phase margin

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phase margin [′fāz ‚mär·jən]

(control systems)

The difference between 180° and the phase of the loop ratio of a stable system at the gain-crossover frequency.

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No references found			Examples include 45[degrees] phase margin, amplifier gain of 100, filter bandwidth of 12 kHz and minimum overshoot of 250 mV. Virtual prototyping: this extra step can virtually pay for itself in ... by Ghazaleh, Tim / Printed Circuit Design & Manufacture 2]) are so designed to cancel the process model poles and achieve the desired phase margin ([[phi]. Nonlinear temperature control of a batch suspension polymerization ... by Shahrokhi, Mohammad; Fanaei, Mohammad Ali / Polymer Engineering and Science 0 automatically calculates PID controller gains based on desired phase margin and system bandwidth. The MathWorks Updates Simulink Control Design with Improved PID ... by Business Wire			Phase Difference phase discriminator phase distortion Phase Encoded phase encoding phase equalizer phase equilibria Phase Equilibrium phase excursion phase factor Phase Fixation phase front phase function phase generator phase inequality phase integral phase integral method phase inversion Phase Inverter phase jitter phase lag phase lead phase localizer phase lock phase magnet phase margin phase matching phase meter phase modifier Phase Modulation phase modulator Phase of the Moon Phase Plane Analysis phase plate phase portrait phase problem phase quadrature phase ratio phase resonance phase response phase reversal phase reversal modulation Phase Rule phase shift Phase Shifter Phase Shifter, Microwave phase solubility Phase Space phase speed Phase Splitter phase stability			Phase interference fading Phase Interference Modulation System phase into Phase inversion phase inverter phase inverter phase IV phase IV phase IV clinical trial Phase IV trials Phase IV trials Phase IV trials Phase jitter Phase jitter Phase jitter Phase Jump Inhibiter Phase lag Phase lag (rotorcraft) phase lead Phase line Phase line Phase Linear Interferometer Experiment phase localizer Phase lock Phase Lock Demodulator Phase lock loop phase locked Phase locked loop Phase Locked Loop Control phase magnet phase margin phase matching Phase Measurement System Phase meter Phase meter phase microscope phase microscope phase microscope phase microscope, phase-contrast microscope phase microscope, phase-contrast microscope phase microscope, phase-contrast microscope phase modifier Phase modulated Phase modulated phase modulation phase modulation phase modulation phase modulation Phase Modulation On Pulse Phase Modulation-Demodulation Phase Modulation/Frequency Modulation Phase modulator Phase modulator Phase noise Phase Noise Analysis Phase Noise Analysis Tool Phase Noise Correction Phase Noise Measurement Module Phase Noise Suppression Phase of Arrival phase of cell division

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