公开(公告)号：US20210315019A1

公开(公告)日：2021-10-07

申请号：US17260021

申请日：2019-07-03

Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.

Inventor： Lei WANG ,  Yanping XING ,  Tony EKPENYONG

IPC: H04W74/08 ,  H04W72/12 ,  H04W72/04

Abstract: An uplink resource allocation method, an uplink resource allocation device, a base station and a terminal are provided. The uplink resource allocation method includes determining resource allocation information of an msg3 in a CBRA process. The resource allocation information is determined by the base station in accordance with a predefined rule; or the resource allocation information is configured by the base station, and notified by the base station to the terminal. When the resource allocation information is determined in accordance with the predefined rule, a same predefined rule is used by the base station and the terminal.

公开(公告)号：US20210258925A1

公开(公告)日：2021-08-19

申请号：US16973542

申请日：2019-04-22

Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.

Inventor： Jiaqing WANG ,  Lei WANG ,  Fangchen CHENG

IPC: H04W72/04 ,  H04W52/02 ,  H04J13/00 ,  H04L5/00

Abstract: The embodiments of the present disclosure provides a downlink control channel detection method, a terminal and a network side device. The method includes: performing energy-saving signal detection by a terminal, wherein the energy-saving signal is at least used to indicate detection information of a downlink control channel; detecting the downlink control channel by the terminal according to the detection information if the energy-saving signal is detected.

公开(公告)号：US20210227572A1

公开(公告)日：2021-07-22

申请号：US17257435

申请日：2019-06-03

Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.

Inventor： Deshan MIAO ,  Lei WANG

IPC: H04W72/12 ,  H04W80/02 ,  H04L1/18

Abstract: Disclosed are a method and apparatus for transmitting configuration information of a physical downlink control channel. The method comprises: acquiring state information of a terminal device, and generating dynamic signaling according to the state information of the terminal device, wherein the state information of the terminal device comprises service state information of the terminal device or channel state information of the terminal device; and sending the dynamic signaling to the terminal device, the dynamic signaling being used to indicate first configuration information of a search space, wherein the first configuration information is used to indicate that the terminal device monitors a physical downlink control channel (PDCCH). The technical problem of high power consumption of a terminal device in the prior art is solved.