专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2021031101A1 METHOD AND APPARATUS FOR SETTING UP AND/OR ADJUSTING BACKHAUL LINK IN MARITIME NETWORK 审中-公开
公开(公告)号：WO2021031101A1
公开(公告)日：2021-02-25
申请号：PCT/CN2019/101494
申请日：2019-08-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , DANG, Yanping
发明人： LIU, Jinhua , ZHONG, Bo , SAHIN, Serdar
IPC分类号： H04W4/02
摘要： Embodiments of the present disclosure provide methods and apparatuses for setting up and/or adjusting backhaul link in maritime network. A method in a first radio node in a first ship comprises: obtaining a first position and moving information of the first ship; receiving a second position and moving information of a second ship from a second radio node in the second ship; determining whether to connect to the second radio node to form a maritime network, based on radio measurements between the first and second radio nodes, the first position and moving information and the second position and moving information.

2. 发明申请

WO2021031100A1 METHOD AND APPARATUS FOR PHYSICAL CELL IDENTIFIER COLLISION DETECTION 审中-公开
公开(公告)号：WO2021031100A1
公开(公告)日：2021-02-25
申请号：PCT/CN2019/101493
申请日：2019-08-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , DANG, Yanping
发明人： LIU, Jinhua , ZHONG, Bo , SAHIN, Serdar
IPC分类号： H04W16/24
摘要： Embodiments of the present disclosure provide methods and apparatuses for PCI collision detection. A method in a first network node comprises: receiving cell information of a second cell generated by a second network node, wherein the cell information comprises PCI of the second cell and position information of the second network node; when it is judged that the second network node is within a zone around the first network node based on the position information, determining whether a PCI of a first cell generated by the first network node is same as the PCI of the second cell.

3. 发明申请

WO2020188029A1 METHOD AND APPARATUS FOR CHANNEL ACCESS ADAPTATION AND COMPUTER READABLE MEDIUM 审中-公开
公开(公告)号：WO2020188029A1
公开(公告)日：2020-09-24
申请号：PCT/EP2020/057598
申请日：2020-03-19
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： WANG, Min , LIU, Jinhua
IPC分类号： H04W74/08
摘要： The present disclosure provides a UE and a method at a UE. The method includes: monitoring channel occupancy or LBT/ CCA statistics of a channel; and adapting a channel access procedure for the channel based on the monitored channel occupancy or LBT/CCA statistics. The present disclosure further provides a network node and a method at a network node, and corresponding computer readable storage media.

4. 发明申请

WO2020098509A1 METHOD AND COMMUNICATION DEVICE FOR HARQ TRANSMISSION 审中-公开
公开(公告)号：WO2020098509A1
公开(公告)日：2020-05-22
申请号：PCT/CN2019/114822
申请日：2019-10-31
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , LIU, Jinhua
发明人： LIU, Jinhua , WANG, Min
IPC分类号： H04L1/18
摘要： The present disclosure provides a method (100) in a first communication device for Hybrid Automatic Repeat reQuest (HARQ) transmission. The method (100) includes: transmitting (110) to a second communication device a set of data transmissions each containing different data from another, using one HARQ process; and receiving (120) from the second communication device HARQ feedback information for the set of data transmissions.

5. 发明申请

WO2020089193A1 TECHNIQUE FOR RANDOM ACCESS ON AN UNLICENSED CHANNEL 审中-公开
公开(公告)号：WO2020089193A1
公开(公告)日：2020-05-07
申请号：PCT/EP2019/079454
申请日：2019-10-29
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： LIU, Jinhua , WANG, Min
IPC分类号： H04W74/08
摘要： A technique for performing or providing random access, RA, to a radio access network using an unlicensed channel (400) is described. As to a method aspect of the technique, a first listen-before-talk (LBT) operation on the unlicensed channel is performed. The first LBT operation indicates that the channel is occupied at a beginning (412) of a RA resource (410) for transmitting a RA message signal (304). A second LBT operation on the unlicensed channel (400) indicates that the channel (400) is idle within a part (414) of the RA resource (410) for transmitting the RA message signal (304). The RA message signal (304) is transmitted in response to the second LBT operation.

