Predrag Radosavljevic, Ph.D.
Technical Advisor
Intellectual Property Law
3040 Post Oak Boulevard
Suite 1500
Houston, TX 77056
Phone: 713.623.4844
Fax: 713.623.4846
Direct Line: 713.576.5044
Email: pradosavljevic@pattersonsheridan.com
Profile
Predrag Radosavljevic joined the firm in 2008 with a wealth of experience in wireless communications and electronics. Before arriving as a technical advisor, Predrag was a processing engineer for CGGVeritas in Houston where he worked with mathematical modeling and numerical simulations for analysis and interpretation of 3-D and 4-D seismic data. He was an intern with Texas Instruments in Dallas where he developed novel Inter-Carrier Interference cancellation/equalization algorithm for high Doppler 3.9G OFDM DVB-H wireless receivers. At Rice University, Predrag was a research assistant in the Electrical and Computer Engineering Department while earning his M.S. and Ph.D degrees. Most recently, he worked on a two-year project funded by Nokia and NSF related to the soft sphere detection and LDPC decoding for MIMO OFDM receivers. Predrag is proficient in a host of systems and applications including C/C++, Matlab, VHDL, and different ASIC synthesis tools.
Education
- Ph.D., Electrical & Computer Engineering, Rice University, 2008
- M.S., Electrical & Computer Engineering, Rice University, 2004
- B.S., Electrical & Computer Engineering, University of Belgrade, 2000
Practice Areas
Admissions & Memberships
Publications/Speeches/Presentations
- P. Radosavljevic, Kyeong Jin Kim and J. R. Cavallaro, "QRD-QLD searching based sphere detection for emerging MIMO downlink OFDM receivers", in IEEE Global Communications Conference (Globecom), November 2008.
- P. Radosavljevic, and J. R. Cavallaro, 'Design of block-structured LDPC codes for iterative receivers with soft sphere detection', IEEE Transactions on Communications (submitted in July 2008).
- P. Radosavljevic, and J. R. Cavallaro, 'Probabilistically bounded soft sphere detection for MIMO-OFDM receivers: algorithm and system architecture', IEEE Transactions on Circuits and Systems-I: Regular Papers (submitted in July 2008).
- M. Karkooti, P. Radosavljevic, and J. R. Cavallaro, 'Configurable LDPC decoder architectures for regular and irregular codes', Journal of VLSI Signal Processing Systems for Signal, Image, and Video Technology (JVSPS), May 2008.
- P. Radosavljevic, and J. R. Cavallaro, 'Design of block-structured LDPC codes for iterative receivers with soft sphere detection', in the 33rd IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), March-April 2008.
- K. Amiri, P. Radosavljevic and J. R. Cavallaro, 'Architecture and algorithm for a stochastic soft-output MIMO detector', in 41st annual IEEE Asilomar Conference on Signals, Systems, and Computers, November 2007.
- P.Radosavljevic, and J. R. Cavallaro, 'Soft sphere detection with bounded search for high-throughput MIMO receivers,' in 40th annual IEEE Asilomar Conference on Signals, Systems, and Computers, November 2006.
- M. Brogioli, P. Radosavljevic, and J. R. Cavallaro, 'A general hardware/software co-design methodology for embedded signal processing and multimedia workloads,' in 40th annual IEEE Asilomar Conference on Signals, Systems, and Computers, November 2006.
- P.Radosavljevic, A de Baynast, M. Karkooti, and J. R. Cavallaro, 'Multi-rate high-throughput LDPC decoder: tradeoff analysis between decoding throughput and area,' in 17th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), September 2006.
- P.Radosavljevic, A de Baynast, M. Karkooti, and J. R. Cavallaro, 'High-throughput multi-rate LDPC decoder based on architecture-oriented parity check matrices,' in 14th European Signal Processing Conference (EUSIPCO), September 2006.
- M. Karkooti, P. Radosavljevic, and J. R. Cavallaro, 'Configurable high throughput irregular LDPC decoder architecture: tradeoff analysis and implementation,' in 17th IEEE International Conference on Application-specific Systems Architectures and Processors (ASAP), September 2006.
- M. Brogioli, P. Radosavljevic, and J. R. Cavallaro, 'Hardware/software co-design for 3.5G mobile receivers: meeting real-time processing deadlines for HSDPA,' in IEEE Real-Time and Embedded Technology and Applications Symposium, August 2006.
- C. K. Sestok, and P. Radosavljevic, 'Frequency-domain ICI estimation shortening and cancellation in OFDM receivers,' in IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, April 2006.
- P. Radosavljevic, A. de Baynast, and J. R. Cavallaro, 'Optimized message passing schedules for LDPC decoding,' in 39th annual Asilomar Conference on Signals, Systems, and Computers, November 2005.
- A. de Baynast, P. Radosavljevic, J. R. Cavallaro, and A. Sabharwal, 'On turbo-schedule for LDPC decoding,' in 43rd annual Allerton Conference on Communication, Control and Computing, September 2005.
- A de Baynast, P. Radosavljevic, and J. R. Cavallaro, 'Chip level LMMSE equalizer for multi-user MIMO systems in fast fading environments,' in IEEE Global Telecommunications Conference (Globecom), December 2004.
- P. Radosavljevic, J. R. Cavallaro, and A. de Baynast, 'ASIP architecture implementation of channel equalization algorithms for MIMO systems in WCDMA downlink,' in IEEE Vehicular Technology Conference (VTC), September 2004.
- C. Steger, P. Radosavljevic, and P. Frantz, 'Performance of IEEE 802.11b wireless LAN in an emulated mobile channel,' in IEEE Vehicular Technology Conference (VTC), April 2003.
