- document
-
Geurts, M. (author), Hogema, J. (author), Silvas, E. (author), Souman, J. (author), Rahman, A. (author), Hiller, J. (author)To develop safe automated driving functions, knowing road-user’s lane change behaviour is critical. This detection problem may depend on multiple aspects such as road conditions, location, and weather. To understand the effect of these situational variables, this work introduces a lane change detection algorithm and assessed its performance...conference paper 2022
- document
-
Garuffo, A. (author), Bolt, R.J. (author), Suijker, E. (author), Kaminski, P. (author), Geurts, M. (author), Acar, M. (author), Bergman, J.W. (author), Mandamparambil, R. (author), Monni, S. (author)This article presents latest developments on mm-wave microstrip antennas in package at TNO. Two designs examples for 5G applications are presented: a 28 GHz Antenna in Package (AiP) module for mobile handset and a 26 GHz array antenna for base stations (BS), both in dual linear polarization. The AiP module consists of 2 linear arrays for...conference paper 2021
- document
-
Silvestri, F. (author), Benini, A. (author), Gandini, E. (author), Gerini, G. (author), Martini, E. (author), Maci, S. (author), Vigano, M.C. (author), Geurts, M. (author), Toso, G. (author), Monni, S. (author)This paper presents design considerations for the development of wide-scanning antennas for on-craft satellite communications. A scanning coverage of 80° is required for this application over a 15% fractional bandwidth in Ka-band. A solution based on a phased array illuminating a passive superstrate is identified as the most promising. A fully...conference paper 2017
- document
-
Dekker, B. (author), Jacobs, S. (author), Kossen, A.S. (author), Kruithof, M.C. (author), Huizing, A.G. (author), Geurts, M. (author)Gesture recognition with radar enables remote control of consumer devices such as audio equipment, television sets and gaming consoles. In this paper, experimental results of hand gesture recognition with a low power FMCW radar and a deep convolutional neural network (CNN) are presented. The FMCW radar operates in the 24 GHz ISM frequency band...conference paper 2017
- document
-
de Boer, A. (author), Rodenburg, M. (author), van Dijk, R. (author), van Vliet, F.E. (author), Geurts, M. (author)An 8 - 10 GHz linearised single-sideband Gilbert upconversion mixer is demonstrated in silicon BiCMOS technology. The QuBiC4X 0.25 μm BiCMOS process of NXP has been used. The device has an integrated local oscillator driver with polyphase quadrature generation. The IF chain uses feedback, selectable gain settings and DC offset circuitry to be...conference paper 2011
- document
-
de Boer, A. (author), Rodenburg, M. (author), van Dijk, R. (author), van Vliet, F.E. (author), Geurts, M. (author)An 8 - 10 GHz linearised single-sideband Gilbert upconversion mixer is demonstrated in silicon BiCMOS technology. The QuBiC4X 0.25 μm BiCMOS process of NXP has been used. The device has an integrated local oscillator driver with polyphase quadrature generation. The IF chain uses feedback, selectable gain settings and DC offset circuitry to be...conference paper 2011