Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Shanhong He"'
Autor:
Zhiyong Yue, Shanhong He, Jinpei Wang, Qi Jiang, Hanping Wang, Jia Wu, Chenxi Li, Zixian Wang, Xuan He, Nannan Jia
Publikováno v:
Heliyon, Vol 9, Iss 11, Pp e21874- (2023)
Flavonoids are a highly abundant class of secondary metabolites present in plants. Isoflavonoids, in particular, are primarily synthesized in leguminous plants within the subfamily Papilionoideae. Numerous reports have established the favorable role
Externí odkaz:
https://doaj.org/article/ba5386afa14646efbda1dee267155e57
Publikováno v:
Journal of Shanghai Jiaotong University (Science). 22:355-360
Under the complex condition of nuclear power plant, all kinds of influence factors may cause distortion of on-line monitoring data. It is essential that on-line monitoring data should be de-noised in order to ensure the accuracy of diagnosis. Based o
Publikováno v:
IEEE Transactions on Antennas and Propagation. 65:1779-1787
In this paper, a novel ultralow-profile transmitarray (TA) is proposed by using multifolded ray tracing principle. The proposed TA unit cell would reflect the incident wave of x-polarization as a ground and transmit the incident wave of y-polarizatio
Publikováno v:
2018 IEEE MTT-S International Wireless Symposium (IWS).
The instantaneous parabolic antenna deformed from an active spherical main reflector in real time has been proposed for years to achieve space scanning without rotating the giant body of radio telescope and enable the realization of wide bandwidth, h
Autor:
Shanhong He, Jidong Xie
Publikováno v:
IEEE Transactions on Antennas and Propagation. 58:391-396
A novel dual-band array antenna and its associated feed networks for 2400/5800-MHz wireless local area networks (WLAN) is proposed. The nested dual-band array is composed of a 2400-MHz band array formed by 16 (4 × 4) parallel-fed rectangular patches
Autor:
Shanhong He, Jidong Xie
Publikováno v:
IEEE Transactions on Antennas and Propagation. 56:24-30
A novel compact printed antenna used in tire pressure monitoring system (TPMS) is proposed and analyzed in this paper. The proposed antenna is printed on both sides of the dielectric substrate and the upper side consists of four parts: (1) the meande
Publikováno v:
2014 9th IEEE Conference on Industrial Electronics and Applications.
In order to analyze the impact of the conducted interference of electromagnetic pulse's (EMP) effects on the reliability of switch trigger system, a common-ground coupling model is established and the research on the interference of the hydrogen thyr
Publikováno v:
2011 4th IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications.
The constitution, primary technique parameters and the transmission line structure of the EMP simulator are introduced in this paper. The transmission and spatial distribution of the electric-field were simulated numerically by Finite Difference-Time
A dual-band low-cost printed feed of offset parabolic reflector antennas for 2.4/5.5GHz WLAN systems
Publikováno v:
2011 4th IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications.
A low-cost feed with simple structure which can cover the 2.4–2.483 GHz and 5.15–5.85 GHz WLAN systems is designed and manufactured. The feed is formed by the transition between the microstrip and slotline transmission line, slotline antenna and
Autor:
Shanhong He, Wenfeng Peng
Publikováno v:
2011 4th IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications.
A novel linear array antenna formed by the anti-phase feeding L-probe tapered patches with parasitical radiating patches and reflector ground with cutting slots is proposed and investigated experimentally. The measured impedance bandwidth determined