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

WO2023012731A1 PHYSICAL DOWNLINK CONTROL CHANNEL MONITORING FOR ENHANCED CROSS CARRIER SCHEDULING 审中-公开
公开(公告)号：WO2023012731A1
公开(公告)日：2023-02-09
申请号：PCT/IB2022/057280
申请日：2022-08-04
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： NORY, Ravikiran , NIMBALKER, Ajit
IPC分类号： H04L5/00
摘要： A communication device can monitor a physical downlink control channel ("PDCCH") for enhanced cross carrier scheduling. The device can receive a radio resource control ("RRC") layer message configuring cross carrier scheduling from a first serving cell configured for the device to a second serving cell. The device can further monitor, while the first serving cell is activated, a first number of PDCCH monitoring candidates on slots of the first serving cell for downlink control information ("DO") formats with physical downlink shared channel ("PDSCH") resource assignments and/or physical uplink shared channel ("PUSCH") grants for the second serving cell. Responsive to receiving a command, the device can cease to monitor the first number of PDCCH monitoring candidates and monitor a second number of PDCCH monitoring candidates on slots of the second serving cell for DCI formats with PDSCH resource assignments and/or PUSCH grants for the second serving cell.

2. 发明申请

WO2022162624A1 ENHANCED FAST CRS RATE MATCHING SELECTION IN DSS 审中-公开
公开(公告)号：WO2022162624A1
公开(公告)日：2022-08-04
申请号：PCT/IB2022/050784
申请日：2022-01-28
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： ATAWIA, Ramy , MANN, Karl , NORY, Ravikiran
IPC分类号： H04L5/00 , H04W16/14 , H04W72/12 , H04W88/06
摘要： A network node configured to communicate with a wireless device (WD) utilizing at least one of a first Radio Access Technology (RAT) and a second RAT is provided. The network node includes processing circuitry configured to determine a rate matching configuration from a plurality of rate matching configurations for communication with the WD and cause the network node to transmit an indication of the determined rate matching configuration to the WD and to use the determined rate matching configuration in at least another transmission towards the WD.

3. 发明申请

WO2022154749A1 CONTROL CHANNEL MONITORING 审中-公开
公开(公告)号：WO2022154749A1
公开(公告)日：2022-07-21
申请号：PCT/SE2022/050054
申请日：2022-01-18
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： NIMBALKER, Ajit , NORY, Ravikiran , SHUBHI, Ilmiawan , MALEKI, Sina
IPC分类号： H04W52/02 , H04L5/00 , H04W72/04
摘要： A method, system and apparatus are disclosed. In some embodiments, a wireless device (22) configured to communicate with a network node (16) is provided. The wireless device (22) is configured to receive at least one bitfield for physical downlink control channel, PDCCH, monitoring adaptation where the at least one bitfield is configured to take at least one field value to indicate to the wireless device (22) whether to perform one of search space set group switching and skipping of PDCCH monitoring, and configured to adapt the PDCCH monitoring for at least one cell (18) based on the at least one field value of the at least one bitfield.

4. 发明申请

WO2022084532A1 METHOD AND APPARATUS FOR DETERMINING PROCESSING TIMES FOR ENHANCED CROSS-CARRIER SCHEDULING 审中-公开
公开(公告)号：WO2022084532A1
公开(公告)日：2022-04-28
申请号：PCT/EP2021/079401
申请日：2021-10-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： NIMBALKER, Ajit , NORY, Ravikiran , BALDEMAIR, Robert
IPC分类号： H04L5/00
摘要： Methods and apparatuses provide for the determination and use of a same minimum processing time for a UE (10) with respect to scheduling the UE (10) on a scheduled carrier. In one embodiment a method includes determining (1102) a same minimum processing time for a User Equipment (UE) (10) to be at least as large as the largest one of a first minimum processing time that applies with respect to use of a first scheduling carrier to schedule the UE (10) on a scheduled carrier and a second minimum processing time that applies with respect to use of a second scheduling carrier to schedule the UE (10) on the scheduled carrier; and scheduling (1104) the UE (10) on the scheduled carrier according to the same minimum processing time, irrespective of whether the first or second scheduling carrier is used for the scheduling. Determining and using a same minimum processing time that is applied commonly regardless of which scheduling carrier is used for scheduling the UE (10) on the scheduled carrier obviates the need to base scheduling decisions in the network and operating decisions at the UE (10) on legacy per-carrier minimum processing times. Use of the same minimum processing time commonly across the two scheduling carriers also avoids processing stalls or other problems that can arise at the UE (10) in cross-carrier scheduling scenarios involving multiple scheduling carriers of differing numerologies and the use of legacy per-carrier minimum processing times.

5. 发明申请

WO2022079310A1 CONFIGURATION OF WAKE UP SIGNAL FOR NEW RADIO WIRELESS DEVICE PAGING 审中-公开
公开(公告)号：WO2022079310A1
公开(公告)日：2022-04-21
申请号：PCT/EP2021/078736
申请日：2021-10-18
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MALEKI, Sina , REIAL, Andres , NIMBALKER, Ajit , NORY, Ravikiran
IPC分类号： H04W52/02
摘要： A method, system and apparatus for configuring a wakeup signal for New Radio (NR) wireless device (WD) paging are disclosed. According to one aspect, a method in a WD includes receiving a paging wake up signal (PWUS) associated with a radio network temporary identifier (RNTI), the PWUS including an indication of at least one paging occasion (PO), to be one of monitored and not monitored, and one of monitoring and not monitoring at least one of the at least one PO as indicated by the PWUS.

