Zangi; Kambiz C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zangi; Kambiz C..The latest application filed is for "multiple-input, multiple-output communication system with reduced feedback".

Company Profile

0.20.14

Zangi; Kambiz C. - Chapel Hill NC US
Zangi; Kambiz C. - Durham NC
Zangi; Kambiz C. - Raleigh NC

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Distributed antenna system Grant 8,634,357 - Guey , et al. January 21, 2	2014-01-21
Multiple-input, multiple-output communication system with reduced feedback Grant 8,199,840 - Zangi , et al. June 12, 2	2012-06-12
Multiple-input, Multiple-output Communication System With Reduced Feedback App 20120114060 - Zangi; Kambiz C. ; et al.	2012-05-10
Signaling Support For Antenna Selection Using Subset Lists And Subset Masks App 20120058767 - Molnar; Karl ; et al.	2012-03-08
Signaling support for antenna selection using subset lists and subset masks Grant 8,068,872 - Molnar , et al. November 29, 2	2011-11-29
Method and apparatus for linearly precoding downlink transmissions to reduce temporal variations in interference Grant 8,036,099 - Zangi , et al. October 11, 2	2011-10-11
Hybrid contention-based and schedule-based access to a communication link Grant 7,978,646 - Zangi , et al. July 12, 2	2011-07-12
Contention based random access method with autonomous carrier selection Grant 7,876,774 - Zangi January 25, 2	2011-01-25
Hybrid Contention-Based and Schedule-Based Access to a Communication Link App 20090103558 - Zangi; Kambiz C. ; et al.	2009-04-23
Method and Apparatus for Linearly Precoding Downlink Transmissions to Reduce Temporal Variations in Interference App 20090069054 - Zangi; Kambiz C. ; et al.	2009-03-12
Method and Apparatus for Impairment Correlation Estimation in Multi-Antenna Receivers App 20080181095 - Zangi; Kambiz C.	2008-07-31
Contention Based Random Access Method with Autonomous Carrier Selection App 20080075109 - Zangi; Kambiz C.	2008-03-27
Signaling Support for Antenna Selection Using Subset Lists and Subset Masks App 20070135161 - Molnar; Karl ; et al.	2007-06-14
Mobile station loop-back signal processing Grant 7,197,282 - Dent , et al. March 27, 2	2007-03-27
System and method for noise reduction having first and second adaptive filters Grant 7,162,420 - Zangi , et al. January 9, 2	2007-01-09
System and method for adapting a cyclic prefix in an orthogonal frequency division multiplexing (OFDM) system App 20070002726 - Zangi; Kambiz C.	2007-01-04
System and method for noise reduction having first and second adaptive filters responsive to a stored vector Grant 7,099,822 - Zangi August 29, 2	2006-08-29
Transmit diversity and separating multiple loopback signals Grant 6,996,375 - Dent , et al. February 7, 2	2006-02-07
Method and apparatus for noise reduction App 20050251389 - Zangi, Kambiz C.	2005-11-10
Transmit diversity and separating multiple loopback signals App 20040203468 - Dent, Paul W. ; et al.	2004-10-14
Methods for receiving diversity transmissions including prefiltering to provide minimum phase channel characteristics and related receivers Grant 6,778,619 - Zangi , et al. August 17, 2	2004-08-17
Equalizer with adaptive pre-filter Grant 6,775,322 - Zangi , et al. August 10, 2	2004-08-10
Method and apparatus for noise reduction App 20040111258 - Zangi, Kambiz C. ; et al.	2004-06-10
Method and system for using one type of transmit diversity in a first time slot and a second type in an adjacent time slot Grant 6,731,619 - Ramesh , et al. May 4, 2	2004-05-04
Methods, receivers and equalizers having increased computational efficiency Grant 6,707,849 - Zangi , et al. March 16, 2	2004-03-16
Receiver devices, systems and methods for receiving communication signals subject to colored noise Grant 6,674,820 - Hui , et al. January 6, 2	2004-01-06
Method for symbol-spaced estimation and/or tracking of a fractionally-spaced fading radio channel Grant 6,674,815 - Zangi January 6, 2	2004-01-06
Method and apparatus for computing prefilter coefficients Grant 6,608,862 - Zangi , et al. August 19, 2	2003-08-19
Method For Symbol-spaced Estimation And/or Tracking Of A Fractionally-spaced Fading Radio Channel App 20030118092 - ZANGI, KAMBIZ C.	2003-06-26
Mobile station loop-back signal processing App 20030036359 - Dent, Paul W. ; et al.	2003-02-20
Methods for receiving diversity transmissions including prefiltering to provide minimum phase channel characterstics and related receivers App 20020176492 - Zangi, Kambiz C. ; et al.	2002-11-28
Transmit diversity method, systems, and terminals using scramble coding Grant 6,198,775 - Khayrallah , et al. March 6, 2	2001-03-06
Wideband channelization using subsampled discrete fourier transforms Grant 6,005,900 - Zangi December 21, 1	1999-12-21

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