Kambiz Zangi

Person

Chapel Hill, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Signaling support for antenna selection using subset lists and subs...
- Patent number 10,014,923
- Issue date Jul 3, 2018
- Optis Cellular Technology, LLC
- Karl J. Molnar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient uplink transmission of channel state information
- Patent number 9,654,187
- Issue date May 16, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of and a radio transmission system and radio access equipmen...
- Patent number 9,628,232
- Issue date Apr 18, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Henrik Sahlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of downlink signal transport over backhaul communications th...
- Patent number 9,571,259
- Issue date Feb 14, 2017
- Telefonaktiebolaget LM Ericsson (publ)
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling support for antenna selection using subset lists and subs...
- Patent number 9,397,731
- Issue date Jul 19, 2016
- Optis Cellular Technology, LLC
- Karl J. Molnar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Repeater device
- Patent number 9,301,152
- Issue date Mar 29, 2016
- Telefonaktiebolaget L M Ericsson
- Jonas Medbo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling the total overhead used to tra...
- Patent number 9,065,603
- Issue date Jun 23, 2015
- Telefonaktiebolaget L M Ericsson (Publ)
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel state information reconstruction from sparse data
- Patent number 8,923,110
- Issue date Dec 30, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Jung-Fu Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient uplink transmission of channel state information
- Patent number 8,923,148
- Issue date Dec 30, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Jung-Fu Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling support for antenna selection using subset lists and subs...
- Patent number 8,897,834
- Issue date Nov 25, 2014
- Optis Cellular Technology, LLC
- Karl J. Molnar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Exploiting channel time correlation to reduce channel state informa...
- Patent number 8,861,626
- Issue date Oct 14, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Jung-Fu Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network-centric link adaptation for coordinated multipoint downlink...
- Patent number 8,849,326
- Issue date Sep 30, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel estimation and equalization for hard-limited signals
- Patent number 8,817,926
- Issue date Aug 26, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed computation of precoding weights for coordinated multip...
- Patent number 8,818,385
- Issue date Aug 26, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Dennis Hui
Information Patent Grant
Coordinated multipoint wireless communication
- Patent number 8,811,974
- Issue date Aug 19, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Abdulfauf Hafeez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of downlink signal transport over backhaul communications th...
- Patent number 8,737,298
- Issue date May 27, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Iterative precoder matrix computation method and apparatus
- Patent number 8,675,718
- Issue date Mar 18, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using antenna arrays to produce omni-directional transmissions
- Patent number 8,666,333
- Issue date Mar 4, 2014
- Telefonaktiebolaget LM Ericsson (publ)
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and method for coordinated multipoint downlink transmissions
- Patent number 8,660,597
- Issue date Feb 25, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed antenna system
- Patent number 8,634,357
- Issue date Jan 21, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Jiann-Ching Guey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extended coordinated multipoint cells to mitigate inter-comp-cell d...
- Patent number 8,526,407
- Issue date Sep 3, 2013
- Telefonaktiebolaget L M Ericsson (Publ)
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Zero-forcing linear beamforming for coordinated cellular networks w...
- Patent number 8,526,992
- Issue date Sep 3, 2013
- Telefonaktiebolaget L M Ericsson (Publ)
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Allocation of uplink reference signals in a mobile communication sy...
- Patent number 8,451,791
- Issue date May 28, 2013
- Telefonaktiebolaget L M Ericsson (Publ)
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and method for reducing an amount of channel state informa...
- Patent number 8,442,449
- Issue date May 14, 2013
- Telefonaktiebolaget L M Ericsson (Publ)
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using spatial properties of MIMO channels for enhanced channel esti...
- Patent number 8,432,993
- Issue date Apr 30, 2013
- Telefonaktiebolaget LM Ericsson (publ)
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Exploiting channel time correlation to reduce channel state informa...
- Patent number 8,406,326
- Issue date Mar 26, 2013
- Telefonaktiebolaget L M Ericsson (Publ)
- Jung-Fu Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel estimation and equalization for hard-limited signals
- Patent number 8,379,709
- Issue date Feb 19, 2013
- Telefonaktiebolaget L M Ericsson (Publ)
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for measuring channel quality using a smart an...
- Patent number 8,320,919
- Issue date Nov 27, 2012
- InterDigital Technology Corporation
- Kambiz Casey Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization channel scheme for super 3G
- Patent number 8,320,359
- Issue date Nov 27, 2012
- Telefonaktiebolaget L M Ericsson (Publ)
- Bengt Lindoff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Precoding with reduced feedback for coordinated multipoint transmis...
- Patent number 8,243,658
- Issue date Aug 14, 2012
