1) N. Al-Dhahir, G. Saulnier, and J. Hershey,
Performing Power Control Using the Wideband Overlay Synchronization Channel
,
U.S. patent no. 5,708,966, January 1998.
2) N. Al-Dhahir, J. Hershey, and G. Saulnier,
Spacecraft Communication Channel Power Control System
U.S. patent no. 5,828,335, October 1998.
3) J. Hershey, I. Ali, N. Al-Dhahir, G. Saulnier, and R. Nelson,
Method and Apparatus for Doppler Based Multiple Access Communications
Control
U.S. patent no. 5,926,467, July 1999.
4) N. Al-Dhahir, J. Hershey, N. Vanstralen, R. Frey, M. Grabb,
Method and Apparatus for Filtering Digital Television Signals
U.S. Patent no. 6,122,015, September 2000.
5) R. Korkosz, W. McKinney, B. Schings, J. Ross, N. Al-Dhahir,
H. Tomlinson, C. Puckette, J. Hershey,
Telemetry of Diagnostic Messages From a Mobile Asset to a Remote
Station
U.S. Patent no. 6,262,659, July 2001.
6) F. Ross, J. Hershey, R. Korkosz, N. Al-Dhahir,
System and Method for Directing an Adaptive Antenna Array
U.S. Patent no. 6,275,187, August 2001.
7) R. Frey, N. Al-Dhahir, M. Grabb, F. Ross, J. Hershey,
N. Van Stralen,
System and Method for Mitigating
Multipath Effects in Television Systems
U.S. Patent no. 6,304,299 B1, October 2001.
8) F. Ross, J. Hershey, R. Korkosz, N. Al-Dhahir, W. McKinney,
and B. Schings, System and Method for
Directing an Adaptive Antenna Array
U.S. Patent no. 6,426,720 B1, July 2002.
9) K. Maalouf, J. Ashe, and N. Al-Dhahir,
GPS Receiver Interference Nuller with No Satellite Signal Distortion
U.S. Patent no. 6,480,151, November 2002.
10) J. Hershey, F. Ross, N. Al-Dhahir, M. Grabb,
M. Hartman, R. Fery, J. Esposito, R. LaRosa,
Spread Spectrum Communications with Selectable Data Transfer Rates
U.S. Patent no. 6,542,536, April 2003.
11) N. Van Stralen, N. Andrew, R. Korkosz,
G. Saulnier, J. Hershey, N. Al-Dhahir,
Scalable Spread-Spectrum Signal Detection and
Acquisition Processor , U.S. Patent no. 6,621,855, September 2003.
12) J. Hershey, R. Korkosz, G. Saulnier, N. Al-Dhahir,
Identification of an Identifiable Code Sequence in a Received Signal
by Correlation with Summed Different-Phase Replicas of the Sequence
, U.S. Patent no. 6,668,012, December 2003.
13) R. Korkosz, J. Hershey, W. McKinney, B. Schings, H. Tomlinson, C. Puckette, N. Al-Dhahir, J. Ross,
Telemetry of diagnostic messages from a mobile asset to a remote station ,
U.S. Patent no. 6,781,513, August 2004
14) N. Al-Dhahir and A.H. Sayed,
Finite-Length Equalization over Multi-Input Multi-Output Channels ,
U.S. Patent no. 6,870,882, March 2005
15) R. Gauss and N. Al-Dhahir,
Adaptive Digital Beamformer Coefficient Processor for Satellite Signal
Interference Reduction ,
U.S. Patent no. 6,885,338, April 2005
16) N. Al-Dhahir, C. Fragouli, W. Turin
Training-Based Channel Estimation for Multiple Antennas ,
U.S. Patent no. 6,959,047, October 2005
17) N. Al-Dhahir
Method and Apparatus for Designing
Finite-Length Multi-Input Multi-Output Channel-Shortening Prefilters ,
U.S. Patent no. 7,027,536, April 2006
18) N. Al-Dhahir
Frequency Domain Method for Joint Equalization and Decoding
of Space-Time Block Codes ,
U.S. Patent no. 7,092,450, August 2006
(19) N. Al-Dhahir, S. Diggavi, A. Stamoulis,
Amelioration of Inter-Carrier Interference in OFDM ,
US Patent no. 7,130,355, October 2006
(20) N. Al-Dhahir, C. Fragouli, W. Turin,
Creating Training Sequences for Space-Time Diversity Arrangements,
US Patent no. 7,154,964, December 2006
(21) N. Al-Dhahir, S. Diggavi, and A. Stamoulis,
Estimation of a Frequency-Selective Channel in a MIMO Environment
