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31. 发明申请

WO2021092903A1 COMMUNICATION METHODS AND APPARATUSES 审中-公开
公开(公告)号：WO2021092903A1
公开(公告)日：2021-05-20
申请号：PCT/CN2019/118809
申请日：2019-11-15
申请人： LENOVO (BEIJING) LIMITED
发明人： ZHANG, Yuantao , LIU, Hongmei , YAN, Zhi , LI, Yingying , LEI, Haipeng , WANG, Haiming
IPC分类号： H04W74/08
摘要： Embodiments of the present application relate to a method and an apparatus for random access procedure. According to an embodiment of the present application, a method can include: receiving, at a user equipment (UE), synchronization information; and determining an initial uplink (UL) bandwidth part (BWP) for the UE based on a random access channel (RACH) occasion associated with the synchronization information. Embodiments of the present application provide methods for determining an initial UL BWP for the UE. Accordingly, embodiments of the present application can facilitate the implementation of the random access procedure for the NR-Light UE.

32. 发明申请

WO2021092900A1 METHOD AND APPARATUS FOR WIRELESS COMMUNICATION 审中-公开
公开(公告)号：WO2021092900A1
公开(公告)日：2021-05-20
申请号：PCT/CN2019/118802
申请日：2019-11-15
申请人： LENOVO (BEIJING) LIMITED
发明人： ZHANG, Yuantao , LIU, Hongmei , YAN, Zhi , LI, Yingying , LEI, Haipeng , WANG, Haiming
IPC分类号： H04W72/04
摘要： The present disclosure is related to a method and apparatus for wireless communication. A method performed by a user equipment, comprising: determining a first control resource set based on configuration information associated with a second control resource set; and determining a first search space based on configuration information associated with a second search space, wherein the first control resource set is associated with the first search space and the second control resource set is associated with the second search space.

33. 发明申请

WO2021030961A1 METHOD AND APPARATUS FOR DESIGNING A CORESET FOR A UE SUPPORTING NR IOT APPLICATION 审中-公开
公开(公告)号：WO2021030961A1
公开(公告)日：2021-02-25
申请号：PCT/CN2019/101099
申请日：2019-08-16
申请人： LENOVO (BEIJING) LIMITED
发明人： LEI, Haipeng , YAN, Zhi , YU, Xiaodong , WU, Lianhai
IPC分类号： H04W72/04 , H04L5/00
摘要： The present application is related to a method and apparatus for designing a control-resource set (CORESET) for a user equipment (UE) supporting New Radio (NR) Internet of Things (IoT) application in 3GPP 5G technology. A method for wireless communications performed by a base station (BS) includes: transmitting, to a UE, signaling configuring a control region on a wideband carrier, wherein the control region occupies more than three orthogonal frequency division multiplexing (OFDM) symbols in time domain; and transmitting, to the UE, a downlink control channel within the control region.

34. 发明申请

WO2020258294A1 METHOD AND APPARATUS FOR RESOURCE ALLOCATION FOR EMBB/URLLC 审中-公开
公开(公告)号：WO2020258294A1
公开(公告)日：2020-12-30
申请号：PCT/CN2019/093860
申请日：2019-06-28
申请人： LENOVO (BEIJING) LIMITED
发明人： LEI, Haipeng , YAN, Zhi , YU, Xiaodong , WANG, Haiming
IPC分类号： H04W72/04
摘要： The present application is related to a method and apparatus for resource allocation for EMBB/URLLC in 3GPP 5G technology. A method for resource allocation performed by a base station (BS) includes: transmitting, to a user equipment (UE), signaling indicating non-available resource on a carrier, wherein the non-available resource is reserved for a specific type of communication; and transmitting, to the UE, an indicator indicating allocated resource for transmitting data on the carrier, wherein the allocated resource includes at least part of the non-available resource.

35. 发明申请

WO2020077539A1 METHOD AND APPARATUS FOR TRANSMISSION OF FEEDBACKS CORRESPONDING TO TRANSPORT BLOCKS 审中-公开
公开(公告)号：WO2020077539A1
公开(公告)日：2020-04-23
申请号：PCT/CN2018/110509
申请日：2018-10-16
申请人： LENOVO (BEIJING) LIMITED
发明人： YAN, Zhi , LEI, Haipeng , SHI, Jie , LI, Yingying , WANG, Haiming
IPC分类号： H04W72/04
摘要： Method and apparatus for transmission of feedbacks corresponding to TBs are disclosed. One method includes determining a transmission timing for a feedback corresponding to a transport block bundle (TBB) of a first number of TBBs, according to at least one of a first transmission timing, which is based on a completed transmission timing of the TBB and a timing offset, a second transmission timing, which is based on a transmission timing for a feedback corresponding to a previous TBB of the TBB, and a third transmission timing, which is based on at least one of a completed transmission timing of a last TBB of the first number of TBBs, the timing offset, a completed transmission timing of the first number of TBBs, a feedback order for the first number of TBBs, and a transmission repetition number for a feedback; wherein, the TBB includes a second number of TBs, which is a positive integer; and transmitting the feedback corresponding to the TBB of the first number of TBBs according to the determined transmission timing.

