Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Andreas Ziroff"'
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 64:2955-2967
This paper presents a multiple-input multiple-output (MIMO) frequency-modulated continuous-wave (FMCW) reader concept for locating backscatter radio-frequency identification (RFID) transponders. The proposed MIMO concept enables transmitter sided dig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::deb8dcfa568cf4bbb2f0bc1f1b36e902
https://doi.org/10.1109/tmtt.2016.2593918
https://doi.org/10.1109/tmtt.2016.2593918
Autor:
Martin Scherhaufl, Andreas Stelzer, Dominikus Joachim Müller, Markus Pichler, Erwin Schimback, Andreas Ziroff
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 61:4724-4729
This paper introduces a two-dimensional localization system for passive UHF RFID transponders based on phase-of-arrival evaluation of the backscattered tag signal. A multiple-channel system, where alternately one path is configured as a transmitter a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7806d57651e1ffdc126c815edc085a60
https://doi.org/10.1109/tmtt.2013.2287183
https://doi.org/10.1109/tmtt.2013.2287183
Publikováno v:
International journal of vehicular technology, 2013, 914351/1-5
The benefit of trolley truck systems is the substitution of the diesel fuel by the cheaper and more ecological electrical energy. Trolley trucks are powered by electricity from two overhead contact lines, where one is the supply and the other the ret
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::363e75a3e9c9d1c8fe63bfd1be24b805
https://doi.org/10.1155/2013/914351
https://doi.org/10.1155/2013/914351
Publikováno v:
International Journal of Microwave and Wireless Technologies. 4:327-334
This paper introduces a radar system for three-dimensional (3D) object detection and imaging. The presented 3D measurement method combines the frequency-modulated continuous wave (FMCW) approach for range measurements with a multiple-input multiple-o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93361cac9d936eed29ae957f238d25fe
https://doi.org/10.1017/s1759078712000414
https://doi.org/10.1017/s1759078712000414
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 59:3228-3238
In this paper, a highly accurate local positioning system is presented that is based on linear frequency-modulated continuous-wave signals in the 5.8-GHz industrial-scientific-medical band. The developed system allows for much higher operating distan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebe21049f25d69194a746ed686bdae44
https://doi.org/10.1109/tmtt.2011.2169079
https://doi.org/10.1109/tmtt.2011.2169079
Autor:
Dominik Zoeke, Andreas Ziroff
Publikováno v:
2015 European Radar Conference (EuRAD).
Time division multiplexing in multiple input multiple output (TDM MIMO) antenna configurations can be used to generate large virtual apertures to increase the angular resolution of a stationary radar. However, in case of moving targets the switching
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2906af573bbab479526e143abefa6eb4
https://doi.org/10.1109/eurad.2015.7346243
https://doi.org/10.1109/eurad.2015.7346243
Publikováno v:
2015 IEEE MTT-S International Conference on Microwaves for Intelligent Mobility (ICMIM).
Given the complexity of a radar system with Digital Beamforming a number of error influences can appear due to hardware non-idealities, temperature drift and aging. These errors can result in a reduced target detection probability or even lead to fal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49a1019036ebfc31991901fcc5a40585
https://doi.org/10.1109/icmim.2015.7117931
https://doi.org/10.1109/icmim.2015.7117931
Autor:
Dominik Zoeke, Andreas Ziroff
Publikováno v:
2014 IEEE Radar Conference.
Data fusion of multiple radar sensors illuminating the same scene from different locations requires precise knowledge of sensor arrangement. Utilizing a novel strategy for automatic self-localization solely based on measurements of a moving target we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b09ab51ee4f770ac6b4a3a6d4233f00e
https://doi.org/10.1109/radar.2014.6875670
https://doi.org/10.1109/radar.2014.6875670
Publikováno v:
2013 IEEE MTT-S International Microwave Symposium Digest (MTT).
This paper introduces a novel 2D localization system for passive UHF RFID tags based on phase-of-arrival evaluation of the backscattered tag signal received by several antennas. To improve localization accuracy and reduce disturbances caused by multi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1aa1961f36ae6297518dfe6e222e2550
https://doi.org/10.1109/mwsym.2013.6697558
https://doi.org/10.1109/mwsym.2013.6697558
Publikováno v:
GLOBECOM
This paper introduces a lightweight power line communication system on the basis of an RFID (Radio Frequency Identification) approach. Standard passive LF (low frequency) RFID components for the 125 kHz band are connected to power lines of a low-volt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27191367f5b40c35ad7f731706d6f1c9
https://doi.org/10.1109/glocom.2012.6503601
https://doi.org/10.1109/glocom.2012.6503601