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Method for Facilitating Clear Channel Assessment and Radio Unit

机译：促进畅通信道评估的方法和无线电部门

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摘要

The present disclosure provides a method (300) in a Radio Unit (RU) for facilitating Clear Channel Assessment (CCA). The method (300) comprises: detecting (S310), in a first transmission period while the RU is operating in a first channel, whether one or more candidate channels in proximity to the first channel are unoccupied; determining (S320), when the first channel is not clear for transmission in a second transmission period, whether any of the one or more candidate channels that is detected to be unoccupied is clear for transmission in the second transmission period; and selecting (S330) one of the one or more candidate channels that is determined to be clear, for transmission in the second transmission period.

机译：本公开提供了一种在无线电单元（RU）中用于促进明信道评估（CCA）的方法（ 300 ）。方法（ 300 ）包括：在RU正在第一信道中操作的第一传输周期中，在第一传输周期中检测（S 310 ）是否附近有一个或多个候选信道。到第一个通道没有人;确定（S 320 ），当在第二传输周期中第一信道不清楚以进行传输时，是否检测到第二信道中的一个或多个候选信道中的任何一个未被占用而被清除传播期;并选择（S 330 ）一个或多个确定为空闲的候选信道之一，以在第二传输周期中进行传输。 展开▼

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公开/公告号US2019320462A1

专利类型

公开/公告日2019-10-17

原文格式PDF

申请/专利权人 TELEFONAKTIEBOLAGET LM ERICSSON (PUBL);
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申请/专利号US201616314786

发明设计人 MING LI;YANQIANG LI;JINHUA LIU;
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申请日2016-07-11

分类号H04W74/08;

国家 US

入库时间 2022-08-21 12:12:11

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