36. 发明申请

WO2019144376A1 CONTROL MESSAGE TRANSMISSION 审中-公开
公开(公告)号：WO2019144376A1
公开(公告)日：2019-08-01
申请号：PCT/CN2018/074308
申请日：2018-01-26
申请人： LENOVO (BEIJING) LIMITED
发明人： YAN, Zhi , YU, Xiaodong , LEI, Haipeng , ZHU, Chenxi , WANG, Haiming
IPC分类号： H04W72/04
摘要： Methods and apparatuses for transmitting a control message are disclosed. A method comprising: transmitting a control message including an indicator for indicating at least one of termination of a control channel monitoring, termination of a data transmission and a feedback corresponding to the data transmission, wherein the indicator is determined based on at least one of a system bandwidth, a maximum bandwidth of the data transmission and a bit length of the indicator.

37. 发明申请

WO2019134074A1 NON-ANCHOR CARRIER FREQUENCY OFFSET INDICATION 审中-公开
公开(公告)号：WO2019134074A1
公开(公告)日：2019-07-11
申请号：PCT/CN2018/070111
申请日：2018-01-03
申请人： LENOVO (BEIJING) LIMITED
发明人： YAN, Zhi , YU, Xiaodong , LEI, Haipeng , ZHU, Chenxi
IPC分类号： H04L5/00 , H04L5/14
CPC分类号： H04L5/001 , H04L5/0092 , H04L5/1469
摘要： Methods and apparatuses for indicating a frequency offset of a non-anchor carrier are disclosed. A method comprising: transmitting a broadcast signal on an anchor carrier and transmitting system information on a non-anchor carrier, wherein the broadcast signal includes a frequency offset of the non-anchor carrier to the anchor carrier.

38. 发明申请

WO2019024092A1 INFORMATION HAVING SYMBOL REPETITION 审中-公开
公开(公告)号：WO2019024092A1
公开(公告)日：2019-02-07
申请号：PCT/CN2017/096037
申请日：2017-08-04
申请人： LENOVO (BEIJING) LIMITED
发明人： YAN, Zhi , LEI, Haipeng , YU, Xiaodong , ZHU, Chenxi , WANG, Haiming
IPC分类号： H04W4/00
摘要： Apparatuses, methods, and systems are disclosed for information having symbol repetition. One apparatus (300) includes a transmitter (310) that transmits (1602) multiple sets of information. Each set of information of the multiple sets of information includes a group of basic symbols and optional repetition symbols, and the optional repetition symbols are a repetition of at least part of the group of basic symbols.

39. 发明申请

WO2023283936A1 METHODS AND APPARATUSES FOR RESOURCE MULTIPLEXING 审中-公开
公开(公告)号：WO2023283936A1
公开(公告)日：2023-01-19
申请号：PCT/CN2021/106786
申请日：2021-07-16
申请人： LENOVO (BEIJING) LIMITED
发明人： LIU, Hongmei , YAN, Zhi , ZHANG, Yuantao , WU, Lianhai , WANG, Haiming
IPC分类号： H04W72/04
摘要： The present application relates to methods and apparatuses for resource multiplexing. One embodiment of the present disclosure provides a method, comprising: receiving a first signaling via a first link, wherein the first signaling indicates a first time domain resource configuration of at least one multiplexing mode for the first link and a second link, and wherein the at least one multiplexing mode includes at least one of the following multiplexing mode: downlink transmission on the first link and uplink transmission on the second link via a frequency-division multiplexing mode (FDM); downlink transmission on the first link and uplink transmission on the second link via a space division multiplexing mode (SDM); downlink reception on the first link and uplink reception on the second link via the FDM; downlink reception on the first link and uplink reception on the second link via the SDM; uplink transmission on the first link and uplink reception on the second link via the FDM; uplink transmission on the first link and uplink reception on the second link via the SDM; downlink reception on the first link and downlink transmission on the second link via the FDM; downlink reception on the first link and downlink transmission on the second link via the SDM; a time-division multiplexing mode (TDM); a flexible multiplexing mode; and determining time domain resources associated with each multiplexing mode of the at least one multiplexing mode based on the first time domain resource configuration.

40. 发明申请

WO2022213257A1 METHOD AND APPARATUS FOR BANDWIDTH PART CONFIGURATION 审中-公开
公开(公告)号：WO2022213257A1
公开(公告)日：2022-10-13
申请号：PCT/CN2021/085628
申请日：2021-04-06
申请人： LENOVO (BEIJING) LIMITED
发明人： ZHANG, Yuantao , LIU, Hongmei , YAN, Zhi , LI, Yingying , WANG, Haiming
IPC分类号： H04W74/08
摘要： The present disclosure relates to a method and an apparatus for bandwidth part configuration. One embodiment of the present disclosure provides a method performed by a first user equipment (UE), comprising: determining whether at least one dedicated initial bandwidth part (BWP) for the first UE is configured in system information block; determining a random access channel (RACH) occasion (RO) in a legacy BWP or in the dedicated BWP; and performing a RACH procedure based on the determined RO.

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