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System Modeling of Next Generation Digitally Modulated Automotive RADAR (DMR)


Abstract State-of-the-art automotive radars use multi-chip Frequency Modulated Continuous Wave (FMCW) radars to sense the environment around the car. FMCW radars are prone to interference as they operate over a narrow baseband bandwidth and use similar radio frequency (RF) chirps among them. Phase Modulated Continuous Wave radars (PMCW) are robust and insensitive to interference as they transmit signals over a wider bandwidth using spread spectrum technique. As more and more cars are equipped with FMCW radars illuminate the same environment, interference would soon become a serious issue. PMCW radars can be an effective solution to interference in the noisy FMCW radar environment. PMCW radars can be implemented in silicon as System-on-a-chip (SoC), ... (more)
Created Date 2019
Contributor Kalyan, Prassana (Author) / Bakkaloglu, Bertan (Advisor) / Kitchen, Jennifer (Advisor) / Garrity, Douglas (Committee member) / Arizona State University (Publisher)
Subject Electrical engineering / Automotive Radar / Digitally Modulated Radar / PMCW radar / Simulink / spread spectrum radar / System Modeling
Type Masters Thesis
Extent 92 pages
Language English
Copyright
Note Masters Thesis Engineering 2019
Collaborating Institutions Graduate College / ASU Library
Additional Formats MODS / OAI Dublin Core / RIS


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Description Dissertation/Thesis