INTERFERENCE CANCELING MATCHED FILTER (ICMF) AND RELATED METHODS

Patent №

US 7,860,201

Granted

2010-12-28

Filed 2009

Owner

RESEARCH IN MOTION LIMITED

Lab

AI components

1

planning

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

12579923

An interference cancelling matched filter (ICMF) may include an antenna for receiving a signal burst including a training sequence therein, and an adaptive space-time filter connected to the antenna and having settable filter coefficients. The ICMF may further include a channel impulse response estimator for estimating a channel impulse response based upon the training sequence, and a signal blocker operatively connected between the channel impulse response estimator and the adaptive space-time filter so that the filter coefficients thereof are set based upon the training sequence.

PlanningH04L 25/0228H04B 7/0891H04L 1/06

AI classification

Planning0.63
Machine learning0.03
Natural language0.00
Vision0.00
AI hardware0.00
Evolutionary computation0.00
Speech0.00
Knowledge representation0.00

Ownership

RESEARCH IN MOTION LIMITED

assignment · 252260295

Assignors

WU, HUAN, SIMMONS, SEAN, KEMENCZY, ZOLTAN

On an employer assignment, the assignors are typically the inventors.

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