SYSTEM AND METHOD FOR CONTROLLING A WIRELESS DEVICE,申请号EP20070758332-传众专利搜索

SYSTEM AND METHOD FOR CONTROLLING A WIRELESS DEVICE

申请公布号：EP2016748(A2)

申请号：EP20070758332

申请日期：2007.03.12

申请公布日期：2009.01.21

申请人：

FREESCALE SEMICONDUCTOR, INC.

发明人：MCCOY, JAMES W.

分类号：H04M1/00;H01Q11/12;H04B1/04;H04B1/40

主分类号：H04M1/00

摘要：A method and a device are provided for controlling operation of a wireless device (200). The method (500) includes transmitting an initial signal (410) to a controller device (120) in an initial mode (505); receiving initial instructions (420) from the controller device in the initial mode, after transmitting the initial signal (510), the initial instructions identifying an operational mode; setting transmit and receive circuitry in the wireless device to transmit and receive according to the operational mode (515, 520, 525); and transmitting operational signals (430) in the operational mode (530). The wireless device 200 includes an antenna controller (290) and an antenna switch (225) for implementing this method.