using fast Fourier transform

Industry

CPC
H04B2201/70727

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B2201/00Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00

Current Industry

H04B2201/70727using fast Fourier transform

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Interference suppressing OFDM system for wireless communications
- Patent number 9,832,062
- Issue date Nov 28, 2017
- AT&T Intellectual Property II, L.P.
- Diakoumis Parissis Gerakoulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electromagnetic spectrum management system
- Patent number 9,794,021
- Issue date Oct 17, 2017
- National Security Technologies, LLC
- Douglas R. Seastrand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modulator with marking of polarization
- Patent number 9,219,548
- Issue date Dec 22, 2015
- Alcatel Lucent
- Massimiliano Salsi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference suppressing OFDM system for wireless communications
- Patent number 9,100,260
- Issue date Aug 4, 2015
- AT&T Intellectual Property II, L.P.
- Diakoumis Gerakoulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference suppressing OFDM system for wireless communications
- Patent number 8,711,674
- Issue date Apr 29, 2014
- AT&T Intellectual Property II, L.P.
- Diakoumis Gerakoulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference suppressing OFDM system for wireless communications
- Patent number 8,358,574
- Issue date Jan 22, 2013
- AT&T Intellectual Property II, L.P.
- Diakoumis Gerakoulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference suppressing OFDM system for wireless communications
- Patent number 7,940,639
- Issue date May 10, 2011
- AT&T Intellectual Property II, L.P.
- Diakoumis Gerakoulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference suppressing OFDM system for wireless communications
- Patent number 7,630,290
- Issue date Dec 8, 2009
- AT&T Corp.
- Diakoumis Gerakoulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference suppressing OFDM system for wireless communications
- Patent number 7,158,474
- Issue date Jan 2, 2007
- AT&T Corp.
- Diakoumis Gerakoulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interference suppression in a spread spectrum communications system...
- Patent number 6,868,114
- Issue date Mar 15, 2005
- The Titan Corporation
- Theodore Bially
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Electromagnetic Spectrum Management System
- Publication number 20170134116
- Publication date May 11, 2017
- National Security Technologies, LLC
- Douglas R. Seastrand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFERENCE SUPPRESSING OFDM SYSTEM FOR WIRELESS COMMUNICATIONS
- Publication number 20150341079
- Publication date Nov 26, 2015
- AT&T Intellectual Property II, L.P.
- Diakoumis Parissis Gerakoulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFERENCE SUPPRESSING OFDM SYSTEM FOR WIRELESS COMMUNICATIONS
- Publication number 20140219322
- Publication date Aug 7, 2014
- AT&T Intellectual Property II, L.P.
- DIAKOUMIS GERAKOULIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFERENCE SUPPRESSING OFDM SYSTEM FOR WIRELESS COMMUNICATIONS
- Publication number 20130107911
- Publication date May 2, 2013
- AT&T CORP.
- Diakoumis Gerakoulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHIP X2 CORRELATION HYPOTHESES USING CHIP X1 SAMPLES
- Publication number 20130028296
- Publication date Jan 31, 2013
- Aamod D. Khandekar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODULATOR WITH MARKING OF POLARIZATION
- Publication number 20120189307
- Publication date Jul 26, 2012
- Massimiliano Salsi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFERENCE SUPPRESSING OFDM SYSTEM FOR WIRELESS COMMUNICATIONS
- Publication number 20110243195
- Publication date Oct 6, 2011
- Diakoumis Gerakoulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERFERENCE SUPPRESSING OFDM SYSTEM FOR WIRELESS COMMUNICATIONS
- Publication number 20100080267
- Publication date Apr 1, 2010
- Diakoumis Gerakoulis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interference suppression in a spread spectrum communications system...
- Publication number 20020094022
- Publication date Jul 18, 2002
- THE TITAN CORPORATION
- Theodore Bially
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

using fast Fourier transform

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Interference suppressing OFDM system for wireless communications

Electromagnetic spectrum management system

Modulator with marking of polarization

Interference suppressing OFDM system for wireless communications

Interference suppressing OFDM system for wireless communications

Interference suppressing OFDM system for wireless communications

Interference suppressing OFDM system for wireless communications

Interference suppressing OFDM system for wireless communications

Interference suppressing OFDM system for wireless communications

Interference suppression in a spread spectrum communications system...

Patents Applicationslast 30 patents

Electromagnetic Spectrum Management System

INTERFERENCE SUPPRESSING OFDM SYSTEM FOR WIRELESS COMMUNICATIONS

INTERFERENCE SUPPRESSING OFDM SYSTEM FOR WIRELESS COMMUNICATIONS

INTERFERENCE SUPPRESSING OFDM SYSTEM FOR WIRELESS COMMUNICATIONS

CHIP X2 CORRELATION HYPOTHESES USING CHIP X1 SAMPLES

MODULATOR WITH MARKING OF POLARIZATION

INTERFERENCE SUPPRESSING OFDM SYSTEM FOR WIRELESS COMMUNICATIONS

INTERFERENCE SUPPRESSING OFDM SYSTEM FOR WIRELESS COMMUNICATIONS

Interference suppression in a spread spectrum communications system...