differential phase shift keying

phase shift keying

90° phase shift

90-degree phase shift method

active phase shift

adaptive phase shift

additional phase shift

additive phase shift

adjustable amplitude and phase shift

Adjustable Phase Shift

carrier phase shift

digital phase shift

electromagnetic phase shift

envelope phase shift

Gibbs phase rule

high-frequency phase shift

interpolation plus inverse phase shift

Low inserted phase shift

Metal Phase and Phase Rule

mineralogical phase rule