Title :
A method for building the range-Doppler map for multiple automotive radar targets
Author :
Macaveiu, Adrian ; Nafornita, C. ; Isar, A. ; Campeanu, Andrei ; Nafornita, Ioan
Author_Institution :
Commun. Dept., Politeh. Univ. Timisoara, Timisoara, Romania
Abstract :
The selected waveform for an automotive radar needs to be able to satisfy functional requirements such as the ability to resolve multiple targets in range and velocity simultaneously and unambiguously while keeping the measurement cycle time and transmitted power as low as possible. This paper analyzes the main waveforms used in automotive radars and presents a method for constructing the range-Doppler map. Simulations are performed using the rapid chirps waveform.
Keywords :
Doppler radar; functional analysis; road vehicle radar; waveform analysis; functional requirements; measurement cycle time; multiple automotive radar targets; range-Doppler map; rapid chirps waveform; selected waveform; transmitted power; Chirp; Doppler effect; Frequency measurement; Frequency shift keying; Noise; Radar; automotive radar; mulitple targets; range-Doppler map; rapid chirps;
Conference_Titel :
Electronics and Telecommunications (ISETC), 2014 11th International Symposium on
Conference_Location :
Timisoara
Print_ISBN :
978-1-4799-7266-1
DOI :
10.1109/ISETC.2014.7010771
