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- Author(s):
- Rasshofer, Ralph H.; Biebl, Erwin M.
- Title:
- Advanced millimeterwave speed sensing system based on low-cost active integrated antennas
- Abstract:
- We present an advanced 61 GHz multi-beam Doppler radar system capable of precisely measuring the velocity vector of a vehicle over ground. We employ low-cost surface-wave coupled active integrated antennas as Doppler sensors to provide direction-sensitive velocity information. Measured system performance shows excellent speed measurement accuracy of 0.3
- Keywords:
- 61 GHz, active antennas, direction-sensitive velocity information, Doppler radar, Doppler sensors, low-cost active integrated antennas, low-cost surface-wave coupled antennas, millimeterwave speed sensing system, millimetre wave antennas, millimetre wave detectors, millimetre wave measurement, multibeam antennas, multi-beam Doppler radar system, speed measurement accuracy, velocity measurement, velocity sign detection, velocity vector
- Book / Congress title:
- IEEE MTT-S International Microwave Symposium
- Volume:
- 1
- Publisher address:
- Anaheim, CA, USA
- Year:
- 1999
- Month:
- jun
- Pages:
- 285--288
- Fulltext / DOI:
- doi:10.1109/MWSYM.1999.779476
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