Inventor

SUMMERFIELD STEPHEN

US20 patents

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

SUMMERFIELD STEPHEN

ANALOG DEVICES INTERNATIONAL UNLIMITED CO

Obtaining reliable and specific data for adaptive digital predistortion

Systems and methods of compensating for narrowband distortion in power semiconductor devices

Configurable non-linear filter for digital pre-distortion

Obtaining reliable and specific data for adaptive digital predistortion

Systems and methods of compensating a transmit signal for charge trapping effects of a power amplifier

GAGE PROD CO

Universal paint solvent

Water-based purge composition

Universal paint solvent

Method and composition for cleaning a fluid delivery system

XILINX INC

Method of and circuit for adapting parameters for a predistortion circuit in an integrated circuit

Method of and circuit for generating parameters for a predistortion circuit in an integrated circuit

Method of and circuit for reducing distortion in a power amplifier

ALCATEL LUCENT USA INC

Strategic predistortion function selection

Strategically selecting data captures for signal predistortion

Increased reliability of data captures for signal predistortion

SUMMERFIELD STEPHEN

Method of and circuit for receiving a sample of an input signal to be used to calculate parameters for a predistortion circuit in an integrated circuit

Method of and circuit for accepting a sample of an input signal to be used to calculate parameters for a predistortion circuit in an integrated circut

BARNES VINCENT C

Method of and circuit for generating parameters for a predistortion circuit in an integrated circuit using a matrix

BRITISH TELECOMM

Speech processing

ANALOG DEVICES INC

Enhanced DPD method to correct gain flatness for wireless communications systems