Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Lv Ying hua"'
Publikováno v:
In The Journal of China Universities of Posts and Telecommunications 2007 14(3):113-116
Akademický článek
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Publikováno v:
2015 7th Asia-Pacific Conference on Environmental Electromagnetics (CEEM).
This paper presents a design of low radar cross section (RCS) coupling slot antenna. It is based on the principle of radiation source and phase cancellation. Low RCS screen composed of orthogonal array of complementary split double rings resonator et
Autor:
Xu Jun, Lv Ying-hua
Publikováno v:
2009 5th Asia-Pacific Conference on Environmental Electromagnetics.
The relation between MTL (multiconductor transmission line) capacitance matrix and two-conductor isolated capacitance has not been systematically studied, so classical methods usually adopt complex and time-consuming micro-elements analysis to comput
Publikováno v:
2008 Asia-Pacific Symposium on Electromagnetic Compatibility and 19th International Zurich Symposium on Electromagnetic Compatibility.
In this paper, the thermal design and electromagnetic capability (EMC) design related to the stability of microwave power module (MPM) was introduced. The high-voltage switch electronic power conditioner (EPC) filter circuit in the MPM was analyzed a
Publikováno v:
2008 International Conference on Microwave and Millimeter Wave Technology.
In body area network (BAN),there is electromagnetic emission problem because it is a wireless network. It doesn't reach an agreement that this radiation exists any harm to human body or not, and it is still under investigation. But there is no doubt
Autor:
Lv Ying-hua, Xu Jun
Publikováno v:
2008 8th International Symposium on Antennas, Propagation and EM Theory.
A case of three-conductor lines is analyzed. The currents in multiconductor transmission lines (MTL) are solved from MTL equation; then, electric dipole sequences and mirror methods are used to estimate the total radiated emissions (RE) induced by th
Publikováno v:
2007 International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications.
Broadband power line communication (BPL) is a novel technology for constructing home networks. However, the electric field radiating from the power lines could change the indoor electromagnetic environment even disturb other radio communication servi
Autor:
Cheng Chunyue, Lv Ying-hua
Publikováno v:
2007 International Conference on Microwave and Millimeter Wave Technology.
A union estimation algorithm for direction of arrival (DOA) of constant module (CM) signal and gain-phase values of array antennas is presented. At first, the improved ILSP (iterative least squares projective) algorithm is presented to estimation the
Publikováno v:
2007 International Symposium on Electromagnetic Compatibility.
The adaptation of a transmission-line model to the prediction of crosstalk in the snakelike circuits is presented. This form of the solution gives insight into the various factors that contribute to the crosstalk occurred in the irregular distributed