✦ LIBER ✦
A novel tree-shaped antenna with wideband and end-fire properties designed by competitive algorithm of simulating natural tree growth
✍ Scribed by Junjun Zhang; Kama Huang
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 603 KB
- Volume
- 20
- Category
- Article
- ISSN
- 1096-4290
No coin nor oath required. For personal study only.
✦ Synopsis
This article presents a novel tree-shaped antenna with wideband and end-fire properties designed by the Competitive Algorithm of Simulating Natural Tree Growth. The antenna has an impedance bandwidth of 27.2% for S11 < À10dB, maintains end-fire radiation pattern and achieves a high gain over the entire frequency band from 5.4 GHz to 7.1 GHz.