Conference
Characteristic Modes Analysis to Integrate a Feeding Network in a Wideband Superdirective Array
| العنوان: | Characteristic Modes Analysis to Integrate a Feeding Network in a Wideband Superdirective Array |
|---|---|
| المؤلفون: | Jaafar, H., Collardey, Sylvain, Sharaiha, A. |
| المساهمون: | Institut d'Électronique et des Technologies du numéRique (IETR), Université de Nantes (UN)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | 2018 International Symposium on Antennas and Propagation, ISAP 2018 https://univ-rennes.hal.science/hal-02089122 2018 International Symposium on Antennas and Propagation, ISAP 2018, Oct 2018, Busan, South Korea. pp.8627541 |
| بيانات النشر: | HAL CCSD Institute of Electrical and Electronics Engineers Inc. |
| سنة النشر: | 2018 |
| المجموعة: | Université de Rennes 1: Publications scientifiques (HAL) |
| مصطلحات موضوعية: | Characteristic modes analysis, Small antennas, Superdirectivity, [SPI]Engineering Sciences [physics] |
| جغرافية الموضوع: | Busan, South Korea |
| الوصف: | International audience ; In this paper we present the integration of a feeding network in a compact endfire array to insure a wideband superdirectivity. The integration of the feeding network is done with the help of the characteristic modes analysis (CMA). The CMA provides guidelines concerning the placement of the feeding network on the antenna structure in a way to minimize its effect on the radiating modes and hence maintaining a stable radiation pattern over frequency. Several examples are presented to demonstrate this approach. The best integrated feeding network provides a wideband directivity over the desired frequency with a matched impedance. © 2018 KIEES. |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| Relation: | hal-02089122; https://univ-rennes.hal.science/hal-02089122 |
| الاتاحة: | https://univ-rennes.hal.science/hal-02089122 |
| رقم الانضمام: | edsbas.E953B56F |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |