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pro vyhledávání: '"Tekla S. Perry"'
Autor:
Tekla S. Perry
Publikováno v:
IEEE Spectrum. 60:24-31
Publikováno v:
IEEE Spectrum. 59:5-13
Autor:
Tekla S. Perry
Publikováno v:
IEEE Spectrum. 59:24-29
Autor:
Tekla S. Perry
Publikováno v:
IEEE Spectrum. 59:16-17
Autor:
Tekla S. Perry
Publikováno v:
IEEE Spectrum. 58:48-53
Its cousin, lossy compression, is easier to comprehend. Lossy algorithms are used to get music into the popular MP3 format and turn a digital image into a standard JPEG file. They do this by selectively removing bits, taking what scientists know abou
Autor:
Tekla S. Perry
Publikováno v:
IEEE Spectrum. 57:46-51
It was 1995. Advances in chip technology continued apace with Moore's Law, the observation that the number of transistors on a chip doubles roughly every two years, generally because of the shrinking size of those transistors.
Autor:
Peter Adams, Tekla S. Perry
Publikováno v:
IEEE Spectrum. 56:44-51
IT WAS 1975, and Kurt Petersen was a smart young researcher, fresh out of the Ph.D. program in electrical engineering at MIT and working in the optics group at IBM's Almaden, Calif., research center. And he was bored. Roaming the massive complex one
Publikováno v:
IEEE Spectrum. 56:16-20
If you're in North America, or anywhere else that uses 110-volt AC power, you'll need a step-up transformer to feed your terminal with 220-V AC power (unless you've managed to obtain a native U.S. version, of course!). If all goes well, you'll be abl
Autor:
Tekla S. Perry
Publikováno v:
IEEE Spectrum. 55:46-51
AS I DRIVE THROUGH THE VINEYARD-COVERED HILLS OF SAN LUIS OBISPO, CALIF. , THE TINY GLOBAL POSITIONING SYSTEM receiver in my phone works with Google Maps to alert me to upcoming turns. The app reassures me that I’ll arrive at my destination on time
Autor:
Tekla S. Perry
Publikováno v:
IEEE Spectrum. 58:17-17