Patents:

Full text of these patents may be obtained from the US Patent website www.uspto.gov

 

1.       "A Wireless PBX/LAN System with Optimum Combining," Patent No. 4,639,914, January 1987.

2.       "Wireless Network for Wideband Indoor Communications," (with A. S. Acampora), Patent 4,789,983, December 6, 1988.

3.       Ghost Cancellation of Analog TV Signals," (with E. Ayanoglu, I. Bar-David, R. D. Gitlin, and C.-L. I), Patent 5,119,196, June 2, 1992.

4.       "Fiber Optic Transmission Distortion Compensation," (with Richard Gitlin, Sanjay Kasturia, and Bob Swartz), Patent 5,191,462, March 2, 1993.

5.       "Optical Communication Network With Passive Monitoring," (with L. G. Cohen), Patent 5,285,305, February 8, 1994.

6.       "Ternary Data Communication Using Multiple Polarizations," (with Sanjay Kasturia), Patent 5,299,047, March 3, 1994.

7.       "Fiber-Optic Transmission Polarization-Dependent Distortion Compensation," (with Zygmunt Haas and Mario Santoro), Patent 5,311,346.

8.       "Multiple Polarization Sensitive Detection Arrangement for Fiber Optic Communications," (with Mike Gans and Sanjay Kasturia), Patent 5,388,088.

9.       "Block Radio and Adaptive Arrays for Wireless Systems," Patent 5,481,570.

10.   "Multichannel Predistortion Linearizer for Multiple Amplifiers with Multiple Antennas," Patent 5,675,285, October 7, 1997.

11.   "Adaptive Communication System and Method Using Unequal Weighting of Interference and Noise," (with Glenn Golden, Carol Martin and Nelson Sollenberger), Patent 5,819,168, October 6, 1998.

12.   “Multichannel Predistortion Linearizer,” Patent 5,862,457, January 19, 1999.

13.   “Introducing Processing Delay as a Multiple of the Time Slot Duration,” (with Glenn Golden and Carol Martin), Patent 5,887,037, March 23, 1999.

14.   “Orthogonal Polarization and Time Varying Offsetting of Signals for Digital Data Transmission or Reception,” (with Mike Gans and Vijitha Weerackody), Patent 5,943,372, August 24, 1999.

15.   “Methods and Apparatus for High Data Rate Transmission in Narrowband Mobile Radio Channels,” (with Carol Martin), Patent 5,960,039, September 28, 1999.

16.   “Time-Shifted Weighting for Signal Processing,” (with Glenn Golden, Carol Martin, and Nelson Sollenberger), Patent 6,014,413, January 11, 2000.

17.   “Joint Timing, Frequency, and Weight Acquisition for an Adaptive Array,” (with Glenn Golden), Patent 6,038,272, March 14, 2000.

18.   “Time-Varying Weight Estimation,” (with Israel Bar-David, Glenn Golden, Tom Marzetta, Nelson Sollenberger), Patent 6,044,120, March 28, 2000.

19.   “Output Signal Modification Providing Phase Amplified Information for Soft Decision Decoding,” (with Glenn Golden and Nelson Sollenberger), Patent 6,125,152, September 26. 2000.

20.   “Subspace Method for Adaptive Array Weight Tracking,” (with Israel Bar-David and Glenn Golden), Patent 6,147,985, November 14, 2000.

21.   “System and Method to Prevent Error Propagation,” (with Glenn Golden, Carol Martin, and Nelson Sollenberger), Patent 6,278,752, August 21, 2001.

22.   “Method and Apparatus for Enhanced 911 Location Using Power Control in a Wireless System,” (with Nelson Sollenberger), Patent 6,404,388, June 11, 2002.

23.   “Method for Sinusoidal Modeling and Prediction of Fast Fading Processes,” (with Jeng-Kuang Hwang), Patent 6,505,053, January 7, 2003.

24.   “Method and Apparatus for Enhanced 911 Location Using Power Control in a Wireless System,” (with Nelson Sollenberger), Patent 6,590,533, July 8, 2003.

25.   “Method for Sinusoidal Modeling and Prediction of Fast Fading Processes,” (with Jeng-Kuang Hwang), Patent 6,658,261, December 2, 2003.

26.   “Methods and Systems for Spatial Processing,” (with Moe Win), Patent 6,804,312, October 12, 2004.

27.   “Wireless indoor communications using antenna arrays,” (with Manuel Carloni, Michael Gans, and Reinaldo Valenzuela), Patent 6,895,253, May 17, 2005.

28.   “Methods and systems for symbol timing recovery,” (with Huaiyu Zeng and Ye Li), Patent 6,970,524, November 29, 2005.

29.   “Method and apparatus for enhanced 911 location using power control in a wireless system,” (with Nelson Sollenberger), Patent 6,972,717, December 6, 2005.

30.   “Method of selecting receive antennas for MIMO systems,” (with Yang-Seok Choi, Byoung-Jo Kim, Anreas Molisch, Moe Win, and Hui Luo), Patent 7,006.810, February 28, 2006.

