Inventor

BRAITHWAITE RICHARD NEIL

US39 patents

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

BRAITHWAITE RICHARD NEIL

POWERWAVE TECHNOLOGIES INC

Digital predistortion system and method for linearizing an RF power amplifier with nonlinear gain characteristics and memory effects

Delay mismatched feed forward amplifier system using penalties and floors for control

Digital transmitter system employing self-generating predistortion parameter lists and adaptive controller

Adaptive predistortion linearized amplifier system employing selective sampling

Digital predistortion system and method for correcting memory effects within an RF power amplifier

Measurement and correction of residual nonlinearities in a digitally predistorted power amplifier

RF power amplifier system employing an analog predistortion module using zero crossings

Multi-transmitter communication system employing anti-phase pilot signals

Feed forward amplifier employing positive feedback pilot generation

Delay mismatched feed forward amplifier system using penalties and floors for control

Feed forward amplifier system using penalties and floors for optimal control

System and method using the pilot frequency from a positive feedback pilot system to improve second loop convergence for a feedforward amplifier

Feed forward amplifier system and method using the pilot frequency from a positive feedback pilot generation and detection circuit to improve second loop convergence

Crest factor reduction system and method for OFDM transmission systems using selective sub-carrier degradation

System and method for estimation and compensation of radiated feedback coupling in a high gain repeater

Feed forward amplifier employing positive feedback pilot generation with automatic level control

System and method for control of loop alignment in adaptive feed forward amplifiers

Feed forward amplifier system employing self-generating alignment lists and adaptive controller

Amplifier system employing analog polynomial predistortion with sub-nyquist digital adaptation

BRAITHWAITE RICHARD NEIL

Transmit leakage cancellation in a wide bandwidth distributed antenna system

Data throughput for cell-edge users in a LTE network using down-link repeaters and up link HARQ relays

Digital predistortion of a power amplifier for signals comprising widely spaced carriers

Relay node and method for relay node operation with improved data throughput for cell-edge users

Stability recovery for an on-frequency RF repeater with adaptive echo cancellation

Adaptive echo cancellation for an on-frequency RF repeater with digital sub-band filtering

Adaptive echo cancellation for an on-frequency RF repeater using a weighted power spectrum

Co-location of a pico eNB and macro up-link repeater

Crest factor reduction for OFDM communications systems by transmitting phase shifted resource blocks

INTEL CORP

RF module for wireless unit configured for self-interference cancellation

Transmit leakage cancellation in a wide bandwidth distributed antenna system

Data throughput for cell-edge users in a LTE network using down-link repeaters and up link HARQ relays

Improving data throughput for cell-edge users in an LTE network#

Relay node operation with improved data throughput

AGILENT TECHNOLOGIES INC

Method and system for reducing non-linearities

Systems and methods for providing baseband-derived predistortion to increase efficiency of transmitters

NORTEL NETWORKS CORP

Method and system for robustly linearizing a radio frequency power amplifier using vector feedback

NORTEL NETWORKS LTD

System and method of linearizing the gain error of a power amplifier

APPLE INC

Data throughput for cell-edge users in a cellular network

QUALCOMM INC

Selecting a precoding configuration based on self-jamming metrics