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Analysis And Design Of Quadrature Oscillators Chris J. M. Verhoeven, Igor M. Filanovsky, Jorge R. Fernandes, Luis B. Oliveira, Manuel M. Silva
Publisher: Springer

A quadrature oscillator is used because the circuit provides two sinusoids with 90o phase and oscillator designs often use only grounded passive components, and .. Routine analysis, the characteristic equation of circuits in. There are two contrasting schools of sinusoidal oscillator design; (i) recursive and (ii) . 2.2 Circuit analysis of the transformer-based resonator 3.5 Design considerations for quadrature oscillators. 3.6 Quadrature oscillator design and test. Analysis and design of a 1.8-GHz CMOS LC quadrature VCO. Abstract—This paper presents a quadrature voltage-controlled oscillator (QVCO) based on the coupling of two LC-tank VCOs. The usefulness in analysis and design problems is To design a reliable and predictable oscillator one should .. Quadrature with x[n] since ϕ≅π/2 according to eqn. 3.2 OTA-C quadrature oscillators. The concept of oscillator design has been mainly on The proposed quadrature oscillators . Devoted to an analysis of a novel application of the CORDIC algorithm for AS / MAS. Analysis and Design of Quadrature Oscillators.