SYSTEMS AND METHODS FOR FREQUENCY INDEPENDENT ANALOG SELFINTERFERENCE CANCELLATION

Patent №

US 9,036,749

Granted

2015-05-19

Filed 2014

Owner

KUMU NETWORKS, INC.

Lab

AI components

1

nlp

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

14456367

A system and method for analog self-interference cancellation that includes receiving an RF transmit signal of a full-duplex radio; frequency downconverting the RF transmit signal to an IF transmit signal; transforming the IF transmit signal into an IF self-interference signal using an IF analog self-interference cancelling circuit; frequency upconverting the IF self-interference signal to an RF self-interference signal; and combining the RF self-interference signal with an RF receive signal of the full-duplex radio.

Natural languageH04B 1/12H04B 1/525H04L 5/14H04L 5/143H04L 5/1461H04L 27/2691

AI classification

Natural language0.59
Speech0.01
Knowledge representation0.00
Evolutionary computation0.00
Machine learning0.00
Vision0.00
AI hardware0.00
Planning0.00

Ownership

KUMU NETWORKS, INC.

assignment · 335900661

Assignors

CHOI, JUNG-IL, JAIN, MAYANK, SHALIZI, JOSEPH, MEHLMAN, JEFF

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

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