Ashutosh Sabharwal          
Director, CMC         
Assistant Professor, ECE         
Chair, ECE Corporate Affiliates          

• Constellations for Imperfect Channel State Information at the Receiver, patent filed August 2003 (with M. J. Borran and B. Aazhang).


• Design of Low Complexity Beam Formers For Multiple Antenna Systems With Finite Rate Feedback, patent filed August 2003 (with K. K. Mukkavilli and B. Aazhang).


• Technique for wireless communications using a multi-sector antenna arrangement, US Patent #6127972, October 2000 (with D. Avidor, Lucent).