31.   Rate-adaptive methods for communicating over multiple input/multiple output wireless systems ,” (with Hui Luo and Nelson Sollenberger), Patent 7,058,367, June 6, 2006.

32.   MIMO OFDM system,” (with Ye Li and Nelson Sollenberger), Patent 7,068,628, June 27, 2006.

33.   System and method for selecting a transmission channel in a wireless communication system that includes an adaptive array,” (with Justin Chuang and Nelson Sollenberger), Patent 7,133,380, November 7, 2006.

34.   “RFID system with an adaptive array,” (with James Wang and Robert Warner), Patent 7,212,116, May 1, 2007.

35.   “Vehicle mounted satellite antenna embedded within moonroof or sunroof,” (with James Wang, Robert Warner, and Ming-Yang Yang), Patent 7,227,508, June 5, 2007.

36.   “System and method for providing a smart antenna,” (with James Wang, and Richard McConnell), Patent 7,257,425, August 14, 2007.

37.   “Wireless communication system using a plurality of antenna elements with adaptive weighting and combining techniques,” (with James Wang, Meng Doong, and Chau Yang), Patent 7,260,370, August 21, 2007.

38.   “Method of selecting receive antennas for MIMO systems,” (with Yang-Seok Choi, Byoung-Jo Kim, Andreas Molisch, Moe Win, and Hui Luo), Patent 7,283,798, October 16, 2007.

39.   “RFIDs embedded into semiconductors,” (with Robert Warner and Bruce McNair), Patent 7,348,887, March 25, 2008.

40.   “System and method for channel bonding in multiple antenna communication systems,” (with Severine Catreux-Erceg, Vinko Erceg, Pieter Roux, and Pieter Van Rooyen), Patent 7,391,832, June 24, 2008.

41.   “System and method for estimating interference in a packet-based wireless network,” (with Kin Leung), Patent 7,453,861, November 18, 2008.

42.   “Rate-adaptive multiple input/multiple output (MIMO) systems,” (with Hui Luo and Nelson Sollenberger), Patent 7,463,867, December 9, 2008.

 

 

PUBLISHED APPLICATIONS:

 

1.       “Method and Apparatus for Reducing Interference in Multiple-Input-Multiple-Output (MIMO) Systems”, (with Andreas Molisch, Martin Clark, and Huaiyu Dai), Patent Application 20030214917, November 20, 2003.

2.       “System and method for RF signal combining and adaptive bit loading for data rate maximization in multi-antenna communication systems,” (with Severine Catreux, Vinko Erceg, Pieter Roux, and Pieter Van Rooyen), Patent Application 20050053164, March 10, 2005.

3.       “Frequency selective transmit signal weighting for multiple antenna communication systems,” (with Severine Catreux, Vinko Erceg, Pieter Roux, and Pieter Van Rooyen), Patent Application 20050053170, March 10, 2005.

4.       “Weight generation method for multi-antenna communication systems utilizing RF-based and baseband signal weighting and combining,” (with Severine Catreux, Vinko Erceg, Pieter Roux, and Pieter Van Rooyen), Patent Application 20050074080, April 7, 2005.

5.       “System and method for antenna selection,” (with Severine Catreux, Vinko Erceg, Pieter Roux, and Pieter Van Rooyen), Patent Application 20050075081, April 7, 2005.

6.       “System and method for channel-adaptive antenna selection,” (with Severine Catreux, Vinko Erceg, Pieter Roux, and Pieter Van Rooyen), Patent Application 20050090205, April 28, 2005.

1.       “Method and system for an adaptive wireless communication system optimized for economic benefit,” (with Robert Warner and James Wang), Patent Application 20050096058, May 5, 2005.

2.        “RFID system with an adaptive array antenna,” (with James Wang and Robert Warner), Patent Application 20050128159, June 16, 2005.

3.        “Weight generation method for multi-antenna communication systems utilizing RF-based and baseband signal weighting and combining based upon minimum bit error rate,” (with Severine Catreux, Vinko Erceg, Pieter Roux, and Pieter Van Rooyen), Patent Application 20050141630, June 30, 2005.

4.        “Multi-antenna communication systems utilizing RF-based and baseband signal weighting and combining,” (with Severine Catreux, Vinko Erceg, Pieter Roux, and Pieter Van Rooyen), Patent Application 20060029146, February 9, 2006.

5.       Networked wireless devices for local tracking and interaction,” (with Robert Warner), Patent Application 20070037568, February 15, 2007.

6.       “Weight Training For Antenna Array Beam Patterns in FDD/TDMA Terminals,” (with James Wang), Patent Application 20070178862, August 2, 2007.

7.       Radio-over-fiber (RoF) wireless picocellular system with combined picocells,” (with Michael Sauer, Richard Vodhanel, Martyn Easton, and Aravind Chamarti), Patent Application 20080080863, April 3, 2008.