Zobrazeno 1 - 10
of 3 260
pro vyhledávání: '"Folded inverted conformal antenna"'
Autor:
Manisha Gupta, Vinita Mathur
Publikováno v:
Alexandria Engineering Journal, Vol 57, Iss 3, Pp 2113-2122 (2018)
In this paper a novel compact microstrip feed square patch antenna with right angled isosceles Koch fractal geometry on its edges is designed for ultra wideband applications. The radiating patch is modified in several steps to achieve a multiband cir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3b59e805b6abaa24479e13f775d9070
http://www.sciencedirect.com/science/article/pii/S1110016817302004
http://www.sciencedirect.com/science/article/pii/S1110016817302004
Publikováno v:
IET Microwaves, Antennas & Propagation. 12:718-726
A multi-polarised quad-band planar circular disc monopole antenna consisting of a parasitic double T-stub and parasitic long and short inverted L-stubs is presented. By loading parasitic multistubs along the y-axis behind a circular patch, the antenn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c54802a354574bb41894594448e07dfd
https://doi.org/10.1049/iet-map.2017.0526
https://doi.org/10.1049/iet-map.2017.0526
Publikováno v:
Physical Communication. 26:31-39
Due to the increasing demand for wireless communications, millimeter-wave band has gained a great attention recently. Also, achieving secure wireless communications is of high importance. Antenna subset modulation is a low complexity single beam dire
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f4e0e8ab4409d1f32929a375981d61f
https://doi.org/10.1016/j.phycom.2017.11.005
https://doi.org/10.1016/j.phycom.2017.11.005
Publikováno v:
IEEE Transactions on Antennas and Propagation. 66:511-515
The direction-of-arrival (DOA) estimation of a conformal antenna array with directive elements is studied in this communication. The two-dimension Cramer–Rao lower bound (CRLB) is derived for a conformal antenna array by using the active directive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b28438cb709cb5c01e8b0fc498d00ba1
https://doi.org/10.1109/tap.2017.2772085
https://doi.org/10.1109/tap.2017.2772085
Publikováno v:
AEU - International Journal of Electronics and Communications. 83:233-239
This paper presents a compact active integrated antenna (AIA) comprising of class-A power amplifier (PA) and stepped impedance planar inverted-F antenna (PIFA). In the proposed design, a common ground is used for both PA and PIFA, resulting a compact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::226e074234871bd5f43fad1e3b343a6f
https://doi.org/10.1016/j.aeue.2017.08.041
https://doi.org/10.1016/j.aeue.2017.08.041
Autor:
Puran Gour, Vineeta Chouksey
Publikováno v:
Communications on Applied Electronics. 7:37-41
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b90fa84547a8c3c87133f09bd8fef1cc
https://doi.org/10.5120/cae2017652717
https://doi.org/10.5120/cae2017652717
Publikováno v:
IEEE Transactions on Antennas and Propagation. 65:6167-6172
This communication presents a high-order-mode microstrip patch antenna driven by substrate integrated waveguide (SIW) for millimeter-wave polarization-adjustable applications. Different polarization status can be yielded from variable excited signals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::806f2b72b82fdda3da1cc0de564452e5
https://doi.org/10.1109/tap.2017.2756686
https://doi.org/10.1109/tap.2017.2756686
Publikováno v:
IEEE Transactions on Antennas and Propagation. 65:5732-5739
Passive implantable sensors have received considerable attention for wireless in vivo measurement of physiological parameters in challenging locations of the human body. They are considered promising alternatives to the existing catheter-based biomed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::379da7f968ff8adf470436c5336c49da
https://doi.org/10.1109/tap.2017.2754322
https://doi.org/10.1109/tap.2017.2754322
Publikováno v:
Yeboah-Akowuah, B, Kosmas, P & Chen, Y 2017, ' A Q-Slot Monopole for UWB Body-Centric Wireless Communications ', IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, vol. 65, no. 10, pp. 5069-5075 . https://doi.org/10.1109/TAP.2017.2740977
This paper presents a novel and simple ultrawideband (UWB) printed rectangular monopole antenna (PRMA) for body-centric wireless communications. The design is based on etching a Q-slot on a rectangular radiator, and is optimized to produce the larges
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed567a8bd01ae5f437dfec4b9fd065d8
https://doi.org/10.1109/tap.2017.2740977
https://doi.org/10.1109/tap.2017.2740977
Publikováno v:
IEEE Transactions on Antennas and Propagation. 65:5553-5558
A major challenge for a combined reconfigurable antenna is to realize both polarization switching and beam steering independently in a compact antenna structure. A cavity-backed proximity-coupled reconfigurable microstrip antenna proposed in this com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3233c86caeca8bbcbc33bac180e12d4
https://doi.org/10.1109/tap.2017.2735484
https://doi.org/10.1109/tap.2017.2735484