Inventor

DICK CHRISTOPHER H

US82 patents

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

DICK CHRISTOPHER H

XILINX INC

Packet detector for a communication system

Computing multidimensional DFTs in FPGA

Narrow-band filter including sigma-delta modulator implemented in a programmable logic device

Digital pre-distortion in a communication network

Method of and circuit for predistortion for a power amplifier

Dynamically reconfigurable adaptive communication device and system

Waveform generation for improved peak-to-average amplitude ratio

Crest factor reduction for use in a multiband transmitter

Tunable narrow-band filter including sigma-delta modulator

Error feed-forward direct digital synthesis

Method and apparatus for model identification and predistortion

Device with data processing engine array

High throughput low-density parity-check (LDPC) decoder via rescheduling

Digital pre-distortion with shared observation path receiver

Waveform differentiating repeater

Method of and circuit for reducing distortion in a power amplifier

Method and apparatus for signal to noise ratio estimation

Vector transfer during co-simulation

2-dimensional discrete cosine transform using a polynomial transform

Method and system for convolution

User-programmable LDPC decoder

Multiply and accumulate circuit

Method of and circuit for predistortion for a cable TV amplifier

Systems and methods for decoding quasi-cyclic (QC) low-density parity-check (LDPC) codes

Method of and circuit for crest factor reduction for a cable TV amplifier

Hybrid architecture for LDPC channel coding in data center

Coordinate descent detector and precoder for multiple-input multiple-output (MIMO) system

Waveform adaptable digital predistortion

Digital frequency synthesis

Symbol detection in a MIMO communication system

Matrix inversion

Data processing engine arrangement in a device

Tensor compression

Generalized frequency division multiplexing (GFDM) multiple-input multiple-output (MIMO) system

Variable code rate solid-state drive

Moving mean and magnitude dual path digital predistortion

Noise-shaping crest factor reduction with polyphase transforming

Channel equalization

DICK CHRISTOPHER H

Digital pre-distortion with model-based order estimation

Parameterization of a CORDIC algorithm for providing a CORDIC engine

Circuit and method for crest factor reduction

Equalization for minimum mean-square-error successive-interference-cancellation

Specifying a multirate digital filter based on a ratio of an input sample rate to an output sample rate

Recursion unit scheduling

Systems and methods for digital processing based on active signal channels of a communication system

RAO RAGHAVENDAR M

Left and right matrix multiplication using a systolic array

Systolic array for matrix triangularization and back-substitution

Decoder and process therefor

Modified givens rotation for matrices with complex numbers

WU MICHAEL

Detector for a multiple-antenna receiver