CALCULATION OF THE CHARACTERISTIC IMPEDANCE OF TEM HORN ANTENNAS USING THE CONFORMAL MAPPING APPROACH

被引：13
|
作者：
LAMBERT, AP
BOOKER, SM
SMITH, PD
机构：
[1] Department of Mathematics and Comnuter Science_ University of Dundee
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1995年 / 43卷 / 01期
关键词：
Conical surface - Electric field integral equations - Impulsive field detection - Three dimensional problem - Ultrawideband radar pulse transmission;
D O I：
10.1109/8.366350
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new conformal mapping technique for determining the characteristic impedance of TEM horn antennas is presented, The original work by CarreI [1], on noncoplanar fin antennas of this type, predicts incorrect impedance values, which do not agree with experimental results, This paper discusses fully the source of the error in [1] and details the successive mappings involved in the new approach, Verification of the method is provided by experimental results and by comparison with an alternative numerical technique.
引用
收藏
页码：47 / 53
页数：7
相关论文
共 50 条
  • [41] Calculation of the characteristic impedance of microstrips using a full-wave 2-D FDTD scheme
    Universitat de Valencia, Valencia, Spain
    Microwave Opt Technol Lett, 1 (58-60):
  • [42] Calculation of the characteristic impedance of microstrips using a full-wave 2-D FDTD scheme
    Reig, C
    Navarro, EA
    Such, V
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 1997, 16 (01) : 58 - 60
  • [43] CALCULATION OF CHARACTERISTIC IMPEDANCE OF PLANAR STRUCTURES USING COUPLING AND DECOUPLING OF HYBRID MODES IN THE SPECTRAL DOMAIN.
    Wu, K.
    Saguet, P.
    1600, (22):
  • [44] A simple method for measuring characteristic impedance of the proximal aorta using a calibrated pseudoflow approach
    Chirinos, Julio A.
    Swillens, Abigail
    Rahmouni, Hind
    Ferrari, Victor
    Kirkpatrick, James
    Keane, Martin
    Wiegers, Susan
    Sutton, Martin St John
    Segers, Patrick
    HYPERTENSION, 2008, 52 (04) : E130 - E130
  • [45] SOLUTION OF THE CHARACTERISTIC IMPEDANCE OF AN ARBITRARILY SHAPED TEM TRANSMISSION-LINE USING COMPLEX VARIABLE BOUNDARY ELEMENT METHOD (CVBEM)
    WEN, GY
    LIU, XG
    WU, WC
    IEE PROCEEDINGS-H MICROWAVES ANTENNAS AND PROPAGATION, 1989, 136 (01) : 73 - 75
  • [46] Characteristic Impedance Calculation of CMOS Synthetic Transmission Line Using Adaptive Neuro-Fuzzy Inference System
    Yang, Sin-Han
    Tsai, Kun-Hung
    Tzuang, Ching-Kuang C.
    ASIA-PACIFIC MICROWAVE CONFERENCE 2011, 2011, : 805 - 808
  • [47] GAIN CALCULATION OF THIN WIRE ANTENNAS USING EFFECTIVE AREA APPROACH AND SOME INHERENT PROBLEMS
    GREVING, G
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 1978, 32 (02): : 49 - 56
  • [48] A new approach to single-phase pipe type cable modelling using conformal mapping
    Moshtagh, J
    Aggarwal, RK
    UPEC 2004: 39th International Universitities Power Engineering Conference, Vols 1-3, Conference Proceedings, 2005, : 39 - 43
  • [49] Clustering white matter fibers using support vector machines: A volumetric conformal mapping approach
    Gupta, Vikash
    Prasad, Gautam
    Thompson, Paul
    12TH INTERNATIONAL SYMPOSIUM ON MEDICAL INFORMATION PROCESSING AND ANALYSIS, 2017, 10160
  • [50] PRECORDIAL IMPEDANCE PLETHYSMOGRAPHIC MAPPING - APPROACH TO ESTIMATION OF PNEUMOTHORAX USING CROSSING CARDIAC LEADS
    WATANABE, T
    TSUJI, Y
    FURUKAWA, K
    MATSUKUBO, H
    TOHHARA, M
    MATSUURA, T
    IJICHI, H
    JAPANESE CIRCULATION JOURNAL-ENGLISH EDITION, 1978, 42 (06): : 763 - 764
12345