원문정보
초록
영어
As one of the most important components in wireless communication system, antenna’s size is a limit to its further development. Two kinds of novel Radio Frequency Identification (RFID) antenna is proposed, which is base on conventional dipole antenna. Through arms carried by bending or simply fractal, its size and electrical length can be decreased compared with the same frequency of the antenna. These two kinds of symmetric antennas can realize miniaturization and dual band. Because of its small size, it could be employed by smart home. And we make change and optimization to symmetric model of the existing antennas through a large number of simulation analyses. The experiment on the processing objects shows the antennas have a good performance.
목차
1. Introduction
2. Antennas Theory and Design
3. Simulation and Optimization
3.1. U-shaped Dipole Antenna with Different Arm Length
3.2. Round Notched Dipole
4. Experiment and Results
5. Conclusions
Acknowledgment
References