Advanced study of video signal processing in low signal to noise environments - Multi-filter phase-locked loop demodulation Quarterly progress report, Feb. - May 1970
Multi-filter phase locked loop demodulation
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Multi-filter phase locked loop demodulation
Development and performance of combline filter phase locked loop combination for television reception
Aquisition time parameter for first order phase lock loop with sine wave input in additive Gaussian noise
Phase locked loop with sideband rejecting properties in continuous wave tracking radar
Ball locking device which releases in response to small forces when subjected to high axial loads
Optical communication synchronization with phase lock tracking loop and analysis of shot noise processes
Microwave circuit for increasing Gunn oscillators injection locking capabilities and reducing FM resulting from bias-voltage fluctuations
Frequency locked loop optimization, showing advantages in frequency shift keying detection and FM signal demodulation
Stationary phase error variance for second order phase locked loop for low signal to noise ratios
Phase lock loop acquisition and tracking of carrier frequency modulated by single sinusoid, obtaining parameter values through mathematical model and digital simulation
Phase locked loop damping characteristics optimization based on input rms error rate minimization and transient error integral square value limitation
CW argon lasers simultaneous mode selection and phase locking by electro-optic KDDP crystals
Model probability distribution for hybrid phase locked loop derived by Fokker-Planck techniques, providing superior performance for all SNR
Angle modulated carrier acquisition and demodulation, developing baseband model for behavior of output signal from phase lock loop
Recursive differential equation for moments of time-to-cycle slip in first and second order phase lock loops
Dynamic noise performance equivalence of phase locked or double superheterodyne tracking loops, using noise free external generator
Transient behavior of first order phase locked loop in presence of noise, solving Fokker-Planck equation for loop dynamics by numerical integration
System employs synchronous motor driven by deflection waveform of TV and connected directly to color filter wheel to phase lock wheel to deflection unit. Innovation stabilizes color response of small TV cameras and allows for small, lightweight installations. Problems associated with motor phase changes are cited.