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公开(公告)号：US10419941B2
公开(公告)日：2019-09-17
申请号：US15505749
申请日：2015-01-22
Applicant: ZTE CORPORATION
Inventor： Hanqing Xu , Can Liu , Yajun Zhao , Linmei Mo
Abstract: Provided are a method and a device for sending by occupying an unlicensed carrier, and an access point. The method includes that an access point occupies an unlicensed carrier according to a continuous occupation mode and sending data and/or signals on the unlicensed carrier; or the access point occupies the unlicensed carrier according to the continuous occupation mode or an ordinary mode and sends a downlink reference signal on the unlicensed carrier according to a preset policy. The technical solution provided by the present document can reduce the time needed for the access point to process operations such as synchronization and CSI acquisition other than data sending after the access point preempts a resource at each time.
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公开(公告)号：US10034249B2
公开(公告)日：2018-07-24
申请号：US15031012
申请日：2014-05-29
Applicant: ZTE Corporation
Inventor： Meiying Wang , Tao Liu , Can Liu
Abstract: A method and device for controlling power, and a base station are provided. The method includes: when the service type of User Equipment (UE) is a pre-designated service type, acquiring a Hybrid Automatic Repeat Request (HARQ) process activation/deactivation flag of the UE; and in a deactivated HARQ process corresponding to the HARQ process deactivation flag of the UE, adjusting at least one of the power control related parameters, so as to reduce the transmit power of the UE. Through the embodiment of the present disclosure, when a certain HARQ process is deactivated, the base station can notify the UE to reduce the transmit power, so as to reduce the uplink interference, thereby increasing the uplink capacity of system, reducing unnecessary power waste and prolonging the standby time of the UE.
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