2005
DOI: 10.5194/ars-3-205-2005
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Automotive Radar and Lidar Systems for Next Generation Driver Assistance Functions

Abstract: Abstract. Automotive radar and lidar sensors represent key components for next generation driver assistance functions (Jones, 2001). Today, their use is limited to comfort applications in premium segment vehicles although an evolution process towards more safety-oriented functions is taking place. Radar sensors available on the market today suffer from low angular resolution and poor target detection in medium ranges (30 to 60m) over azimuth angles larger than ±30°. In contrast, Lidar sensors show large sensit… Show more

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Cited by 209 publications
(84 citation statements)
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“…Video, RADAR and GPS signals can be integrated both to monitor an area like in [43] or for safety scopes for example in driver assistance (e.g. [57], [47] and [29]). In the following section the physical architectures to combine the cited sensors are exposed.…”
Section: Physical Architecture Designmentioning
confidence: 99%
“…Video, RADAR and GPS signals can be integrated both to monitor an area like in [43] or for safety scopes for example in driver assistance (e.g. [57], [47] and [29]). In the following section the physical architectures to combine the cited sensors are exposed.…”
Section: Physical Architecture Designmentioning
confidence: 99%
“…due to signal scattering) • 1 : T with T > 1: a single measurement can be related to more than one target (e.g. no target separation due to limited angular resolution [3])…”
Section: B Tracking Multiple Targetsmentioning
confidence: 99%
“…lidar, camera) show significant deterioration in fog, rain or snow causing noisy measurements • unintended reflections and scattering on guard rails, buildings, secondary vehicles, etc. causing the occurrence of "ghost vehicles" • poor angular resolution of automotive radar sensors causing undetection of vehicles [3] Some of these errors can be mitigated by using dynamic state estimation and sensor fusion (e.g. camera & radar) [4], e.g.…”
Section: Introductionmentioning
confidence: 99%
“…Automotive radar is therefore a fast growing application which improves safety and comfort for all road users in all weather. The 24GHz band is temporally allocated and will switch to the 26GHz short-range radars (SRR) and 79GHz middle-range radars (MRR) band until 2016 [1]. Of the various sensing modalities currently being developed for this purpose, radar sensors are particularly well suited, given allweather performance and ability to provide a direct measure of range [2].…”
Section: Introductionmentioning
confidence: 99%