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Christopher J. Behnke
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Austin, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Linearization of radio frequency transceivers and test systems thro...
Patent number
10,243,678
Issue date
Mar 26, 2019
National Instruments Corporation
Mohamad A. Zeidan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Correction of I/Q impairments in transmitters and receivers
Patent number
8,938,025
Issue date
Jan 20, 2015
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determining transmitter impairments using offset local oscillators
Patent number
8,897,349
Issue date
Nov 25, 2014
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Measuring I/Q impairments from sampled complex signals
Patent number
8,861,579
Issue date
Oct 14, 2014
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mechanism for measuring transmitter impairments using offset local...
Patent number
8,699,552
Issue date
Apr 15, 2014
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mechanisms for measuring the I/Q impairments of a receiver
Patent number
8,681,845
Issue date
Mar 25, 2014
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Measurement of I/Q impairments from a sampled complex signal
Patent number
8,681,846
Issue date
Mar 25, 2014
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Measuring the I/Q impairments of a receiver
Patent number
8,559,560
Issue date
Oct 15, 2013
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Technique for the measurement of I/Q impairments associated with a...
Patent number
8,446,937
Issue date
May 21, 2013
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Measurement of transmitter impairments using offset local oscillators
Patent number
8,442,150
Issue date
May 14, 2013
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Linearization of Radio Frequency Transceivers and Test Systems Thro...
Publication number
20150118971
Publication date
Apr 30, 2015
National Instruments Corporation
Mohamad A. Zeidan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Correction of I/Q Impairments In Transmitters and Receivers
Publication number
20140247902
Publication date
Sep 4, 2014
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Measuring I/Q Impairments from Sampled Complex Signals
Publication number
20140204989
Publication date
Jul 24, 2014
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Determining Transmitter Impairments Using Offset Local Oscillators
Publication number
20140153664
Publication date
Jun 5, 2014
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Measurement of I/Q Impairments from a Sampled Complex Signal
Publication number
20130243060
Publication date
Sep 19, 2013
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mechanism for Measuring Transmitter Impairments Using Offset Local...
Publication number
20130243057
Publication date
Sep 19, 2013
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mechanisms for Measuring the I/Q Impairments of a Receiver
Publication number
20130243059
Publication date
Sep 19, 2013
National Instruments Corporation
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEASURING THE I/Q IMPAIRMENTS OF A RECEIVER
Publication number
20130223492
Publication date
Aug 29, 2013
Stephen L. Dark
H04 - ELECTRIC COMMUNICATION TECHNIQUE