189017 ⎘
Details not covered by groups - and; Digital function generators working, at least partly, by table look-up; Waveform generators, i.e. devices for generating periodical functions of time, e.g. direct digital synthesizers in which the phase increment is adjustable, e.g. by using an adder-accumulator the phase increment itself being a composed function of two or more variables, e.g. frequency and phase
CASCADE TOUCH CONTROL SYSTEM
#2APPARATUS AND METHOD FOR PHASE TRACKING AN OSCILLATORY SIGNAL
#3Demodulation and smoothing of amplitude, frequency, and phase modulated pulses for optimal implementation of entangling gates in ion trap quantum computers
#4Zero offset clock distribution
#5Phase disciplined, direct digital synthesizer based, coherent signal generator
#6METHOD AND SYSTEM FOR THE DIGITAL SYNTHESIS OF A WAVEFORM
#7Method and apparatus for implementing variable symbol rate
#8Phase accumulator generating reference phase for phase coherent direct digital synthesis outputs
#9Method for locking a synthesised output signal of a synthesised waveform synthesiser in a phase relationship
#10Sensor simulation system
#11Method and apparatus for producing a linearized amplified continuous wave (CW) signal
#12Direct digital frequency synthesizer with phase error correction, method therefor, and receiver using same
#13System and method for coherent frequency switching in DDS architectures
#14Phase-coherent signal generator
#15Wander generator, and digital line tester and phase noise transfer characteristic analyzer using the same
#16Direct digital synthesis radar timing system
#17Method for locking a synthesised output signal of a synthesised waveform synthesiser in a phase relationship with an input signal, and a digital waveform synthesiser for producing a synthesised output signal in a phase relationship with an input signal
#18Phase persistent agile signal source method, apparatus, and computer program product
#19Apparatus and method for a programmable clock generator
#20Method and apparatus for generation of arbitrary mono-cycle waveforms
#21Accumulator-based phase memory