Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Samuel Afoakwa"'
Autor:
Samuel Akwasi Danso, Shang Liping, Deng Hu, Samuel Afoakwa, Eugene Louis Badzongoly, Justice Odoom, Owais Muhammad, Muhammad Umer Mushtaq, Abdul Qayoom, Wenqing Zhou
Publikováno v:
Egyptian Informatics Journal, Vol 24, Iss 3, Pp 100384- (2023)
The physics of Terahertz (THz) technology is the electromagnetic (EM) spectrum band between the infrared and the microwave band with frequencies of about 0.1 to 30 THz. THz signals have gained adoption in medicine, telecommunications, security monito
Externí odkaz:
https://doaj.org/article/a55cb00739e8445ba72e5a6732473ae4
Publikováno v:
Scientific African, Vol 13, Iss , Pp e00872- (2021)
Miniaturized monopole planar antennas operating in the VHF/UHF band applied for Digital Video Broadcasting and mobile communication have gained research interest due to their low-profile, compact, and wideband nature. This antenna is capable of penet
Externí odkaz:
https://doaj.org/article/76c28f2b885f453388857800e7accaf2
Publikováno v:
Psychology and Education Journal. 58:3477-3488
Wireless power transfer technology via magnetic resonance coupling now has significant interest in industry and research with many applications. This paper proposes a linear multiple transmitter coil array (5 coils) for wireless power transfer for ad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::689bb4d1e636af66a95865151f1cb851
https://doi.org/10.17762/pae.v58i1.1288
https://doi.org/10.17762/pae.v58i1.1288
Publikováno v:
Scientific African, Vol 13, Iss, Pp e00872-(2021)
Miniaturized monopole planar antennas operating in the VHF/UHF band applied for Digital Video Broadcasting and mobile communication have gained research interest due to their low-profile, compact, and wideband nature. This antenna is capable of penet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74c0ba2bd42a66776537d412a4a174d8
http://www.sciencedirect.com/science/article/pii/S2468227621001769
http://www.sciencedirect.com/science/article/pii/S2468227621001769
Publikováno v:
2021 International Conference on Computing, Computational Modelling and Applications (ICCMA).
The application of natural language processing (NLP) methods to designing conversational frameworks for health diagnosis improves patients’ access to medical information. An Android application based on fuzzy logic rules and fuzzy inference was cre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73041b8289317234872ae828447c6b0d
https://doi.org/10.1109/iccma53594.2021.00015
https://doi.org/10.1109/iccma53594.2021.00015
Autor:
Young-Bae Jung, Samuel Afoakwa
Publikováno v:
2019 International Conference on Mechatronics, Remote Sensing, Information Systems and Industrial Information Technologies (ICMRSISIIT).
A multiple transmitter coil wireless power transfer system that eliminates the frequency splitting effect as a result of overcoupling between very close transmitter coils is proposed. The use of coils of different sizes in the transmitter array is pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00f384fb67221f5cf6a7f2230c21e79c
https://doi.org/10.1109/icmrsisiit46373.2020.9405831
https://doi.org/10.1109/icmrsisiit46373.2020.9405831
Autor:
Samuel Afoakwa, Young-Bae Jung
Publikováno v:
IEEE Transactions on Antennas and Propagation. 65:5190-5199
This paper presents a novel wideband microstrip comb-line linear array antenna using end feeding developed in the millimeter-wave. The proposed antenna is designed for 28 GHz and has 12 elements. The reflection-canceling slit structure technique is a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78df0d4d461666e5ded0ee9bd7a4e591
https://doi.org/10.1109/tap.2017.2741023
https://doi.org/10.1109/tap.2017.2741023