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Position Optimal Design of Vehicular Antenna

Author: ZhangShiBo
Tutor: QiuYang
School: Xi'an University of Electronic Science and Technology
Course: Measuring Technology and Instruments
Keywords: MOM Coupling Antenna GA Optimization
CLC: TN827
Type: Master's thesis
Year: 2009
Downloads: 150
Quote: 2
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Abstract


The antenna is a kind of equipment that used to blast-off and receive signals, It is applicated very extensive. To make sure that communication can carry on successfully, lowering the antenna mutually interference is very important.This text mainly studied a kind of method that represses the interference of antenna-excellent turn the antenna layout. The interference of the antenna and the position of the antenna relate to closely, when all electric appliances properties of the antenna certain, the interference between antennas be decided by the position relation of antennas only. This text supposes all antennas at the bodywork surface, install the antenna to a reasonable position, making the interference of antennas is the minimum. Because the interference degree of antennas measured by corresponding, so the performance is to make the corresponding on minimum.This test created target function that based on MOM. Then lead in genetic algorithm, obtain the minimum value by genetic algorithm, attain excellent turn the purpose of the antenna layout.

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CLC: > Industrial Technology > Radio electronics, telecommunications technology > Radio equipment,telecommunications equipment > Antenna > Antenna: the role of sub-
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