The Analyse Of Several Wire Antennas' Radiation And EMC Characteristic

In this dissertation we mostly analyse and calculate several kinds of wireantenna's radiation characteristic, used of wire antenna theory andelectromagnetic compatibility (EMC),and design a far field electromagneticinterference coupling model for two antennas .This dissertation is mostly made of two parts:in the first part,we analyseand calculate several kinds of typical wire antenna's radiationcharacteristic,chiefly discuss the radiations of Gauss symmetry dipolesantennas, the antenna with continuous resistive loading and the symmetrydipoles over an imperfectly conducting groud plane,abtain correct andreasonable results;in the second part,we mostly based on EMC discuss the EMIof antennas,design a EMI coupling model between two antennas,which isapplied to the distribution of antennas in the communication system.