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DAC
2007
ACM
14 years 5 months ago
Variation Resilient Low-Power Circuit Design Methodology using On-Chip Phase Locked Loop
This paper presents a variation resilient circuit design technique for maintaining parametric yield of design under inherent variation in process parameters. We propose to utilize...
Kunhyuk Kang, Kee-Jong Kim, Kaushik Roy
ISCAS
2008
IEEE
118views Hardware» more  ISCAS 2008»
13 years 11 months ago
Parameter variation analysis for voltage controlled oscillators in phase-locked loops
— A new oscillator sensitivity analysis that predicts the impact of parameter variations of a VCO in a PLL is presented in this paper. Sensitivities of an oscillator’s steady-s...
Igor Vytyaz, David C. Lee, Un-Ku Moon, Kartikeya M...
ISCAS
2006
IEEE
109views Hardware» more  ISCAS 2006»
13 years 10 months ago
Dependence of LC VCO oscillation frequency on bias current
– LC-tuned voltage controlled oscillators (LC VCOs) are widely used in high performance phase locked loops (PLLs) and frequency synthesizers due to their high spectral purity. Th...
Ting Wu, Un-Ku Moon, Kartikeya Mayaram