Design of a Linear LC Digitally Controlled Oscillator Using Topographical Field Maps [PDF]
, 2019 The purpose of this thesis was to present a novel perspective on how to design extremely linear digitally controlled oscillators. This was achieved by introducing a new concept known as linearity field maps.
Abdullah, Shakeeb
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Analysis and Design of a Multimode Digitally Controlled Oscillator in 22nm CMOS for UWB Applications [PDF]
embargoed_20280910La tecnologia UWB sta vivendo un rinato interesse grazie alle sue elevate prestazioni in applicazioni a corto raggio: comunicazioni sicure, localizzazione e RADAR.
CICUTTO, THOMAS
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High resolution millimeter wave digitally controlled oscillator with reconfigurable distributed metal capacitor passive resonators [PDF]
, 2014 A novel and useful millimeter-wave digitally controlled oscillator (DCO) that achieve a tuning range greater than 10% and fine frequency resolution less than 1 MHz.
Long, J.R. (author) +5 more
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Design of a 3 GHz fine resolution LC DCO [PDF]
, 2017 In this thesis, the design of a fine resolution LC digitally controlled oscillator (DCO) is introduced. Two NMOS varactor banks are used to achieve 12 bits medium and fine frequency tuning.
Zhao, Xuming, active 21st century
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A 0.5~0.7 V LC Digitally Controlled Oscillator Based on a Multi-Stage Capacitance Shrinking Technique [PDF]
, 2019 This paper presents a 2.4 GHz LC digitally controlled oscillator (DCO) at near-threshold supplies (0.5~0.7 V). It was a challenge to achieve a low voltage, low power, and high resolution simultaneously. DCOs with metal oxide semiconductor (MOS) varactors
Xin Wang +6 more
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A Power-Scalable DCO for Multi-Standard GSM/WCDMA Frequency Synthesizers [PDF]
, 2014 A Digitally Controlled Oscillator (DCO) whose power consumption can be reconfigured while maintaining an almost constant phase-noise figure-of-merit (FoM). This is achieved by using either a single-switch-pair or a complementary (i.e., double-switch-pair)
Liscidini, Antonio +4 more
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Design and simulation of 12-bit 1GHz digitally controlled oscillator [PDF]
Throughout history, electronic engineers have been known for modifying or changing fundamental circuit building blocks to keep up with evolving technology.
Kubel, James I.
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Design of High Frequency, Low Phase Noise LC Digitally Controlled Oscillator for 5G Intelligent Transport Systems [PDF]
, 2019 This paper presents the design, simulation, and measurements of a low power, low phase noise 10.25–11.78 GHz LC digitally controlled oscillator (LC DCO) with extended true single phase clock (E-TSPC) frequency divider in 130 nm complementary metal–oxide ...
Navickas, Romualdas +3 more
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High-Resolution mm-wave Digitally Controlled Oscillator in CMOS [PDF]
All-digital PLLs promise flexible and precise frequency modulation continous-wave(FMCW) radar signal signal for 77GHz radar applications. Such PLLs require digitally-controlled oscillators(DCO) with wide frequency tuning range and high resolution to ...
Wang, Yunqi
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An HDL model of a digitally controlled oscillator for rapid digital PLL prototyping [PDF]
, 2017 © 2017 IEEE. Simulating digitally-controlled oscillators (DCOs) presents a challenging trade-off between the accuracy and the speed. Simplistic DCO simulations have been pursued, but had limitations with nonideal effects. Here, an event-driven behavioral
B. Nikolic +3 more
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