Department of Electrical Engineering and Computer Science
The University of Kansas
1520 West 15th Street
Lawrence, KS 66045-7608, USA
2335 Irving Hill Road
Lawrence, KS 66045, USA
Current Openings: Two GRA and Ph.D. positions are available
— 27th US Patent with
Sayantan Choudhufy, Zhong Yi Jin, Klaus Doppler, and Chittabrata Ghosh, is
— Joined the Department of Electrical
Engineering and Computer Science at University of Kansas, 2017.
— Received The President's Award 2017,
City University of Hong Kong, 2017.
— Received Best Paper Award of the
IEEE Transactions on
Stephen O. Rice Prize in the Field of Communications Theory)
along with co-authors, Sooyoung Hur, David J. Love, Jim V. Krogmier, Tim A.
Thomas, and Amitava Ghosh.
— Check our recent work on "Outdoor
Urban Millimeter Wave 3D Beam Alignment Using 3D Ray Tracing"
(a) Video A (Setting): Showing the UE's
movement and rotation, antenna arrays at both UE and BS, six-sector BS
configuration, and the street geometry.
(b) Video B (Multicell & Single-UE):
Showing the beam-alignment and UE re-attaches to another BS when the original
link is blocked. The frame duration is 10ms. The red line is the desired
(c) Video C (Multicell & MultiUE):
Showing the intra-cell interference management. The green line is the downlink
interference channel path.
(d) Video D (Holistic View): Showing more
UEs runing in the simulator.
— Searving as an Associate Editor
of the IEEE Transactions on
— 20th US Patent with Sayantan Choudhury, Chittabrata Ghosh, Klaus Doppler, Esa
Toumala, is granted, 2015.
— 15th US Patent (Taejoon Kim, Timothy Schmidl, ``Phase Locking Loop," US Patent No. 8,711,983), is
— Received Best Paper Award of IEEE
International Symposium on Personal, Indoor, and Mobile Radio Communications
(PIMRC) 2012 for the work with Sayantan Choudhury, Zhongyi Jin,
Klaus Doppler, and Chittabrata Ghosh.
— Awarded Nokia Research Center Kudos