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pro vyhledávání: '"Wu, Zehai"'
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Publikováno v:
2018 International Workshop on Antenna Technology (iWAT).
This paper presents mainly the challenges in the development of base station antennas for the fifth-generation (5G) wireless system. As one of the key technologies, Massive Multiple-Input Multiple-Output (M-MIMO) system can provide huge improvements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7a558d587cb3fdb644bfd5b8d9892d6
https://doi.org/10.1109/iwat.2018.8379163
https://doi.org/10.1109/iwat.2018.8379163
Publikováno v:
International Journal of Circuit Theory & Applications; Jun2019, Vol. 47 Issue 6, p909-916, 8p
Publikováno v:
Progress In Electromagnetics Research B. 35:349-367
Electromagnetic radiation by dipole antenna loaded with general bi-isotropic objects is investigated using time-domain integral equations. By introducing pairs of equivalent electric and magnetic sources, electromagnetic flelds inside a homogeneous b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::260f4310d71328f5a338b87b0807dc2b
https://doi.org/10.2528/pierb11081907
https://doi.org/10.2528/pierb11081907
Publikováno v:
2015 IEEE 4th Asia-Pacific Conference on Antennas and Propagation (APCAP).
This paper presents concept of an ultrawide band penta-beam antenna array with stable coverage area. The proposed antenna array produces five narrow beams (HPBW
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::662aef19371308a203edafcfc4071cf7
https://doi.org/10.1109/apcap.2015.7374411
https://doi.org/10.1109/apcap.2015.7374411
Publikováno v:
2014 IEEE International Conference on Mechatronics & Automation; 2014, p970-974, 5p
Publikováno v:
Forests (19994907); Dec2023, Vol. 14 Issue 12, p2312, 12p
Autor:
Chen, Chun1 (AUTHOR), Zhou, Hongyu1 (AUTHOR), Guan, Chi1 (AUTHOR), Zhang, Huanhuan1 (AUTHOR), Li, Yingying1 (AUTHOR), Jiang, Xue1 (AUTHOR), Dong, Zheng1 (AUTHOR), Tao, Yuanyuan1 (AUTHOR), Du, Juan1 (AUTHOR), Wang, Shuyao1 (AUTHOR), Zhang, Teng1 (AUTHOR), Du, Na1 (AUTHOR), Guo, Junyang1 (AUTHOR), Wu, Yaqiong1 (AUTHOR), Song, Zehai1 (AUTHOR), Luan, Haofei1 (AUTHOR), Wang, Yu1 (AUTHOR), Du, Hongwen1 (AUTHOR), Zhang, Shaofeng1 (AUTHOR), Li, Chen1 (AUTHOR)
Publikováno v:
Pharmacology Research & Perspectives. Apr2020, Vol. 8 Issue 2, p1-14. 14p.
Publikováno v:
Przegląd Elektrotechniczny; 2022, Vol. 98 Issue 5, p115-120, 6p
Publikováno v:
IEEE Transactions on Antennas & Propagation; Dec2021, Vol. 69 Issue 12, p9043-9051, 9p