Boeing V-22 Osprey is an American multi-mission, tiltrotor military aircraft with both vertical takeoff and landing ( VTOL) and short takeoff and landing ( STOL) capabilities. It is designed to combine the functionality of a conventional helicopter with the long-range, high-speed cruise performance of a turboprop aircraft.