𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Selection of the optimum feeding point of heater-grid antennas using NEC-2 moment-method code

✍ Scribed by Jaeruen Shim; Sung-Shin Lee; Joon-Ho Lee; Jeong-Gook Kang; Ja-Chun Koo; Hyo-Tae Kim

Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
274 KB
Volume
22
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

The optimum feeding point for a heater-grid antenna is selected from the radiation pattern results by the NEC-2 moment-method code. A skeletal box plot is employed to measure the omnidirectional degree of the calculated radiation patterns of heater-grid antennas in the azimuthal plane. It is shown from a comparison between calculated and measured results of radiation patterns that this approach can be effec-ti¨ely utilized in the ad¨anced initial stage of the automobile body and antenna design for optimum FM reception.

📜 SIMILAR VOLUMES

Probe-fed microstrip antenna feed point
Probe-fed microstrip antenna feed point optimization using a genetic algorithm and the method of moments
✍ J. Namkung; E. L. Hines; R. J. Green; M. S. Leeson 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 428 KB

## Abstract A new application of genetic algorithms (GAs) for feed point optimization of a coaxial probe fed E‐shape microstrip patch antenna is presented. The GA shows excellent results for finding the best feed point in a given antenna structure. The method of moments is used in this paper, emplo