- Telefonaktiebolaget L M Ericsson (Publ)
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Signaling Support for Antenna Selection Using Subset Lists and Subs...
- Publication number 20160329944
- Publication date Nov 10, 2016
- Optis Cellular Technology, LLC
- Karl J. Molnar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signaling Support for Antenna Selection Using Subset Lists and Subs...
- Publication number 20150080005
- Publication date Mar 19, 2015
- Optis Cellular Technology, LLC
- Karl J. Molnar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT UPLINK TRANSMISSION OF CHANNEL STATE INFORMATION
- Publication number 20140286267
- Publication date Sep 25, 2014
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF DOWNLINK SIGNAL TRANSPORT OVER BACKHAUL COMMUNICATIONS TH...
- Publication number 20140204896
- Publication date Jul 24, 2014
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REPEATER DEVICE
- Publication number 20130223330
- Publication date Aug 29, 2013
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Jonas Medbo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXPLOITING CHANNEL TIME CORRELATION TO REDUCE CHANNEL STATE INFORMA...
- Publication number 20130148706
- Publication date Jun 13, 2013
- Jung-Fu Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL ESTIMATION AND EQUALIZATION FOR HARD-LIMITED SIGNALS
- Publication number 20130121448
- Publication date May 16, 2013
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK-CENTRIC LINK ADAPTATION FOR COORDINATED MULTIPOINT DOWNLINK...
- Publication number 20120275327
- Publication date Nov 1, 2012
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF DOWNLINK SIGNAL TRANSPORT OVER BACKHAUL COMMUNICATIONS TH...
- Publication number 20120230691
- Publication date Sep 13, 2012
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT UPLINK TRANSMISSION OF CHANNEL STATE INFORMATION
- Publication number 20120188972
- Publication date Jul 26, 2012
- Jung-Fu Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ALLOCATION OF UPLINK REFERENCE SIGNALS IN A MOBILE COMMUNICATION SY...
- Publication number 20120170542
- Publication date Jul 5, 2012
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE-INPUT, MULTIPLE-OUTPUT COMMUNICATION SYSTEM WITH REDUCED F...
- Publication number 20120114060
- Publication date May 10, 2012
- Telefonaktiebolaget LM Ericsson (publ)
- Kambiz C. Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER AND METHOD FOR REDUCING AN AMOUNT OF CHANNEL STATE INFORMA...
- Publication number 20120115427
- Publication date May 10, 2012
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHOD FOR COORDINATED MULTIPOINT DOWNLINK TRANSMISSIONS
- Publication number 20120100877
- Publication date Apr 26, 2012
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED COMPUTATION OF PRECODING WEIGHTS FOR COORDINATED MULTIP...
- Publication number 20120087310
- Publication date Apr 12, 2012
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNALING SUPPORT FOR ANTENNA SELECTION USING SUBSET LISTS AND SUBS...
- Publication number 20120058767
- Publication date Mar 8, 2012
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Karl Molnar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRECODING WITH REDUCED FEEDBACK FOR COORDINATED MULTIPOINT TRANSMIS...
- Publication number 20120051450
- Publication date Mar 1, 2012
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXPLOITING CHANNEL TIME CORRELATION TO REDUCE CHANNEL STATE INFORMA...
- Publication number 20110280287
- Publication date Nov 17, 2011
- Jung-Fu Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ITERATIVE PRECODER MATRIX COMPUTATION METHOD AND APPARATUS
- Publication number 20110080961
- Publication date Apr 7, 2011
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING THE TOTAL OVERHEAD USED TO TRA...
- Publication number 20110077020
- Publication date Mar 31, 2011
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOFT BIT VALUE GENERATION IN A SEQUENCE ESTIMATOR
- Publication number 20110026647
- Publication date Feb 3, 2011
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF AND A RADIO TRANSMISSION SYSTEM AND RADIO ACCESS EQUIPMEN...
- Publication number 20110026626
- Publication date Feb 3, 2011
- Henrik Sahlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network-Centric Link Adaptation for Coordinated Multipoint Downlink...
- Publication number 20100317355
- Publication date Dec 16, 2010
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED COMPUTATION OF PRECODING WEIGHTS FOR COORDINATED MULTIP...
- Publication number 20100290382
- Publication date Nov 18, 2010
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EXTENDED COORDINATED MULTIPOINT CELLS TO MITIGATE INTER-COMP-CELL D...
- Publication number 20100291936
- Publication date Nov 18, 2010
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Zero-Forcing Linear Beamforming for Coordinated Cellular Networks w...
- Publication number 20100279729
- Publication date Nov 4, 2010
- TELEFONAKTIEBOLAGET L M ERICSSSON (PUBL)
- Dennis Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Using Spatial Properties of MIMO Channels for Enhanced Channel Esti...
- Publication number 20100272207
- Publication date Oct 28, 2010
- Telefonaktiebolaget LM Ericsson (publ)
- Kambiz Zangi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL STATE INFORMATION RECONSTRUCTION FROM SPARSE DATA
- Publication number 20100271931
- Publication date Oct 28, 2010
- Jung-Fu Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT UPLINK TRANSMISSION OF CHANNEL STATE INFORMATION
- Publication number 20100272074
- Publication date Oct 28, 2010
- Jung-Fu Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-CELL INTERFERENCE MITIGATION
- Publication number 20100261493
- Publication date Oct 14, 2010
- Jiann-Ching Guey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kambiz Zangi

Person

Patents Grantslast 30 patents

Signaling support for antenna selection using subset lists and subs...

