Doppler-Resilient 802.11ad-Based Ultra-Short Range Automotive Joint Radar-Communications System
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Abstract (arXiv)
We present an ultra-short range IEEE 802.11ad-based automotive joint radar-communications (JRC) framework, wherein we improve the radar's Doppler resilience by incorporating Prouhet-Thue-Morse sequences in the preamble. The proposed processing reveals detailed micro-features of common automotive objects verified through extended scattering center models of animated pedestrian, bicycle, and car targets. Numerical experiments demonstrate 2.5% reduction in the probability-of-false-alarm at low signal-to-noise-ratios and improvement in the peak-to-sidelobe level dynamic range up to Doppler velocities of ±144 km/hr over conventional 802.11ad JRC.
Key facts. Cited by 5 papers in the map (data through 7 Oct 2026). First posted on arXiv 4 Feb 2019.
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Citing papers per year: 2021: 2; 2022: 1; 2023: 1; 2024: 1.
5 papers.
- 2023Radars for Autonomous Driving: A Review of Deep Learning Methods and Challengescited by 10
- 2021Wireless Sensing With Deep Spectrogram Network and Primitive Based Autoregressive Hybrid Channel Modelcited by 9
- 2021Terahertz-Band Joint Ultra-Massive MIMO Radar-Communications: Model-Based and Model-Free Hybrid Beamformingcited by 5
- 2022Beurling-Selberg Extremization for Dual-Blind Deconvolution Recovery in Joint Radar-Communicationscited by 1
- 2024Redefining Automotive Radar Imaging: A Domain-Informed 1D Deep Learning Approach for High-Resolution and Efficient Performancecited by 1
- 2024Redefining Automotive Radar Imaging: A Domain-Informed 1D Deep Learning Approach for High-Resolution and Efficient Performance11 Jun 2024
- 2023Radars for Autonomous Driving: A Review of Deep Learning Methods and Challenges15 Jun 2023
- 2022Beurling-Selberg Extremization for Dual-Blind Deconvolution Recovery in Joint Radar-Communications16 Nov 2022
- 2021Wireless Sensing With Deep Spectrogram Network and Primitive Based Autoregressive Hybrid Channel Model21 Apr 2021
- 2021Terahertz-Band Joint Ultra-Massive MIMO Radar-Communications: Model-Based and Model-Free Hybrid Beamforming27 Feb 2021