Hongwei Liu
Xidian University
1304 Papers
3.9K Citations
Hongwei Liu is an academic researcher from Xidian University. The author has contributed to research in topics: Computer science & Chemistry. The author has an hindex of 67, co-authored 898 publications. Previous affiliations of Hongwei Liu include Harbin Institute of Technology & University of Queensland.
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Papers
Laser Modified ZnO/CdSSe Core-Shell Nanowire Arrays for Micro-Steganography and Improved Photoconduction
Junpeng Lu,Hongwei Liu,Minrui Zheng,Hongji Zhang,Sharon Xiaodai Lim,Eng Soon Tok,Chorng Haur Sow +6 more
TL;DR: This work demonstrates that direct focused laser beam irradiation is able to achieve localized modification of the hybrid structure and chemical composition of the nanowire arrays, and improves the photoresponsivity of the laser modified hybrid.
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Computing Mutual Impedance of Antennas by Spherical Harmonic Transform
TL;DR: A comparison with the higher order moment method (HOMOM) indicates that the proposed method is a fast, accurate, stable, and universal method to analyze the coupling of any two antennas.
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Heterogeneous nucleation of β-type precipitates on nanoscale Zr-rich particles in a Mg-6Zn-0.5Cu-0.6Zr alloy
Hongmei Zhu,Hongmei Zhu,Hongmei Zhu,Gang Sha,Jiangwen Liu,Hongwei Liu,Cuilan Wu,Chengping Luo,Zongwen Liu,Rongkun Zheng,Simon P. Ringer +10 more
TL;DR: This research provides a potential route to engineer precipitate microstructure for better strengthening effect in the Zr-containing Mg alloys.
Generalized adaptive subspace detector for range-Doppler spread target with high resolution radar
TL;DR: A generalized adaptive subspace detector for range-Doppler spread target (RDST-GASD) in the non-Gaussian clutter in the frequency-slow time domain is derived and the coherent integration is implemented and the detection performance is improved.
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•Posted Content
Checkable Codes from Group Rings
TL;DR: It is shown that every code in such a group ring admits a generator, and that its dual is also generated by an element which may be deduced directly from a check element of the original code.