Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Charif Olleik"'
Publikováno v:
International Journal of Antennas and Propagation, Vol 2009 (2009)
This paper describes a new approach to synthesize cylindrical antenna arrays controlled by the phase excitation, to synthesize directive lobe and multilobe patterns with steered zero. The proposed method is based on iterative minimization of a functi
Externí odkaz:
https://doaj.org/article/a0798b9359b54deba99ff389700d3813
Publikováno v:
2018 18th Mediterranean Microwave Symposium (MMS)
2018 18th Mediterranean Microwave Symposium (MMS), Oct 2018, istanbul, Turkey. pp.411-414, ⟨10.1109/MMS.2018.8612055⟩
2018 18th Mediterranean Microwave Symposium (MMS), Oct 2018, istanbul, Turkey. pp.411-414, ⟨10.1109/MMS.2018.8612055⟩
International audience; In this paper a BAVA (Balanced Antipodal Vivaldi Antenna) antenna is designed and optimized to be used in direct breast contact to operate in the 3.1-10.6 GHz band. A bi-static study in the time domain is proposed to investiga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81c11b2a887350a9e2bc7bed9b036ca0
https://hal.univ-brest.fr/hal-02136036
https://hal.univ-brest.fr/hal-02136036
Publikováno v:
2017 Sensors Networks Smart and Emerging Technologies (SENSET).
This paper presents the design of a low cost Electromagnetic Band Gap (EBG) antenna with high gain and mono-band characteristics covering the up/downlink GSM (890–960 MHz). These properties are performed using Plexiglas layers suspended over a grou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb4d645874eca5930e6edc7560e4b416
https://doi.org/10.1109/senset.2017.8125027
https://doi.org/10.1109/senset.2017.8125027
Publikováno v:
ICECS
This paper describes a new approach to cylindrical antenna controlled by the excitation (amplitude and phase) to synthesize directive lobe and multilobe patterns, and create adaptive nulls in interference direction and large lobe pattern. The propose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3de3b6cbbc12e22aeb9fa401020cf7e8
https://doi.org/10.1109/icecs.2009.5410892
https://doi.org/10.1109/icecs.2009.5410892
Publikováno v:
International Journal of Antennas and Propagation, Vol 2009 (2009)
International Journal of Antennas and Propagation
International Journal of Antennas and Propagation, Hindawi Publishing Corporation, 2009, 2009 (ID 691625), ⟨10.1155/2009/691625⟩
International Journal of Antennas and Propagation
International Journal of Antennas and Propagation, Hindawi Publishing Corporation, 2009, 2009 (ID 691625), ⟨10.1155/2009/691625⟩
5 p.; International audience; This paper describes a new approach to synthesize cylindrical antenna arrays controlled by the phase excitation, to synthesize directive lobe and multilobe patterns with steered zero. The proposed method is based on iter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa902d925ec7314648beb1a4f330cccf
https://doaj.org/article/a0798b9359b54deba99ff389700d3813
https://doaj.org/article/a0798b9359b54deba99ff389700d3813