Selective call device and method of monitoring at least two communication systems

• Main Authors: ERIC T. EATON, DAVID F. WILLARD
• Format: Patent
• Language: Chinese; English
• Published: 08.09.2004
• Edition: 7
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION; WIRELESS COMMUNICATIONS NETWORKS

一种用于监测至少两个通信系统的选择呼叫装置(106)。选择呼叫装置(106)包括：接收机(204)，用于从第一通信系统(110)接收信息；处理器(206)，用于使第一通信系统(110)上的时隙分配以公共时基作为参考。处理器(206)计算与公共时基相关的定时信息，发射机(222)用于向第二通信系统(120)发送定时信息，以通知第二通信系统(120)何时向参考公共时基的选择呼叫装置(106)发送信息。 A selective call device (106) for monitoring at least two communication systems. The selective call device (106) has a receiver (204) for receiving information from a first communication system (110), a processor (206) for referencing a time slot assignment on the first communication system (110) to a common time base. The processor (206) calculates timing information relating a common time base and a transmitter (222) transmits the timing information to the second communication system (120) informing the second communication system (120) when to transmit information to the selective call device (106) with reference to the common time base.