Frequenzkamm-basiertes breitbandiges MIMO-OFDM-Radar
Abstract
In recent years, OFDM has become more and more important for radar applications. A disadvantage, however, is the need for high sampling rates, which is exactly the starting point of the frequency comb OFDM radar scheme. With its help, the bandwidth in the radar channel can be enhanced without increasing the sampling rates at the same time. In this way, a high range resolution can be achieved without using fast converters with high sampling rates.
Keywords
Frequenzkamm; MIMO; OFDM; Radar; Compressed Sensing; Frequency CombDOI
10.5445/KSP/1000146638ISBN
9783731512035, 9783731512035Publisher
KIT Scientific PublishingPublisher website
https://www.ksp.kit.edu/index.php?link=shop&sort=allPublication date and place
Karlsruhe, 2022Imprint
KIT Scientific PublishingSeries
Karlsruher Forschungsberichte aus dem Institut für Hochfrequenztechnik und Elektronik, 47Classification
Electrical engineering