Zobrazeno 1 - 10
of 40
pro vyhledávání: '"V.A. Shameena"'
Autor:
V.A. Shameena, Ayman S. Al-Zayed
Publikováno v:
International Journal of Antennas and Propagation, Vol 2016 (2016)
A compact planar microstrip-fed monopole antenna designed for dual-band operation is proposed for WLAN applications. The antenna is composed of a rectangular strip monopole in addition to an inverted-L parasitic element that is connected to the trunc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6760260e2f261d8c4ddd01993854966c
https://doi.org/10.1155/2016/6798960
https://doi.org/10.1155/2016/6798960
Publikováno v:
2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting.
A printed microstrip fed single band monopole antenna having a dimension of 0.240 λg x 0.095 λg suitable for 1.8 GHz (DCS 1800) application is depicted. The structure comprises of a truncated ground microstrip fed simple monopole to achieve the com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4245c88933c26a4210fa5d58516e3b4f
https://doi.org/10.1109/apusncursinrsm.2018.8608492
https://doi.org/10.1109/apusncursinrsm.2018.8608492
Autor:
V.A. Shameena, Ayman S. Al-Zayed
Publikováno v:
International Journal of Microwave and Wireless Technologies. 8:319-326
A finite-ground coplanar waveguide (FGCPW)-fed compact ultra-wideband flag-shaped monopole antenna is presented. The antenna consists of a FGCPW-fed monopole asymmetrically loaded with a rectangle strip. The antenna has a compact size of 21.85 × 28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9545b1ae542b6ddc159ecf68aebc6e96
https://doi.org/10.1017/s1759078714001627
https://doi.org/10.1017/s1759078714001627
Autor:
V.A. Shameena, Ayman S. Al-Zayed
Publikováno v:
International Journal of RF and Microwave Computer-Aided Engineering. 24:665-672
A novel compact coplanar strip fed dipole antenna with a step cut suitable for ultrawideband UWB application is developed. The antenna is evolved from an open ended slot line by symmetrically etching out two rectangular metallic parts from its upper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a060fc5c56c8fee534cdf19567173501
https://doi.org/10.1002/mmce.20810
https://doi.org/10.1002/mmce.20810
Autor:
Nair, Sreejith M.1, V.A, ShameENa1, C.M, Nijas1, Aanandan, C.K.1, Vasudevan, K.1, Mohanan, P.1 drmohan@gmail.com
Publikováno v:
International Journal of RF & Microwave Computer-Aided Engineering. Jan2013, Vol. 23 Issue 1, p40-46. 7p.
Publikováno v:
Microwave and Optical Technology Letters. 55:526-529
A compact, wide-band slotline-fed uniplanar antenna is presented. The antenna offers a wide bandwidth from 3.8 to 10.2 GHz with a directional radiation pattern in the entire operating band. Also the antenna offers an average gain of 5 dBi in the enti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58c8f9dfc077606bccdb0d1aaac937d9
https://doi.org/10.1002/mop.27355
https://doi.org/10.1002/mop.27355
Autor:
Ayman S. Al-zayed, V.A. Shameena
Publikováno v:
Proceedings of the 2016 International Conference on Electrical, Mechanical and Industrial Engineering.
The paper presents the design and development of a low cost compact chipless RFID system for secure near field data transfer. The proposed system is suitable for use in credit cards, personal data keeping cards and identification cards based on the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e05b2d2b6a4edddaf813089c409c10af
https://doi.org/10.2991/icemie-16.2016.20
https://doi.org/10.2991/icemie-16.2016.20
Publikováno v:
Microwave and Optical Technology Letters. 55:2739-2741
A novel compact asymmetrical grounded coplanar waveguide-fed antenna for dual-band operation is presented. The modified asymmetric ground and slit on the radiating element provides dual band covering 2.4 and 5.2 GHz WLAN operation. A prototype of pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb9755da9e53a6366b10f1bc9a9ed4e5
https://doi.org/10.1002/mop.27932
https://doi.org/10.1002/mop.27932
Publikováno v:
Microwave and Optical Technology Letters. 55:814-816
A compact circular patch antenna operating at 2.48 GHz using multiple ring complementary split ring resonator (multiple ring CSRR) in the ground plane is presented.The resonant frequency depends on the parameters of the CSRR. The antenna is fabricate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1b2eae3f54a042c497bde3cfc02bcc8
https://doi.org/10.1002/mop.27429
https://doi.org/10.1002/mop.27429
Publikováno v:
Microwave and Optical Technology Letters. 54:2325-2327
This article presents the design and development of a simple low-cost chipless RFID system for secure near field data transfer.This system is ideal for use in credit cards, personal data keeping cards, and similar identification cards which are based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10c7052c0341af97956dcd5e289fff20
https://doi.org/10.1002/mop.27044
https://doi.org/10.1002/mop.27044