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    METHOD AND ENTITY IN TDD RADIO COMMUNICATIONS
    7.
    发明公开
    METHOD AND ENTITY IN TDD RADIO COMMUNICATIONS 审中-公开
    VERFAHREN UND EINHEIT IN DER TDD-FUNKKOMMUNIKATION

    公开(公告)号：EP3155868A1

    公开(公告)日：2017-04-19

    申请号：EP14895128.8

    申请日：2014-06-16

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： SU, Youping ,  LI, Ming

    IPC分类号： H04W88/06 ,  H04W88/08

    CPC分类号： H04B1/56 ,  H04B1/54 ,  H04L5/14

    摘要： Embodiments provides a radio network entity and the method thereof for improving filtering performance in a time division duplexing radio communication system, the radio network entity comprises: a first filter, which is configured to perform a first type of filtering for a signal to be transmitted to, or received from a device in the radio communication system through a radio interface, with a common filtering requirement for transmitting and receiving fulfilled, a second filter, which is configured to perform a second type of filtering for the signal to be transmitted to the device, with additional filtering requirement for transmitting besides the common filtering requirement fulfilled; and a third filter, which is configured to perform a third type of filtering for the signal received from the device, with additional filtering requirement for receiving besides the common filtering requirement fulfilled.

    摘要翻译： 实施例提供了一种无线电网络实体及其方法，用于提高时分双工无线电通信系统中的过滤性能，该无线电网络实体包括：第一滤波器，其被配置为对待传输的信号执行第一类型的滤波 或者通过无线电接口从无线电通信系统中的设备接收到具有用于发送和接收的共同过滤要求的第二滤波器，第二滤波器被配置为对要发送到设备的信号执行第二类型的滤波 除了满足通用过滤要求外，还需要额外的传输滤波要求; 以及第三滤波器，其被配置为对于从设备接收的信号执行第三类型的滤波，除了满足公共滤波要求之外，还具有用于接收的附加滤波要求。