双频手机

一种新型结构的小型化双频手机内置天线

Study of the dual-band internal handset antenna with a new structure

锁相技术在双频手机电路中的应用分析

Application analysis of phase lock technique in double frequency mobile phone circuits

关于解决双频手机多频段连续切换失败的方法

The Method of Solving Dual Frequency Mobile Telephone Continuous Handover Failure Problem in Multiband

FDTD方法分析新型双频平面倒F手机天线

FDTD analysis of novel dual-band planar inverted-F antenna

设计了一种新型单馈点双频平面倒F手机天线（PIFA），用时域有限差分方法（FDTD）计算了该天线的电流分布和辐射方向图，以验证设计原理。

The design of a novel single-feed dual-band planar inverted-F antenna ( PIFA ) is presented . Current distribution and radiation patterns are calculated by the finite-difference time-domain ( FDTD ) method to verify the design theory .