Apparatus and method for efficiently using antennas in a mobile communication terminal having Bluetooth and wireless local area network modules

摘要

A Wireless Local Area Network (WLAN) module and a Bluetooth module for a mobile communication terminal. A baseband unit for WLAN and Bluetooth, generates a signal indicating whether WLAN and Bluetooth services are in progress. A switch switches the at least two antennas to the Bluetooth module if only the Bluetooth service is in progress and switches the at least two antennas to the WLAN module if only the WLAN service is in progress. Therefore, antenna diversity is achieved if only one of the WLAN and Bluetooth services is in progress.