6. 发明申请

WO2022029316A1 DCI HANDLING FOR ENHANCED CROSS-CARRIER SCHEDULING 审中-公开
公开(公告)号：WO2022029316A1
公开(公告)日：2022-02-10
申请号：PCT/EP2021/072064
申请日：2021-08-06
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： NIMBALKER, Ajit , NORY, Ravikiran , LIN, Xingqin
IPC分类号： H04L5/00 , H04L5/001 , H04L5/0044 , H04L5/0053
摘要： There is presented a method implemented in a network node that is operating as a secondary cell and that is configured to communicate with a wireless device and a primary cell for the wireless device. The method includes scheduling a physical shared channel the primary cell for the wireless device using a physical downlink control channel, PDCCH, on the primary cell and a physical downlink control channel, PDCCH, on the secondary cell. There is also presented a network node, a method for a wireless device and a wireless device.

7. 发明申请

WO2021162625A1 WAKE UP SIGNAL MONITORING SPAN CAPABILITY SIGNALING 审中-公开
公开(公告)号：WO2021162625A1
公开(公告)日：2021-08-19
申请号：PCT/SE2021/050122
申请日：2021-02-12
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： MALEKI, Sina , NIMBALKER, Ajit , NORY, Ravikiran
IPC分类号： H04W52/02 , H04W76/28
摘要： According to some embodiments, a method performed by a wireless device for wake up signaling (WUS) comprises obtaining a WUS capability configuration comprising a WUS monitoring span indicating a duration for which the wireless device is capable of monitoring for WUS and transmitting the WUS capability configuration to a network node.

8. 发明申请

WO2021053097A1 RADIO NETWORK NODE, USER EQUIPMENT AND METHODS PERFORMED IN A WIRELESS COMMUNICATION NETWORK 审中-公开
公开(公告)号：WO2021053097A1
公开(公告)日：2021-03-25
申请号：PCT/EP2020/076024
申请日：2020-09-17
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： NORY, Ravikiran , NIMBALKER, Ajit , FALAHATI, Sorour , KOORAPATY, Havish
IPC分类号： H04W52/02 , H04W76/28 , H04W72/04
摘要： Embodiments herein relate to a method performed by a user equipment, UE (10), for communicating in a wireless communication network. The UE (10) receives a wake-up signal with a multibit indication from a radio network node (12), wherein the multibit indication comprises a first bit indicating to start or not to start, for a first cell, an on-duration timer at one or more of the next occurrence of an on-duration, and a second bit indicating to apply dormancy or non-dormancy behavior on a second cell at the next occurrence of an on-duration for the second cell. The UE (10) further performs an action related to the wake-up signal taking the received multibit indication into account.

9. 发明申请

WO2020145869A1 WAKE-UP SIGNAL (WUS) CONTROLLED ACTIONS 审中-公开
公开(公告)号：WO2020145869A1
公开(公告)日：2020-07-16
申请号：PCT/SE2020/050005
申请日：2020-01-08
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： NIMBALKER, Ajit , MALEKI, Sina , MATHECKEN, Pramod Jacob , NORY, Ravikiran
IPC分类号： H04W52/02 , H04L5/00
摘要： Embodiments include methods for a user equipment (UE) to perform different operations based on detection of wake-up signal (WUS) transmissions from a network node in a radio access network (RAN). Such methods include determining whether a WUS transmission, from the network node, is detected during a particular WUS monitoring occasion (WMO). Such methods also include, based on determining that the WUS is detected during the particular WMO, performing one or more first operations during a first time period associated with the particular WMO; and based on determining that the WUS is not detected during the particular WMO, performing one or more second operations during a second time period. Various first and second operations can be performed, with the first and second operations differing in some manner. The first and second time periods can be the same or different. Embodiments also include complementary methods performed by a network node.

10. 发明申请

WO2019106603A1 CONFIGURING DUAL CONNECTIVITY MAXIMUM TRANSMIT POWER 审中-公开
公开(公告)号：WO2019106603A1
公开(公告)日：2019-06-06
申请号：PCT/IB2018/059469
申请日：2018-11-29
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： NORY, Ravikiran , BERGLJUNG, Christian , LARSSON, Daniel
IPC分类号： H04W52/14 , H04W52/36
CPC分类号： H04W52/367 , G06F9/45558 , G06F2009/45595 , H04L5/0048 , H04L25/0226 , H04W52/146 , H04W74/0833 , H04W76/15
摘要： A method is performed by a wireless device. The method comprises determining a first configured maximum transmit power value (P_cmax1) for transmitting in a first radio access technology (RAT). The P_cmax1 is determined based on one or more transmissions of the first RAT. The method further comprises determining a second configured maximum transmit power value (P_cmax2) for transmitting in a second RAT. The P_cmax2 is determined based on transmissions of both the first RAT and the second RAT. The method further comprises performing a transmission in the first RAT at a power less than or equal to the P_cmax1. The method further comprises performing a transmission in the second RAT at a power less than or equal to the P_cmax2.

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