Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Bei-Jia Liu"'
Publikováno v:
IEEE Access, Vol 7, Pp 60111-60119 (2019)
A polarization-reconfigurable cylindrical dielectric resonator antenna (DRA) based on a tunable feed network is presented in this paper. HEM11δ modes excited by two-port side-fed probes are adapted to design the proposed DRA. Polarization reconfigur
Externí odkaz:
https://doaj.org/article/6bcf7fefe794428da881f96b2b5422fc
Publikováno v:
IEEE Access, Vol 7, Pp 61251-61258 (2019)
A compact, frequency-reconfigurable dielectric resonator antenna (DRA) with wideband and continuously tunable narrowband states is presented. It is intended for the application scenario in the cognitive radio system. The wideband state is the sensing
Externí odkaz:
https://doaj.org/article/846874fa4d6c4c5dbd4ee9aacd477e9e
Publikováno v:
IEEE Access, Vol 5, Pp 25584-25590 (2017)
A novel pattern-reconfigurable cylindrical dielectric resonator antenna is presented. By the incorporation of four p-i-n diode switches and four parasitic elements, the mode of dielectric resonator excited by the probe changed. The antenna's radiatio
Externí odkaz:
https://doaj.org/article/cfadaec54e0a4dba9470fd86ae1539d5
Autor:
Xiaohui Wang, Liang Rong Shi, Zi Yun Rong, Hong Han Zhang, Wei Dong Zhu, Jianxun Song, Yan Wei Hu, Ling Chuan Guo, Yi Zhang, Cheng Ji, Zhi Jun Ming, Yu Shan, Jin-Ming Yang, Xingcong Ren, Bei Jia Liu, Yu Juan Xia, Yi Jie Ren, Bi Lian Wu
Publikováno v:
J Biol Chem
Nucleus accumbens–associated protein-1 (NAC1) is a transcriptional repressor encoded by the NACC1 gene, which is amplified and overexpressed in various human cancers and plays critical roles in tumor development, progression, and drug resistance. N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84f2a28c91deaa5adf0ca6de30892d26
https://doi.org/10.1074/jbc.ra119.007664
https://doi.org/10.1074/jbc.ra119.007664
Publikováno v:
IEEE Access, Vol 5, Pp 25584-25590 (2017)
A novel pattern-reconfigurable cylindrical dielectric resonator antenna is presented. By the incorporation of four p-i-n diode switches and four parasitic elements, the mode of dielectric resonator excited by the probe changed. The antenna’s radiat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a196a0f0fe5c0228e3911dabb981a753
https://ieeexplore.ieee.org/document/8104958/
https://ieeexplore.ieee.org/document/8104958/
Publikováno v:
Electronics, Vol 8, Iss 5, p 472 (2019)
Electronics
Volume 8
Issue 5
Electronics
Volume 8
Issue 5
A dual band-notched reconfigurable dielectric resonator antenna (DRA) is proposed in this paper. A rectangular dielectric resonator excited by stepped offset microstrip feedline generates multiple resonant modes for wideband performance. Moreover, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49fde0ad8e4c24285693bb0c9cb5cb18
https://www.mdpi.com/2079-9292/8/5/472
https://www.mdpi.com/2079-9292/8/5/472
Publikováno v:
Advanced Materials Research. :3522-3526
Channel estimation plays a crucial role in improving the overall system performance in long term evolution (LTE) systems. However, it is demonstrated that conventional channel estimation algorithms have poor performance in the presence of a large Dop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5456051e283d646c55a83a40c2a7eb4
https://doi.org/10.4028/www.scientific.net/amr.756-759.3522
https://doi.org/10.4028/www.scientific.net/amr.756-759.3522