Inventor

CHU FRED

US23 patents

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

CHU FRED

ADTRAN INC

Apparatus, method and system for correlated noise reduction in a trellis coded environment

Mitigation of non-linear signal perturbations using truncated volterra-based non-linear echo canceler

System and method for detecting non-linear distortion of signals communicated across telecommunication lines

System and method for adaptively updating precoder taps

Fiber quadrupler device method for providing full duplex communications to a synchronous optical network over a single optical fiber

System and method for detecting anomalies along telecommunication lines

Systems and methods for bonding multiple data links with differential delay

GOODSON RICHARD

Systems and methods for bypassing failed line cards in multi-card vectoring groups

Systems and methods for adjusting time slots of vectoring streams based on bit loading

Systems and methods for communicating vectoring streams in multi-card vectoring groups

Systems and methods selectively excluding tones from vectoring

Systems and methods for handling crosstalk vectoring failures in multi-card vectoring groups

CHU FRED

Systems and methods for diagnosing anomalies along bonded loop communication media

Systems and methods for communicating among network distribution points

Systems and methods for communicating among network distribution points

HUNT GARY

System and method for detecting anomalies along telecommunication lines

System and method for detecting anomalies along telecommunication lines

SCHNEIDER KEVIN W

Communication systems and methods for using shared channels to increase peak data rates

TURNER MICHAEL D

Systems and methods for cancelling crosstalk in satellite access devices

JOFFE DANIEL M

Systems and methods for communications across drop connections

KUIPERS MARTIN

Systems and methods for avoiding crosstalk

FIBERRISE COMMUNICATIONS LLC

Fiber access extension over power line drop

GOODSON RICHARD L

Systems and methods for power optimized framing