Efficient uplink transmission of channel state information

Method of and a radio transmission system and radio access equipmen...

Method of downlink signal transport over backhaul communications th...

Signaling support for antenna selection using subset lists and subs...

Repeater device

Method and apparatus for controlling the total overhead used to tra...

Channel state information reconstruction from sparse data

Efficient uplink transmission of channel state information

Signaling support for antenna selection using subset lists and subs...

Exploiting channel time correlation to reduce channel state informa...

Network-centric link adaptation for coordinated multipoint downlink...

Channel estimation and equalization for hard-limited signals

Distributed computation of precoding weights for coordinated multip...

Coordinated multipoint wireless communication

Method of downlink signal transport over backhaul communications th...

Iterative precoder matrix computation method and apparatus

Using antenna arrays to produce omni-directional transmissions

Systems and method for coordinated multipoint downlink transmissions

Distributed antenna system

Extended coordinated multipoint cells to mitigate inter-comp-cell d...

Zero-forcing linear beamforming for coordinated cellular networks w...

Allocation of uplink reference signals in a mobile communication sy...

Receiver and method for reducing an amount of channel state informa...

Using spatial properties of MIMO channels for enhanced channel esti...

Exploiting channel time correlation to reduce channel state informa...

Channel estimation and equalization for hard-limited signals

Method and apparatus for measuring channel quality using a smart an...

Synchronization channel scheme for super 3G

Precoding with reduced feedback for coordinated multipoint transmis...

Patents Applicationslast 30 patents

Signaling Support for Antenna Selection Using Subset Lists and Subs...

Signaling Support for Antenna Selection Using Subset Lists and Subs...

EFFICIENT UPLINK TRANSMISSION OF CHANNEL STATE INFORMATION

METHOD OF DOWNLINK SIGNAL TRANSPORT OVER BACKHAUL COMMUNICATIONS TH...

REPEATER DEVICE

EXPLOITING CHANNEL TIME CORRELATION TO REDUCE CHANNEL STATE INFORMA...

CHANNEL ESTIMATION AND EQUALIZATION FOR HARD-LIMITED SIGNALS

NETWORK-CENTRIC LINK ADAPTATION FOR COORDINATED MULTIPOINT DOWNLINK...

METHOD OF DOWNLINK SIGNAL TRANSPORT OVER BACKHAUL COMMUNICATIONS TH...

EFFICIENT UPLINK TRANSMISSION OF CHANNEL STATE INFORMATION

ALLOCATION OF UPLINK REFERENCE SIGNALS IN A MOBILE COMMUNICATION SY...

MULTIPLE-INPUT, MULTIPLE-OUTPUT COMMUNICATION SYSTEM WITH REDUCED F...

RECEIVER AND METHOD FOR REDUCING AN AMOUNT OF CHANNEL STATE INFORMA...

SYSTEMS AND METHOD FOR COORDINATED MULTIPOINT DOWNLINK TRANSMISSIONS

DISTRIBUTED COMPUTATION OF PRECODING WEIGHTS FOR COORDINATED MULTIP...

SIGNALING SUPPORT FOR ANTENNA SELECTION USING SUBSET LISTS AND SUBS...

PRECODING WITH REDUCED FEEDBACK FOR COORDINATED MULTIPOINT TRANSMIS...

EXPLOITING CHANNEL TIME CORRELATION TO REDUCE CHANNEL STATE INFORMA...

ITERATIVE PRECODER MATRIX COMPUTATION METHOD AND APPARATUS

METHOD AND APPARATUS FOR CONTROLLING THE TOTAL OVERHEAD USED TO TRA...

SOFT BIT VALUE GENERATION IN A SEQUENCE ESTIMATOR

METHOD OF AND A RADIO TRANSMISSION SYSTEM AND RADIO ACCESS EQUIPMEN...

Network-Centric Link Adaptation for Coordinated Multipoint Downlink...

DISTRIBUTED COMPUTATION OF PRECODING WEIGHTS FOR COORDINATED MULTIP...

EXTENDED COORDINATED MULTIPOINT CELLS TO MITIGATE INTER-COMP-CELL D...

Zero-Forcing Linear Beamforming for Coordinated Cellular Networks w...

Using Spatial Properties of MIMO Channels for Enhanced Channel Esti...

CHANNEL STATE INFORMATION RECONSTRUCTION FROM SPARSE DATA

EFFICIENT UPLINK TRANSMISSION OF CHANNEL STATE INFORMATION

INTER-CELL INTERFERENCE MITIGATION