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    • 5. 发明申请
    • METHOD FOR A TRANSMITTER FOR A MULTI-CHANNEL COMMUNICATION SYSTEM FOR SENDING REAL-TIME DATA
    • 用于发送实时数据的多信道通信系统的发射机的方法
    • US20150071184A1
    • 2015-03-12
    • US14110493
    • 2012-04-05
    • Christian DombrowskiJames Gross
    • Christian DombrowskiJames Gross
    • H04L5/00
    • H04L5/0053H04B1/74H04L1/0009H04L1/04H04L1/0625H04L1/08H04L5/003
    • The invention relates to a method for a transmitter for a multi-channel communication system for sending real-time sensitive data D, wherein the communication system has n sub-channels, wherein n is greater than 1, wherein the sub-channels are spatially different and/or the sub-channels have different frequencies. The method comprises the steps of receiving information about the channel state of the n sub-channels, receiving information about the number of statistically independent sub-channels m, wherein m is less than or equal to n, and receiving dataD intended to be sent. When the method is performed, data D intended to be sent are divided into Ifragments and a plurality o of messages to be sent to at least one receiver are provided, wherein the number of messages o is less than or equal to the number of statistically independent sub-channels m, wherein each of the messages has at least one fragment, wherein one of the messages additionally has at least one part of a fragment, wherein at least one fragment in the plurality o of messages is contained at least r times in different messages as a fragment and/or at least as the part of the fragment, wherein r is greater than or equal to 1, and wherein r is determined on the basis of the number of statistically independent sub-channels m present and the size of the data to be sent. Then said plurality o of messages is sent, wherein each message is sent by means of a different channel of the o channels.
    • 本发明涉及一种用于发送实时敏感数据D的多信道通信系统的发射机的方法,其中通信系统具有n个子信道,其中n大于1,其中子信道在空间上不同 和/或子通道具有不同的频率。 该方法包括以下步骤:接收关于n个子信道的信道状态的信息,接收关于统计上独立的子信道m的数量的信息,其中m小于或等于n,并接收预期发送的数据D。 当执行该方法时,要发送的数据D被划分成Ifragments,并且提供要发送给至少一个接收器的多个消息,其中消息的数量o小于或等于统计独立的数量 子信道m,其中每个消息具有至少一个片段,其中所述消息中的一个附加地具有片段的至少一部分,其中所述多个消息中的至少一个片段至少包含r次的不同 消息作为片段和/或至少作为片段的一部分,其中r大于或等于1,并且其中r基于当前存在的统计独立子信道的数量和所述片段的大小来确定 要发送的数据 然后发送所述多个消息,其中每个消息通过o个信道的不同信道发送。