Millimeter-Wave Technology for Automotive Radar Sensors in the 77 GHz Frequency Band

By Juergen Hasch, Eray Topak, R. Schnabel, T. Zwick, Robert Weigel, C. Waldschmidt. IEEE transactions on microwave theory and techniques, 2012

1,217 citations recorded by the source corpus.

Subfields: Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/9ca0bcb74141aa9f96c067af8e0c515af42321f2

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In Electrical and Electronic Engineering

Citations in the corpus

MIMO Radar for Advanced Driver-Assistance Systems and Autonomous Driving: Advantages and Challenges (2020, background): “Also, the wide available bandwidth enables a high targetrange resolution [22].”
Automotive Radars: A review of signal processing techniques (2017, background): “Applications Automotive cruise control Lane-change assist, cross-traffic alert, blind-spot detection , rear-collision warning Park assist, obstacle detection , precrash Classification can be made based on the operating frequency into 24–29 GHz and 76–81-GHz bands [12] = 2R/c Figure 2.”
Spin-Torque and Spin-Hall Nano-Oscillators (2015, background): “[150], [110], [151] Bonetti et al., [150] reported a frequency as high as 46 GHz for high magnetic fields applied normally to the film plane.”
V2X Access Technologies: Regulation, Research, and Remaining Challenges (2018, methodology): “Prior to its application to 5G, mmWave has had a history of use in the automotive industry; for example, the 77 GHz band has already been used in the context of Long Range Radar (LRR) in automatic cruise control and other car sensor applications [88].”
IEEE 802.11ad-Based Radar: An Approach to Joint Vehicular Communication-Radar System (2017, methodology): “range of the target vehicle within a CPI duration of less than 10 ms, which is desirable in LRR [1], [20].”
Advanced Microwave Imaging (2012, background): “From today’s point of view, a pure bipolar process, which is already in use for mass market 77-GHz automotive radar applications [47], [48], gives the best cost effectiveness: mask set cost is a fraction (less than a tenth) of a 40 nm CMOS mask set, production cost is clearly lower than for the III-”
Convergent Communication, Sensing and Localization in 6G Systems: An Overview of Technologies, Opportunities and Challenges (2021, background): “However, more recently, advances in semiconductor technology, antenna design and signal processing [86], [87] have made low-cost integrated radars readily available.”
Research Advances and Challenges of Autonomous and Connected Ground Vehicles (2019, methodology): “There are many techniques that have been developed to improve the capability of radars [56], [58], like Digital Beamforming (DBF) and multi-input-multi-output (MIMO) system.”