with Parameters that Vary within a Transmission Block ,
US Patent no. 7,173,975, February 2007
(22) N. Al-Dhahir,
Frequency-Domain Method for Joint Equalization and
Decoding of Space-Time Block Codes ,
US Patent no. 7,173,976, February 2007
(23) N. Al-Dhahir,
Frequency-Domain Method for Joint Equalization and
Decoding of Space-Time Block Codes ,
US Patent no. 7,379,508, May 2008
24) N. Al-Dhahir and A. Sayed,
Finite-Length Equalization over Multi-Input Multi-Output Channels ,
US Patent no. 7,433,402, October 2008
25) N. Al-Dhahir, S. Diggavi, and A. Stamoulis
Method for communicating via a channel characterized by parameters that vary in time within a transmission block ,
US Patent no. 7,450,656, November 2008
(26) N. Al-Dhahir,
Frequency-Domain Method for Joint Equalization and
Decoding of Space-Time Block Codes ,
US Patent no. 7,583,748, September 2009
27) N. Al-Dhahir and A.H. Sayed,
Finite-Length Equalization over Multi-Input Multi-Output Channels ,
U.S. Patent no. 7,586,984, September 2009
(28) N. Al-Dhahir, C. Fragouli, W. Turin,
Creating Training Sequences for Space-Time Diversity Arrangements,
US Patent no. 7,668,225, February 2010
29) N. Al-Dhahir, C. Fragouli, W. Turin
Training-Based Channel Estimation for Multiple Antennas ,
U.S. Patent no. 7,746,945, June 2010
30) N. Al-Dhahir and A.H. Sayed,
Finite-Length Equalization over Multi-Input Multi-Output Channels ,
U.S. Patent no. 7,796,718, September 2010
(31) N. Al-Dhahir, C. Fragouli, W. Turin,
Creating Training Sequences for Space-Time Diversity Arrangements,
US Patent no. 7,826,559, November 2010
(32) N. Al-Dhahir, J. Hershey, N. Vanstralen, R. Frey, M. Grabb,
Method and Apparatus for Filtering Digital Television Signals
U.S. Patent no. RE42,317 , May 2011
(33) T. Al-Naffouri, N. Al-Dhahir, M. Sohail,
OFDM Inter-Carrier Interference Cancellation Method
U.S. Patent no. 8,223,862, July 2012
(34) N. Al-Dhahir, O. Eliezer, D. Robbins, A. Awasthi, Z. Islam, A. Gomaa
Intra-Cell and Inter-Cell Interference Mitigation Methods for Orthogonal
Frequency-Division Multiple Access Cellular Networks
U.S. Patent no. 8,520,550, August 2013
(35) N. Al-Dhahir, O. Eliezer, J. Mehta, D. Robbins, A. Lancour, A. Awasthi
Processor, Modem and Method for Cancelling Alien Noise in Coordinated Digital Subscriber Lines
U.S. Patent no. 8,588,286, November 2013
(36) N. Al-Dhahir, C. Fragouli, W. Turin
Training-Based Channel Estimation for Multiple Antennas ,
U.S. Patent no. RE44,827, April 2014
(37) T. Al-Naffouri, N. Al-Dhahir, M. Sohail,
Method for mitigating interference in OFDM communications systems
U.S. Patent no. 8,705,642, April 2014
(38) N. Al-Dhahir, C. Fragouli, W. Turin
Training-Based Channel Estimation for Multiple Antennas ,
U.S. Patent no. 8,942,335, January 2015
(39) N. Al-Dhahir
Method and Apparatus for Designing
Finite-Length Multi-Input Multi-Output Channel-Shortening Prefilters ,
U.S. Patent no. 9,008,205, April 2015
(40) R. Hamila, O. Ozdemir, N.Al-Dhahir
System and methods for compensation of I/Q imbalance in beamforming OFDM systems ,
U.S. Patent no. 9,148,325, September 2015
(41) N. Al-Dhahir, C. Fragouli, W. Turin
Training-Based Channel Estimation for Multiple Antennas ,
U.S. Patent no. 9,264,122, February 2016
(42) M. Awadin, R. Hamila, N. Al-Dhahir, W. Bajwa
Method of Identifying Faulty Antenna Elements in Massive Uniform Linear Antenna Arrays ,
U.S. Patent no. 10,135,551, November 2018
(43) A. Al-Abbasi, R. Hamila, W. Bajwa, N. Al-Dhahir
Method and apparatus for implementing sparse finite-impulse-response equalizers ,
U.S. Patent no. 10,382,101, August 2019