6. 发明申请

WO2019224002A1 SHORT BUFFER STATUS REPORTS FOR MULTIPLE LOGICAL CHANNEL GROUPS 审中-公开
公开(公告)号：WO2019224002A1
公开(公告)日：2019-11-28
申请号：PCT/EP2019/061787
申请日：2019-05-08
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： BERGQUIST, Gunnar , LIU, Jinhua , FOLKE, Mats , WANG, Min
IPC分类号： H04W28/02
摘要： A method may be provided to operate a wireless terminal in a Radio Access Network RAN. A plurality of Logical Channel Groups LCGs may be configured for the wireless terminal, and data may be buffered for more than one of the plurality of LCGs for the wireless terminal. A buffer status report BSR may be transmitted to a base station of the RAN, wherein the BSR indicates a size of an aggregation of data buffered for at least two of the plurality of LCGs for the wireless terminal. Related wireless terminals are also discussed.

7. 发明申请

WO2019214734A1 METHODS, TERMINAL DEVICE AND BASE STATION FOR PHYSICAL DOWNLINK CONTROL CHANNEL MONITORING 审中-公开
公开(公告)号：WO2019214734A1
公开(公告)日：2019-11-14
申请号：PCT/CN2019/086470
申请日：2019-05-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , LIU, Jinhua
发明人： LIU, Jinhua , LI, Gen
IPC分类号： H04W72/04
摘要： Methods, a terminal device and a base station are disclosed for physical downlink control channel (PDCCH) monitoring. According to an embodiment, a terminal device receives a downlink assignment for assigning physical downlink shared channel (PDSCH) resource to the terminal device. The terminal device determines at least part of control resource set (CORESET) resource that overlaps with the assigned PDSCH resource. The terminal device skips PDCCH monitoring for the determined at least part of the CORESET resource.

8. 发明申请

WO2019154551A1 METHODS, USER EQUIPMENT AND BASE STATION FOR PROCESSING SCHEDULING REQUEST 审中-公开
公开(公告)号：WO2019154551A1
公开(公告)日：2019-08-15
申请号：PCT/EP2018/086235
申请日：2018-12-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： WANG, Min , LIU, Jinhua
IPC分类号： H04W72/12
摘要： Methods, a user equipment (UE) and a base station are disclosed for processing scheduling request (SR). According to an embodiment, a random access procedure is performed for one or more first pending SRs in response to a first event. One or more physical uplink control channel (PUCCH) based SR transmission procedures are performed for one or more second pending SRs in response to a second event. The random access procedure is performed in parallel with the one or more PUCCH based SR transmission procedures.

9. 发明申请

WO2019138087A1 RADIO LINK MAINTENANCE INVOLVING MULIPLE UPLINK CARRIERS 审中-公开
公开(公告)号：WO2019138087A1
公开(公告)日：2019-07-18
申请号：PCT/EP2019/050716
申请日：2019-01-11
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： WANG, Min , LIU, Jinhua
IPC分类号： H04L1/18 , H04W76/00 , H04W36/30
摘要： The invention refers to a method in a user equipment, UE (200), for handling radio link failures, wherein the UE is connected to a radio communication network by means of a plurality of uplink, UL, carriers (220, 230), comprising: monitoring (S41) retransmissions of radio link control, RLC, data packets for at least two of the plurality of UL carriers, determining (S42) a failure of RLC data packet transmissions with respect to one of the UL carriers, and providing (S43) an information indicative of the failure and said UL carrier; the invention further refers to a method in the UE (200), for handling radio link failures, wherein the UE is connected to a radio communication network by means of a plurality of UL carriers (210, 220, 230), comprising performing (S61) retransmissions of a certain RLC data packet on at least two of the plurality of UL carriers, monitoring (S62) retransmissions of a radio link control, RLC, data packet commonly for bthe at least two UL carriers, and providing (S63) an information indicative of a common RLF; the invention further refers to corresponding methods in a base station (100), corresponding UEs (200) and base stations (100), a corresponding communication system and a corresponding method in the communication system.

10. 发明申请

WO2019137340A1 METHODS AND DEVICES FOR CONTROL OF BANDWIDTH PART SWITCHING 审中-公开
公开(公告)号：WO2019137340A1
公开(公告)日：2019-07-18
申请号：PCT/CN2019/070699
申请日：2019-01-07
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , LIU, Jinhua
发明人： LIU, Jinhua , PRADAS, Jose Luis , ENBUSKE, Henrik , HOFSTRÖM, Björn
IPC分类号： H04W72/12 , H04L5/00
摘要： The present disclosure provides a method (100) in a User Equipment, UE, for control of Bandwidth Part, BWP, switching. The method (100) includes: determining (110) that the UE has an active configured grant in a non-default BWP; and refraining (120) from switching from the non-default BWP to a default BWP while the configured grant is active.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式