首页> 外国专利> LTE NR METHOD FOR TRANSMITTING AND RECEIVING SIGNAL BASED ON LTE AND NR IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR

LTE NR METHOD FOR TRANSMITTING AND RECEIVING SIGNAL BASED ON LTE AND NR IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR

机译:无线通信系统中基于LTE和NR的LTE NR信号收发方法及其装置

摘要

The present invention relates to a method and apparatus for transmitting and receiving signals of a NR (New Radio Access Technology) terminal in a wireless communication system. And confirming a PDCCH order (Physical Downlink Control CHannel order) and initiating a random access procedure when the PDCCH order is confirmed, wherein the random access procedure includes a first uplink carrier and When the second uplink carrier is set, it is set to transmit a random access preamble (Random Access Preamble) through a specific uplink carrier corresponding to an indicator associated with the PDCCH order among the first uplink carrier and the second uplink carrier It is characterized by.
机译:本发明涉及在无线通信系统中用于发送和接收NR(新无线电接入技术)终端的信号的方法和设备。并且,当确认PDCCH顺序时,确认PDCCH顺序(物理下行控制信道顺序)并启动随机接入过程,其中,所述随机接入过程包括第一上行链路载波,并且当设置了第二上行链路载波时,设置为发送其特征在于,通过与第一上行链路载波和第二上行链路载波中的与PDCCH顺序相关联的指示符相对应的特定上行链路载波的随机接入前导(Random Access Preamble)。

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