Power spectral density of phase noise for a frequency modulated signal plus additive white Gaussian noise after sampling and filtering

1996 ◽  
Vol 32 (3) ◽  
pp. 186
Author(s):  
H. Haunstein
Keyword(s):  
Spectral Density ◽  
Phase Noise ◽  
Power Spectral Density ◽  
Gaussian Noise ◽  
Additive White Gaussian Noise ◽  
White Gaussian Noise ◽  
Power Spectral

Signal with Flat Phase Noise Using a Carrier and the Power Spectral Density of White Noise for Phase Noise Standards

2012 ◽  
Vol 51 (1R) ◽  
pp. 018002
Author(s):  
Ken-ichi Watabe ◽  
Shinya Yanagimachi ◽  
Takeshi Ikegami ◽  
Hitoshi Iida ◽  
Yozo Shimada
Keyword(s):  
Spectral Density ◽  
White Noise ◽  
Phase Noise ◽  
Power Spectral Density ◽  
Power Spectral

Signal with Flat Phase Noise Using a Carrier and the Power Spectral Density of White Noise for Phase Noise Standards

2011 ◽  
Vol 51 (1) ◽  
pp. 018002 ◽  
Author(s):  
Ken-ichi Watabe ◽  
Shinya Yanagimachi ◽  
Takeshi Ikegami ◽  
Hitoshi Iida ◽  
Yozo Shimada
Keyword(s):  
Spectral Density ◽  
White Noise ◽  
Phase Noise ◽  
Power Spectral Density ◽  
Power Spectral

scholarly journals Effects of Timing Noise on Square-Wave Optoelectronic Oscillators

2021 ◽  
Vol 11 (24) ◽  
pp. 12038
Author(s):  
David S. Citrin
Keyword(s):  
Spectral Density ◽  
Phase Noise ◽  
Power Spectral Density ◽  
Theoretical Treatment ◽  
External Modulation ◽  
Power Spectral ◽  
Optical Output ◽  
Sinusoidal Oscillator ◽  
Optoelectronic Oscillators ◽  
Timing Noise

Optoelectronic oscillators produce microwave-modulated optical beams without external modulation. The most commonly studied types produces narrow-band output, i.e., optical output modulated by a sinusoid, in which case phase noise determines key figures of merit that limit device performance. Nonetheless, other types of modulated signals have been exhibited by optoelectronic oscillators, including square waves. In this work we provide a theoretical treatment of the power spectral density of a microwave self-modulated optical periodic, but non-sinusoidal, oscillator in the presence of timing noise (as phase noise is only defined for a single sinusoid) and focus on the case of square waves. We consider the effects of timing noise on the power spectral density and autocorrelation function of the modulation signal.

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