Aditya Wadaskar

I am a fourth-year Ph.D. student in ECE at CORES Lab at UCLA. I completed my B.Tech & M.Tech in Electrical Engineering from the Indian Institute of Technology Madras (IIT M), India, in 2020. My research interests include signal processing for wireless communications, millimeter wave and terahertz communications, and interference management to enable spectrum sharing in millimeter wave bands.

Education

  • Ph.D. in Electrical and Computer Engineering, UCLA: 2020 – present
  • B.Tech + M.Tech, Electrical Engineering, Indian Institute of Technology Madras, India, July 2020

Awards

  • UCLA ECE Department Fellowship 2020-2021
  • Guru Krupa Fellowship 2021

Cores Publications

A. Wadaskar, V. Boljanovic, H. Yan and D. Cabric, "Fast 3D Beam Training with True-Time-Delay Arrays in Wideband Millimeter-Wave Systems," in IEEE Transactions on Wireless Communications, doi: 10.1109/TWC.2025.3546157.
BeamtrainingMillimeter-Wave
M. Gok, A. Wadaskar, D. Cabric and M. L. Honig, "Chirp Detection via Adaptive Beamforming for Radar-Communication Coexistence," 2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Lucca, Italy, 2024
RadarBeamforming
Q. Xu, C. -C. Lin, A. Wadaskar, H. Hu, D. Cabric and S. Gupta, "A 10ns Delay Range 1.5GHz BW True-Time-Delay Array-Based Passive-Active Signal Combiner with Negative-Cap Stabilized RAMP for Fast Precise Localization," 2024 IEEE Radio Frequency Integrated Circuits Symposium (RFIC), Washington, DC, USA, 2024
BeamtrainingMillimeter-Wave
M. A. Mokri, Y.-C. Wang, R. Li, A. Wadaskar, S. Gupta, D. Heo and D. Cabric, "Custom Over-the-air Scalable mmWave Testbed for Fast TTD-Based Rainbow Beam Training," ICC 2024 - IEEE International Conference on Communications, Denver, CO, USA, 2024
Millimeter-WaveBeamtraining
A. Wadaskar, S. Sarkar and D. Cabric, "Millimeter Wave Spectrum Sharing using Analog True Time Delay Array based Wideband Nulling," 2024 IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN), Washington, DC, USA, 2024
Spectrum sharingcoexistence
D. Zhao, I. Pehlivan, A. Wadaskar and D. Cabric, “Fast Frequency-Direction Mapping Design for Data Communication With True-Time-Delay Array Architecture, ” 2024 International Conference on Computing, Networking and Communications: Signal Processing for Communications (ICNC’24 SPC)
BeamformingMillimeter-Wave
Structured Two-Stage True-Time-Delay Array Codebook Design for Multi-User Data CommunicationCode book Design for Multi - User Data Communication," GLOBECOM 2023 - 2023 IEEE Global Communications Conference, Kuala Lumpur, Malaysia, 2023, pp. 3378-3384, doi: 10.1109/GLOBECOM54140.2023.10437220.
BeamformingMillimeter-Wave
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, 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

Teaching Experience

  • ECE 102 – Signals and Systems (Winter 2022)
  • ECE 131A – Probability and Statistics (Winter 2024)

Industry Experience

  • Qualcomm Inc. (Summer 2022, 2023, 2024)

Contact

adityaw[at]ucla[dot]edu