All-digital frequency synthesizer in deep-submicron CMOS.9780471772552 All-digital frequency synthesizer A frequency synthesizer is an electronic system for generating any of a range of frequencies from a single fixed timebase or oscillator. They are found in many modern devices, including radio receivers, mobile telephones, radiotelephones, walkie-talkies, CB radios, satellite in deep-submicron CMOS (Complementary Metal Oxide Semiconductor) Pronounced "c-moss." The most widely used integrated circuit design. It is found in almost every electronic product from handheld devices to mainframes. . Staszewski, Robert B. and Poras T. Balsara. Wiley-Interscience 2006 261 pages $110.00 Hardcover TK7872 Staszewski, who co-invented and developed the Digital Radio Frequency Processor for a private company, and Balsara (electrical engineering electrical engineering: see engineering. electrical engineering Branch of engineering concerned with the practical applications of electricity in all its forms, including those of electronics. , U. of Texas-Dallas) describe techniques for designing and implementing an all-digital radio-frequency synthesizer synthesizer Machine that electronically generates and modifies sounds, frequently with the use of a digital computer, for use in the composition of electronic music and in live performance. using deep-submicron CMOS technology. Such synthesizers are used as part of a modern wireless transceiver front end of a mobile communications channel, but remain a challenge because they must meet stringent requirements of a low-cost, low-power, and low-voltage monolithic implementation while meeting the phase noise and switching transient specifications. ([c]20062005 Book News, Inc., Portland, OR) |
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