This paper first gives an introduction to the principle and system components of the smart antenna and then discusses its self-adaptable arithmetic and technological advantages.
本文在简要介绍智能天线的基本原理、系统组成的基础上，详细论述了智能天线的自适应算法和技术优势。
2
The components of CPU include three typical parts: arithmetic unit, control unit and registers.
CPU的基础部件由运算器，控制器和寄存器三局部组成。
3
Firstly, based on the theory of pneumatic system design, the arithmetic of cylinder's diameter and the basis of components selection in charging (discharging) circuit are analyzed.