Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Bancha Luadang"'
Autor:
Bancha Luadang, Pisit Janpangngern, Khanet Pookkapund, Sitthichai Dentri, Monai Krairiksh, Chuwong Phongcharoenpanich
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-23 (2024)
Abstract This research proposes a broadband unidirectional twin-element multiple-input-multiple-output (MIMO) antenna scheme for mid-band 5G and WLAN applications. The twin-element antenna scheme comprises two single-element antennas, and each single
Externí odkaz:
https://doaj.org/article/6b3d3823d6794c26b5b9b0ecfb9e8967
Autor:
Bancha Luadang, Arnon Sakonkanapong, Sitthichai Dentri, Rassamitut Pansomboon, Chuwong Phongcharoenpanich
Publikováno v:
IEEE Access, Vol 7, Pp 171966-171973 (2019)
This research presents a far-field (FF) antenna with near-field communication (NFC) capability for 3G/4G/LTE mobile devices. The integrated farand near-field communication (FNFC) antenna was fabricated using conductive silver ink on polyethylene tere
Externí odkaz:
https://doaj.org/article/1695ff924cde4f3db5911952c8642a11
Autor:
Bancha Luadang, Rerkchai Pukraksa, Pisit Janpangngern, Khanet Pookkapund, Sitthichai Dentri, Sompol Kosulvit, Chuwong Phongcharoenpanich
Publikováno v:
Sensors, Vol 22, Iss 14, p 5338 (2022)
This research proposed a portable wideband horizontally-polarized directional antenna scheme with a radome for digital terrestrial television reception. The operating frequency band of the proposed antenna scheme is 470–890 MHz. The portable antenn
Externí odkaz:
https://doaj.org/article/f0e3ebd083884afd9600eaee3abc74ea
Autor:
Sitthichai Dentri, Khanet Pookkapund, Bancha Luadang, Prayoot Akkaraekthalin, Chuwong Phongcharoenpanich
Publikováno v:
International Journal of Antennas and Propagation, Vol 2020 (2020)
This research proposes a single-fed broadband circularly polarized (CP) bidirectional antenna operable in 840–960 MHz frequency band for readers of universal UHF-RFID applications. The proposed antenna is comprised of upper-layer conductor, lower-l
Externí odkaz:
https://doaj.org/article/eedaf00cacf94e66891c81991c359d83
Publikováno v:
International Journal of Antennas and Propagation, Vol 2018 (2018)
This research presents a miniaturized wideband meander line antenna (MLA) using a magneto dielectric (MD) material for mobile device applications. The proposed MLA attached the lower and upper ground planes of the folder-type chassis, connected elect
Externí odkaz:
https://doaj.org/article/1f14a9125d5640b78d85c4c605d5558a
Publikováno v:
International Journal of Antennas and Propagation, Vol 2015 (2015)
This paper presents an omnidirectional antenna using stacked curve dipoles radiating horizontal polarization for digital television (DTV) reception. The proposed antenna consists of stacked curve dipoles designed on brass sheet. The parametric study
Externí odkaz:
https://doaj.org/article/a5925171d0e941bf80cd9c7206d6dd25
Autor:
Sitthichai Dentri, Bancha Luadang, Arnon Sakonkanapong, Rassamitut Pansomboon, Chuwong Phongcharoenpanich
Publikováno v:
IEEE Access, Vol 7, Pp 171966-171973 (2019)
This research presents a far-field (FF) antenna with near-field communication (NFC) capability for 3G/4G/LTE mobile devices. The integrated farand near-field communication (FNFC) antenna was fabricated using conductive silver ink on polyethylene tere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95a2f105d6bd2956b2036d0e79259e3c
https://ieeexplore.ieee.org/document/8915798/
https://ieeexplore.ieee.org/document/8915798/
Autor:
Sitthichai Dentri, Kittima Lertsakwimarn, Arnon Sakonkanapong, Chuwong Phongcharoenpanich, Pracha Osklang, Bancha Luadang
Publikováno v:
2019 Research, Invention, and Innovation Congress (RI2C).
This paper presents the design, measurement, and development of a bow tie wideband antenna using scutcheon shape with inductive-loaded for DVB applications. The antenna consists of 3 elements; a scutcheon bow tie radiator, a line inductive-loaded and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e766a5fbf778f9be2ee2ad2a5baa50a0
https://doi.org/10.1109/ri2c48728.2019.8999898
https://doi.org/10.1109/ri2c48728.2019.8999898
Publikováno v:
2019 Research, Invention, and Innovation Congress (RI2C).
This paper presents the design, testing, and development of mechanical arms controlled by servo motors that are affordable for handling small objects. This system uses the Arduino platform which is connected by an XBEE module in order to communicate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4beeb3eb6b2f07f12ebf3d90e1a5944
https://doi.org/10.1109/ri2c48728.2019.8999946
https://doi.org/10.1109/ri2c48728.2019.8999946
Publikováno v:
Engineering Science and Technology, an International Journal. 19(4):1801-1807
This paper proposed a coupled C-band stacked dual resonant antenna using different dielectric constant substrates for communication systems. The antenna operates in C-band resonating at two different frequencies. Two different substrates FR4 and Mica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::850572ba91a476e15856db471f78b785