| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 445336 | AEU - International Journal of Electronics and Communications | 2008 | 5 Pages |
Abstract
A multibeam antenna could be designed without using a complicated feeding system by using quasi-optical antenna-mixers. Accurate beam directions could be obtained when practical antenna patterns was taken into account in the design. The effectiveness of a three-beam antenna is demonstrated at K-band showing accurate beam directions which is very useful in modern wireless communications.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
Suwan Janin, Keattisak Sripimanwat, Chuwong Phongcharoenpanich, Monai Krairiksh,