OPTIMAL MODEL OF COMBINED PHASE CENTER FOR HORN FEEDS AND ITS COMPUTATIONAL METHOD

来源 :Journal of Electronics(China) | 被引量 : 0次 | 上传用户：jian85733547

【摘要】

：

A definition of combined phase center for horn feeds is given.Formulas of E-planeand H-plane combined phase center for conical horns and the corresponding Optim

【作者】

：

焦永昌漆一宏王五兔

【机构】

：

XidianUniversityXi’an,SoutheastUniversity,Nanjing,Xi’anInstituteofRadioTechnology,Xi’an

【出处】

：

Journal of Electronics(China)

【发表日期】

：

1991年3期

【关键词】

：

HORN feeds COMBINED PHASE CENTER OPTIMAL model OPTIMIZATION method Horn feeds C

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

A definition of combined phase center for horn feeds is given.Formulas of E-planeand H-plane combined phase center for conical horns and the corresponding Optimal model arepresented,and a fast optimization method for solving this model is described.By usi

其他文献

EXPERIMENTAL STUDIES OF CORRELATIONS BETWEEN GAS SENSOR RESPONSE AND SURFACE CHEMISTRY FOR SnO<su

In experimental study of the tin dioxide gas sensor, in situ sheet conductivity wasmeasured with ultrahigh vacuum four point resistivity probe. Surface composit

期刊

SensorCONDUCTIVITYSTOICHIOMETRYReconstructionANNEALINGSensorConductivity

INELASTIC MULTIPLE SCATTERING BY ACTIVE RANDOMLY DISTRIBUTED SPHERICAL SCATTERERS

According to the model of equivalent dipoles for active molecules, the analysisof inelastic EM scattering by active molecules embedded in a sphere is given by t

期刊

ElectromagneticSCATTERINGACTIVErandomlyDISTRIBUTEDSCATTERERSINELASTICmult

浅谈职高数学教学中学生能力的培养

职高数学教学要提高学生的学习能力要从四个方面着手：一、强化师生交流与合作;二、激励学生,树立自信;三、培养数学解题思维;四、培养学生创新精神。

期刊

职高数学师生交流树立自信解题思维创新精神

谈如何提高高职设计类学生的就业创业能力

分析高职设计类学生就业难的原因,提出把就业教育贯穿教育教学改革的始终,突出以人为本、以能力为本的教育理念,通过搭建锻炼平台,实现学校、企业、社会三者的良好对接。

期刊

高职就业创业能力教育引导

VERTICAL ANTENNA EMBEDDED IN EARTH WITH CONDUCTIVE COATING

A vertical antenna embedded in earth with conductive coating has been investi-gated by employing the method of integral equation.This topic is available to EM-M

期刊

VERTICALANTENNAPetroleumDRILLINGElectricfieldstrengthontheEARTHsurface

谈启发式教学在《道路工程制图》课中的应用

目前在教育教学中确立学生的主体地位,让学生真正成为学习的主人,是确保素质教育深化的基础和前提。本文针对在《道路工程制图》课的教学过程中＂利用‘启发式’教学法引导学生

期刊

启发式教学制图应用

利用复积分计算一种特殊类型的定积分

众所周知,我们在复变函数中曾利用留数讨论了形如：∫0^2πR（cosθ,sinθ）dθ,∫-∞^＋∞R（x）dx,∫-∞^＋∞R（x）eiaxdx（a〉0）（当满足一定条件）这三种类型定积分的计算问题。但在实际问题当中

期刊

复变函数复积分定积分柯西定理回路

EXTENSION OF BOJARSKI’S IDENTITY AND ITS APPLICATION TO THE IMAGING SIMULATED

On the bases of physical optics and Born approximation,Bojarski’s identity isextended strictly to the generally scattering scheme.The results are compared with

期刊

ELECTROMAGNETICSCATTERINGBojarskiIDENTITYBISTATICSCATTERINGElectromagnetic

EQUAL INTERVAL RANGE APPROXIMATION AND EXPANDING LEARNING RULE FOR MULTI-LAYER PERCEPTRONS AND APPLI

In this paper,we propose an equal interval range approximation and expandinglearning rule for multi-layer perceptrons applied in pattern recognitions.Compared w

期刊

NEURALnetworkPatternrecognitionEqualINTERVALRANGEAPPROXIMATIONEXPANDING

DECOMPOSITION THEOREM AND k-HYPERCONNECTION EXPRESSIONS FOR GENERAL k-ORDER COFACTORS

Two k-hyperconnection expressions of a general k-order cofactor Y<sub>（i,j）</sub> are presentedfor the indefinite parameter matrix Y of a linear system by applyin

期刊

Directedhypergrsphtheoryk-OrderCOFACTORk-HyperconnectionMULTILEVELTOPOLOG

OPTIMAL MODEL OF COMBINED PHASE CENTER FOR HORN FEEDS AND ITS COMPUTATIONAL METHOD

与本文相关的学术论文