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Digitally controlled oscillator

Known as: DCO, Digitally-controlled oscillator 
A digitally controlled oscillator or DCO is a hybrid digital/analogue electronic oscillator used in synthesizers. The name is analogous with "voltage… 
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Related topics

Related topics

12 relations
Analog signalComparatorDigital dataDigital-to-analog converter

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Performance Optimization of Poultry Farm ByUsing Instrumentation with Help of EmbeddedAutomation
This paper describes that the measurement of different parameters at the poultry farm such as temperature, humidity, level of… 
2013
2013
A Negative Feedback Looped Voltage-Controlled Ring Oscillator With Frequency Voltage Converter
This paper proposes a negative feedback looped voltage-controlled ring oscillator (VCRO) with a frequency voltage converter (FVC… 
2012
2012
A 4.1-to-6.5GHz transformer-coupled CMOS quadrature digitally-controlled oscillator with quantization noise suppression
  • S. ZhengH. Luong
  • IEEE Radio Frequency Integrated Circuits…
  • 2012
  • Corpus ID: 16641686
A wideband quadrature digitally-controlled oscillator (QDCO) operates in Class-C mode with embedded phase shifters for better… 
2010
2010
A calibration-free 800MHz fractional-N digital PLL with embedded TDC
Digital Phase-Locked Loops (DPLLs), which are amenable to CMOS process scaling, have recently been demonstrated for both wireless… 
2010
2010
Low Power CMOS Digitally Controlled Oscillator
Here, two new designs of CMOS digitally controlled oscillators (DCO) for low power application have been proposed. First design… 
2009
2009
A 5.9 GHz LC-based digitally controlled oscillator with high frequency resolution using novel varactor pairs
This paper reports an LC-based digitally controlled oscillator (DCO) using novel varactor pairs. Proposed DCO has high frequency… 
Highly Cited
2008
Highly Cited
2008
A 350 $\mu$ W CMOS MSK Transmitter and 400 $\mu$W OOK Super-Regenerative Receiver for Medical Implant Communications
Recent advances in the medical field are spurring the need for ultra-low power transceivers for wireless communication with… 
2008
2008
A 12-bit digitally controlled oscillator with low power consumption
In this paper, a low power and low jitter 12-bit CMOS digitally controlled oscillator (DCO) design is presented. The CMOS DCO is… 
2005
2005
A first RF digitally-controlled oscillator for SAW-less TX in cellular systems
A first digitally-controlled oscillator for mobile stations is presented. Combining a MTM capacitor and two NMOS transistor… 
2005
2005
A 100 /spl mu/W, 1.9GHz oscillator with fully digital frequency tuning
A 1.9GHz CMOS digitally controlled oscillator (DCO) is designed in a standard 0.13/spl mu/m process, targeting ultra low power… 
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