1. A Fully Integrated 78 GHz Automotive Radar System-an-Chip in 22nm FD-SOI CMOS
- Author
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Guenter Vogel, Thomas Schwarzenberger, Tilman Gloekler, Xiaolei Gai, Michael Geyer, Philipp Ritter, Yikun Yu, and Gregor Tretter
- Subjects
business.industry ,Computer science ,Electrical engineering ,020206 networking & telecommunications ,Hardware_PERFORMANCEANDRELIABILITY ,02 engineering and technology ,Chip ,law.invention ,CMOS ,law ,Extremely high frequency ,Hardware_INTEGRATEDCIRCUITS ,0202 electrical engineering, electronic engineering, information engineering ,ComputerSystemsOrganization_SPECIAL-PURPOSEANDAPPLICATION-BASEDSYSTEMS ,System on a chip ,Digitally controlled oscillator ,Radar ,Transceiver ,business ,Digital signal processing - Abstract
Next generation automotive radar sensors are increasingly becoming sensitive to cost and size, which will leverage monolithically integrated Radar System-on-Chips (RadarSoC). This paper presents a 76–81 GHz RadarSoC as an evaluation vehicle for an automotive 22nm fully-depleted silicon-over-insulator (FD-SOI) CMOS technology. It features a digitally controlled oscillator, two millimeter wave transmit channels and receive channels, an analog base-band with analog-to-digital conversion as well as a digital signal processing unit with on-chip memory.
- Published
- 2021
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