Inventor

GALTON IAN

US18 patents

⚠️ This page may combine multiple inventors who share the name “GALTON IAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GALTON IAN

UNIV CALIFORNIA

Combined angle demodulator and digitizer

Digital cancellation of D/A converter noise in pipelined A/D converters

Radio transmission frequency digital signal generation

Adaptive phase noise cancellation for fractional-N phase locked loop

Digital background correction of nonlinear error ADC&#39;s

Digital background cancellation of digital to analog converter mismatch noise in analog to digital converters

CMOS phase locked loop with voltage controlled oscillator having realignment to reference and method for the same

Analog-to-digital converters with common-mode rejection dynamic element matching, including as used in delta-sigma modulators

Correlation method for monitoring power amplifier

Digital fractional-N PLL based upon ring oscillator delta-sigma frequency conversion

Nonlinearity robust successive requantizer

Frequency to digital converter, asynchronous phase sampler and digitally controlled oscillator methods

Mostly-digital open-loop ring oscillator delta-sigma ADC and methods for conversion

Multi-rate DEM with mismatch noise cancellation for digitally-controlled oscillators

QUALCOMM INC

Foreground and background bandwidth calibration techniques for phase-locked loops

VCO with linear gain over a very wide tuning range

SILICON WAVE INC

Method and apparatus for cyclic return to zero techniques for digital to analog convertors

GALTON IAN

Ring oscillator delta sigma ADC modulator with replica path nonlinearity calibration

Digital background correction of nonlinear error ADC's