Title :
New numerical technique for cyclostationary noise analysis of oscillators
Author :
Gourary, M.M. ; Rusakov, S.G. ; Ulyanov, S.L. ; Zharov, M.M. ; Mulvaney, B.J. ; Gullapalli, K.K.
Author_Institution :
Russian Acad. of Sci., Moscow
Abstract :
A new numerical technique for cyclostationary noise analysis of oscillators is proposed. This technique is based on the transformation of the frequency conversion linear system for periodic small signal analysis. This transformation provides nonsingular matrix with zero frequency offset that allows to avoid numerical errors at small frequency offset values. The numerical examples are given to demonstrate the efficiency of the new approach.
Keywords :
circuit noise; circuit simulation; frequency convertors; oscillators; cyclostationary noise analysis; frequency conversion linear system; nonsingular matrix; numerical errors; numerical technique; oscillators; periodic small signal analysis; zero frequency offset; 1f noise; Circuit simulation; Frequency; Jacobian matrices; Microwave theory and techniques; Oscillators; Phase noise; Semiconductor device noise; Signal analysis; Transfer functions; Analog circuits; circuit simulation; cyclostationary noise; oscillators; phase noise;
Conference_Titel :
Microwave Conference, 2007. European
Conference_Location :
Munich
Print_ISBN :
978-2-87487-001-9
DOI :
10.1109/EUMC.2007.4405408
