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A Direct Scattering Model for Tracking Vehicles with High-Resolution Radars
Beitrag zu einer Konferenz
(Universität Ulm, 2016)
Multi-Sensor Multi-Object Tracking of Vehicles Using High-Resolution Radars
Beitrag zu einer Konferenz
(Universität Ulm, 2016)
Bats-inspired frequency hopping for mitigation of interference between automotive radars
Beitrag zu einer Konferenz
(Universität Ulm, 2016)
It was reported for specific bats, that they use a
certain scheme to shift the frequencies of their echo location calls
to counteract interferences with conspecifics. As in road traffic,
an increasing number of cars is ...
Wide-angle scanning cavity antenna element for mobile satcom applications at Ka band
Beitrag zu einer Konferenz
(Universität Ulm, 2016)
A novel dual linearly polarized cavity antenna with
excellent scan performance up to 60◦ in both E- and H-plane is
presented. The highly integrated antenna element for Ka band
Satcom on the move applications is operating ...
Towards a mm-wave planar biomimetic antenna array with enhanced phase sensitivity
Beitrag zu einer Konferenz
(Universität Ulm, 2016)
The design and measurements of a two-element biomimetic antenna array is presented with enhanced phase sensitivity at 20 GHz using planar structures only. The antenna array hereby mimics the hearing system of the parasitoid ...
Investigation on a 77-GHz broadside Vivaldi antenna
Beitrag zu einer Konferenz
(Universität Ulm, 2016-06-02)
Vivaldi antennas are excellent radiating elements that provide high gain and wide bandwidth. However, due to their end-fire radiation pattern they are not suited for the integration in printed circuit board (PCB) technology, ...
A 77-GHz cavity antenna array in PCB technology
Beitrag zu einer Konferenz
(Universität Ulm, 2016-01-11)
In this paper the design and the implementation of a cavity antenna array in PCB technology for automotive radar applications is presented. The array consists of four cavity antennas fed by a microstrip-line feeding network ...
Accuracy evaluation for antenna measurements at mm-wave frequencies
Beitrag zu einer Konferenz
(Universität Ulm, 2016)
Measurements of integrated antennas are often cumbersome and erroneous. Inaccuracies of the measurement setup, unknown material parameters, and metal parts in the immediate surrounding of the antenna under test (AUT) cause ...
RCS measurements of a human hand for radar-based gesture recognition at E-band
Beitrag zu einer Konferenz
(Universität Ulm, 2016)
This paper presents monostatic radar cross section (RCS) measurements of a human hand in the frequency range from 60GHz to 90 GHz. These values are important parameters for system designs in the emerging field of radar-based ...
Range migration compensation for chirp-sequence based radar
Beitrag zu einer Konferenz
(Universität Ulm, 2016-05-02)
To improve the range and Doppler resolution the bandwidth and the observation time need to be
increased. This leads to a range migration effect and thus to a declining separability of targets.
This paper compares ...