电磁波的起伏传播
UNDULATING PROPAGATION OF THE ELECTROMAGNETIC WAVE
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摘要: 本文提出了电磁波传播的起伏传播方式概念及其由具有时变初旋转相位角的多频圆极化辐射源形成的起伏传播的工作原理,并介绍了起伏传播的一些特点.这种新传播方式异于我们过去熟悉的均匀传播方式的最大特点是沿途电磁波分布的起伏变化,而这一特点将使得起伏传播在诸如定点通讯、探测、微波送电等许多传统的电磁波应用方面获得应用.Abstract: The idea about undulating propagation of electromagnetic wave is presented. And some characters and operating principle to form undulating propagation of electromagnetic wave by multifrequency radiation source with initial twisty phase angle continually varying versus the time are introduced. The electromagnetic wave propagation in the undulating pattern along the propagating path will profit many fields of the electromagnetic wave application, such as point to point communication, electromagnetic energy conveyance,detection and ranging etc.
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M 波恩, E 沃耳夫. 光学原理.北京:科学出版社,上册,1978, 335-339.[2]H 莫特,著.林昌禄等译.天线和雷达中的极化.成都:电子科技大学出版社,1989,69-70.[3]王元坤编.电波传播概论.北京:国防工业出版社,1984, 8-10.
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