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    • 7. 发明申请
    • METHOD FOR BROADCAST RADIO TRANSMISSION OF A MULTIPLICITY OF DIFFERENT INFORMATION PRESENTATIONS, AND TRANSMISSION AND RECEPTION DEVICE FOR THIS PURPOSE
    • 广播无线电传输方法的不同信息呈现的多重性,以及用于此目的的传输和接收设备
    • US20090181612A1
    • 2009-07-16
    • US12091984
    • 2005-11-01
    • Gunther May
    • Gunther May
    • H04H20/71H04J3/00
    • H04H20/67
    • Disclosed is a method for radio broadcasting a plurality of different information offers in a terrestrial mutual broadcasting system (1) on a common channel with radio broadcast signals in a time slot process. According to said method, at least one transmission time slot is allocated to each information offer in order to radio broadcast the information offer, a radio broadcast signal is provided with a plurality of global time windows with at least one respective transmission time slot over time, and the radio broadcast signal is transmitted by a plurality of spaced-apart transmission devices (3) in such a way that the global time windows of the radio broadcast signals transmitted by the transmission devices (3) contain the same information offers while the allocation of the transmission time slots of the global time windows is identical with the information offers. According to the invention, the ratio broadcast signals are also provided with local time windows with transmission time slots which are allocated to local information offers, radio broadcast signals transmitted with identical information offers in the global time windows by at least two spaced-apart transmission devices (3) on the same channel being provided with different information offers in local time windows.
    • 公开了一种在时隙处理中用无线电广播信号在公共信道上在地面相互广播系统(1)中无线电广播多个不同信息提供的方法。 根据所述方法,至少一个传输时隙被分配给每个信息提供以便无线电广播信息提供,无线电广播信号被提供有具有至少一个相应传输时隙的多个全局时间窗口,随着时间的推移, 并且无线电广播信号由多个间隔开的发送装置(3)发送,使得由发送装置(3)发送的无线电广播信号的全局时间窗口包含相同的信息提供,同时分配 全局时间窗口的传输时隙与信息提供相同。 根据本发明,比率广播信号还具有本地时间窗口,其具有分配给本地信息提供的传输时隙,通过至少两个间隔开的传输设备在全球时间窗口中以相同信息提供的无线电广播信号 (3)在同一频道上,在本地时间窗口中提供不同的信息。