Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Malyhe Jalilvand"'
Publikováno v:
IET Microwaves, Antennas & Propagation. 9:1009-1014
In this study, an efficient near-field imaging system using miniaturised bowtie antennas is proposed for the three-dimensional (3D) detection of breast tumours. To ensure good penetration and high resolution, a novel compact bowtie antenna is develop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7c7af080d53064ebdc77e1ab3d20787
https://doi.org/10.1049/iet-map.2014.0735
https://doi.org/10.1049/iet-map.2014.0735
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 64:39-51
In this paper, a 3D indoor localization demonstrator on the basis of impulse-radio ultrawideband (UWB) technology and time-difference-of-arrival (TDOA) principle is developed and analyzed. The parameters of the transmitter and receiver hardware compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4147d1610b93ed1aa0eff54ec6c1f6f0
https://doi.org/10.1109/tim.2014.2332241
https://doi.org/10.1109/tim.2014.2332241
Publikováno v:
IEEE Transactions on Antennas and Propagation. 62:1808-1816
A compact double-layer Bowtie antenna optimized for medical diagnosis is presented in this paper. This on-body antenna is matched to the human body to allow more energy to be radiated into the human body to obtain stronger reflections for image proce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d5b6e849e1fd22ce6d474ed59b65734
https://doi.org/10.1109/tap.2013.2297158
https://doi.org/10.1109/tap.2013.2297158
Publikováno v:
Electronics Letters. 50:244-246
A broadband, miniaturised bow-tie antenna array element designed to be used in three-dimensional (3D) microwave imaging systems based on the tomographic approach is proposed. Miniaturisation is achieved by adding inductive strips to the capacitive an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88eff42874d257cd259f58249a263181
https://doi.org/10.1049/el.2013.3974
https://doi.org/10.1049/el.2013.3974
Publikováno v:
The 8th European Conference on Antennas and Propagation (EuCAP 2014).
A wideband miniaturized Bowtie antenna is recommended for medical imaging using microwave tomography. The structure of the proposed antenna is introduced and explained and the performance of the antenna is evaluated using both simulations and measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d5f7e887a78cddfd0231797247e47ab
https://doi.org/10.1109/eucap.2014.6902405
https://doi.org/10.1109/eucap.2014.6902405
Publikováno v:
IET International Radar Conference 2013.
In this paper, a stripline-fed slot antenna for implanted devices is proposed. The antenna is characterized for the Industrial, Scientific and Medical Radio (ISM) band and applied to be implanted in muscle layer of the human body. Double-layered stru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62711a055384ad7aa6e8637bfb76e9a7
https://doi.org/10.1049/cp.2013.0446
https://doi.org/10.1049/cp.2013.0446
Publikováno v:
ICUWB
For stroke detection, low frequencies are required due to the increasing signal attenuation in human tissues with the frequency. In this paper a multiband slotted Bowtie antenna is proposed, which can be operated directly on or near to the skin. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3833e7ba0f424eaf3effa9b841b47ce
https://doi.org/10.1109/icuwb.2012.6340477
https://doi.org/10.1109/icuwb.2012.6340477
Publikováno v:
2012 6th European Conference on Antennas and Propagation (EUCAP).
An on-body matched UWB antenna with relative bandwidth of 155% is presented for medical applications. Based on the differential feed, the antenna features a very stable phase center and radiation pattern from 1 to 8 GHz. The antenna is miniaturized b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15e83f2f9b39ea508d2d30d877d29cb9
https://doi.org/10.1109/eucap.2012.6206093
https://doi.org/10.1109/eucap.2012.6206093
Publikováno v:
2012 IEEE International Workshop on Antenna Technology (iWAT).
A planar UWB slot-antenna with a size of 35×35mm2 is proposed for stroke detection. The antenna is optimized for operation directly on human skin in the frequency range from 1 to 9 GHz. A sector-like slot is applied to the design to enhance the band
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a269b57c0d0ad0780558edc8eadb222
https://doi.org/10.1109/iwat.2012.6178646
https://doi.org/10.1109/iwat.2012.6178646
Publikováno v:
2011 IEEE International Conference on Ultra-Wideband (ICUWB).
This paper presents a synthetic aperture-based UWB radar imaging system. The goal is to detect the urine accumulation in the human bladder. To verify this radar concept a bladder model with various human tissues including realistic dielectric propert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0fbf85cd8821fedcd781083fc9ccb8b
https://doi.org/10.1109/icuwb.2011.6058862
https://doi.org/10.1109/icuwb.2011.6058862