Engineer & Innovator
(publication list in google scholar)
Expertise:
Antennas , Phased Array, mmWave Radar, Metamaterial, RF/Microwave devices/ systems
Patent list (granted/published), big thanks to my excellent teammates 😉 :
[1] D. Ren, R. H. Wu, and S. Ravindran, “Linear chirp automotive radar using millimeter wave metamaterial antennas” Sep. 7 2023, US Patent App. 17/685,668.[2] D. Ren, R. H. Wu, and S. Ravindran, “Beam shaping array for compact dual-range automotive radar,” Jun. 29 2023, US Patent App. 17/564,826.[3] R. H. Wu, D. Ren, and S. Ravindran, “Co-prime coded (cpc) doppler division multiplexing (ddm) mimo radar method and system,” Mar. 28 2023, US Patent 11,614,531.[4] R. H. Wu, D. Ren, W. Zhang, and R. Geraets, “Radar communications with offset chirp interval time,” Nov. 21 2023, US Patent 11,822,005.[5] R. H. Wu, D. Ren, W. Zhang, and R. Geraets, “Radar communications with disparate pulse repetition intervals,” Oct. 20 2022, US Patent App. 17/233,952.[6] R. H. Wu, D. Ren, M. A. Staudenmaier, and M. Brett, “Radar communications with oversampling,” Jun. 6 2023, US Patent 11,668,790.[7] R. H. Wu, D. Ren, M. A. Staudenmaier, and M. Brett, “Radar signal processing with forward-backward matrix,” Feb. 16 2023, US Patent App. 17/387,128.[8] R. H. Wu, D. Ren, and S. Ravindran, “Radar communication with disparate pulse repetition frequency groups,” Mar. 30 2023, US Patent App. 17/484,119.[9] A. P. Hekstra, A. Filippi, A. G. C. Koppelaar, R. H. Wu, D. Ren, F. G. Jansen, J. Overdevest, and J. H. W. Wenzel, “Radar receiver,” Sep. 28 2023, US Patent App. 18/182,763.[10] R. H. Wu, D. Ren, and S. Ravindran, “Automotive radar with range migration mitigation capability,” Oct. 12 2023, US Patent App. 17/715,520[11] R. H. Wu, D. Ren, and S. Ravindran, “Method and system for time division multiplexing mimo radar doppler compensation using spurious angle spectrum hypothesis tests,” Nov. 14 2023, US Patent 11,815,585.My antenna design in radar, showed in CES 2022