Veljko Boljanovic

I am a Ph.D. candidate at the Cognitive Reconfigurable Embedded Systems (CORES) Lab at the University of California, Los Angeles (UCLA). My research interests include system design, network performance optimization, and digital signal processing in wireless millimeter-wave communications.

Education

  • Ph.D., Electrical and Computer Engineering, University of California, Los Angeles, USA, September 2017 – Present
  • M.Sc., Electrical and Computer Engineering, University of Novi Sad, Serbia, October 2016
  • B.Sc., Electrical and Computer Engineering, University of Novi Sad, Serbia, September 2015

CORES Publications

V. Boljanovic, D. Cabric, "Joint Millimeter-Wave AoD and AoA Estimation Using one OFDM Symbol and Frequency-Dependent Beams," in the 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), June 2023
BeamtrainingMillimeter-Wave
V. Boljanovic, D. Cabric, "Joint Single-Shot AoD/AoA Estimation in mmW Systems and Analysis under Hardware Impairments," in the 2023 IEEE International Conference on Communications (ICC), May 2023
BeamtrainingMillimeter-Wave
V. Boljanovic, S. Sarkar, D. Cabric, "Millimeter-Wave User Association and Low-Interference Beam Scheduling (Invited Paper)," in the 6th ACM Workshop on Millimeter-Wave Networks and Sensing Systems (mmNets), October 2022
Millimeter-Wave
B. W. Domae, V. Boljanovic, R. Li, D. Cabric, "Machine Learning Prediction for Phase-less Millimeter-Wave Beam Tracking," in the 23rd IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), July 2022
BeamtrainingMachine LearningMillimeter-Wave
V. Boljanovic and D. Cabric, "Millimeter-Wave Wideband Channel Estimation Using Analog True-Time-Delay Array Under Hardware Impairments," in the Journal of Signal Processing Systems 2022
Millimeter-WaveBeamtraining
Q. Xu, A. Wadaskar, C.-C. Lin, H. Yan, V. Boljanovic, S. Gupta, D. Cabric, "A Switching-Less True-Time-Delay-Based Beam Probing Approach for Ultra-Low Latency Wireless Communications: System Analysis and Demonstration," in IEEE Transactions on Circuits and Systems II: Express Briefs 2022
Millimeter-WaveBeamtraining
Chung-Ching Lin, Chase Puglisi, Veljko Boljanovic, Han Yan, Erfan Ghaderi, Jayce Gaddis, Qiuyan Xu, Sreeni Poolakkal, Danijela Cabric, and Subhanshu Gupta, "Multi-Mode Spatial Signal Processor with Rainbow-like Fast Beam Training and Wideband Communications using True-Time-Delay Arrays", Submitted to IEEE Journal of Solid State Circuits, Jan. 2022
BeamformingBeamtrainingMillimeter-Wave
Chung-Ching Lin, Veljko Boljanovic, Han Yan, Erfan Ghaderi, Mohammad Ali Mokri, Jayce Jeron Gaddis, Aditya Wadaskar, Chase Puglisi, Soumen Mohapatra, Qiuyan Xu, Sreeni Poolakkal, Deukhyoun Heo, Subhanshu Gupta, and Danijela Cabric, "Wideband Beamforming with Rainbow Beam Training using Reconfigurable True-Time-Delay Arrays for Millimeter-Wave Wireless", Submitted to IEEE Circuits and Systems Magazine, Nov. 2021
BeamformingBeamtrainingMillimeter-Wave
Aditya Wadaskar, Veljko Boljanovic, Han Yan, and Danijela Cabric, "3D Rainbow Beam Design for Fast Beam Training with True-Time-Delay Arrays in Wideband Millimeter-Wave Systems", in 55th Asilomar Conference on Signals, Systems, and Computers, Nov. 2021
BeamtrainingMillimeter-Wave
Veljko Boljanovic and Danijela Cabric, "Compressive Estimation of Wideband mmW Channel using Analog True-Time-Delay Array," in IEEE International Workshop on Signal Processing Systems (SiPS), Oct. 2021
Millimeter-Wave
C.-C. Lin, C. Puglisi, V. Boljanovic, S. Mohapatra, H. Yan, E. Ghaderi, D. Heo, D. Cabric, and S. Gupta, "A 4-Element 800MHz-BW 29mW True-Time-Delay Spatial Signal Processor Enabling Fast Beam-Training with Data Communications", ESSCIRC 2021
BeamtrainingMillimeter-Wave
V. Boljanovic, H. Yan, C. Lin, S. Mohapatra, D. Heo, S. Gupta, and D. Cabric, "Fast Beam Training With True-Time-Delay Arrays in Wideband Millimeter-Wave Systems", in IEEE Transactions on Circuits and Systems I: Regular Papers, Feb. 2021
BeamtrainingMillimeter-Wave
V. Boljanovic, H. Yan, E. Ghaderi, D. Heo, S. Gupta, and D. Cabric, "Design of Millimeter-Wave Single-Shot Beam Training for True-Time-Delay Array," in IEEE 21st International Workshop on Signal Processing Advances in Wireless Comm. (SPAWC), May 2020
BeamtrainingMillimeter-Wave
H. Yan, V. Boljanovic, and D. Cabric, "Wideband Millimeter-Wave Beam Training with True-Time-Delay Array Architecture," in 53rd Asilomar Conference on Signals, Systems, and Computers, Nov. 2019
BeamtrainingMillimeter-Wave
V. Boljanovic, H. Yan and D. Cabric, "Tracking Sparse mmWave Channel under Time Varying Multipath Scatterers," in 52nd Asilomar Conference on Signals, Systems, and Computers, Nov. 2018 (Invited Paper)
Millimeter-Wave
H. Yan, V. Boljanovic and D. Cabric, "Tracking Sparse mmWave Channel: Performance Analysis Under Intra-Cluster Angular Spread," in IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), July 2018
Millimeter-Wave

Other Publications

Awards

  • Dissertation Year Fellowship at UCLA
  • ECE Department Fellowship at UCLA
  • Several times honored by the University of Novi Sad for academic success
  • Scholarships by the Government of Republic of Serbia during the bachelor’s and master’s studies

Teaching Experience

  • Teaching Assistant at the University of California, Los Angeles
    • Signals and Systems (Winter 2019)
    • Wireless Communications System Design, Modeling, and Implementation (Spring 2019, Spring 2020, Spring 2021)
  • Teaching Assistant at the University of Novi Sad, Serbia
    • Digital Modulations (Summer Semester 2017)
    • Mobile Communications (Winter Semester 2016)

Industry Experience

  • Wireless System Engineering Intern at Qualcomm (Summer 2019, Summer 2020, Summer 2021)
    • 5G NR Modem Systems Team

Contact Information