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公开(公告)号：US20210028912A1
公开(公告)日：2021-01-28
申请号：US16933080
申请日：2020-07-20
申请人： Kai Xu , Esmael Hejazi Dinan , Hua Zhou , Alireza Babaei , Bing Hui , Hyoungsuk Jeon , Yunjung YI , Kyungmin Park
发明人： Kai Xu , Esmael Hejazi Dinan , Hua Zhou , Alireza Babaei , Bing Hui , Hyoungsuk Jeon , Yunjung YI , Kyungmin Park
摘要： A wireless device receives one or more messages comprising configuration parameters. The configuration parameters indicate: a first plurality of bandwidth parts (BWPs) of a Uu link; and a second plurality of BWPs of a sidelink. A downlink control information (DCI) is received. The DCI indicates a first BWP of the first plurality of BWPs. The wireless device selects a second BWP, from the second plurality of BWPs, associated with the first BWP. In response to the reception of the DCI: the first BWP is activated; and the second BWP is activated.
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公开(公告)号：US20210007138A1
公开(公告)日：2021-01-07
申请号：US16916193
申请日：2020-06-30
申请人： Kai Xu , Esmael Hejazi Dinan , Hua Zhou , Ali Cagatay Cirik , Alireza Babaei , Hyoungsuk Jeon , Kyungmin Park , Bing Hui , Yunjung Yi
发明人： Kai Xu , Esmael Hejazi Dinan , Hua Zhou , Ali Cagatay Cirik , Alireza Babaei , Hyoungsuk Jeon , Kyungmin Park , Bing Hui , Yunjung Yi
IPC分类号： H04W74/08 , H04L1/18 , H04L5/00 , H04B7/0456 , H04L27/26
摘要： A wireless device receives, from a base station, one or more messages indicating: a number of repetition transmission occasions for uplink transmission of a transport block; and an interval for switching uplink transmissions between a first panel and a second panel. Based on the interval, a determination is made of: a first portion of the number of repetition transmission occasions for uplink transmission of the transport block; and a second portion of the number of repetition transmission occasions for uplink transmission of the transport block. The first portion of the number of repetition transmission occasions of the transport block is transmitted via the first panel. The second portion of the number of repetition transmission occasions of the transport block is transmitted via the second panel.
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公开(公告)号：US20200351794A1
公开(公告)日：2020-11-05
申请号：US16853856
申请日：2020-04-21
申请人： Kai Xu , Esmael Hejazi Dinan , Hua Zhou , Alireza Babaei , Hyoungsuk Jeon , Ali Cagatay Cirik , Kyungmin Park , Bing Hui , Yunjung Yi
发明人： Kai Xu , Esmael Hejazi Dinan , Hua Zhou , Alireza Babaei , Hyoungsuk Jeon , Ali Cagatay Cirik , Kyungmin Park , Bing Hui , Yunjung Yi
摘要： A downlink control information (DCI) is received. The DCI indicates one or more transmission configuration indication (TCI) states. A first pathloss between a transmission reception point (TRP) and a first panel of a wireless device is measured based on one or more pathloss reference signals (RSs). A second pathloss between the TRP and a second panel of the wireless device is measured based on the one or more pathloss RSs. A pathloss is determined based on a quantity of the one or more TCI states indicated by the DCI. The pathloss is a combined pathloss based on the first pathloss and the second pathloss in response to the quantity being equal to one. The pathloss is one of the first pathloss and the second pathloss in response to the quantity being greater than one. A transport block is transmitted with a transmission power based on the pathloss.
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公开(公告)号：US20200314889A1
公开(公告)日：2020-10-01
申请号：US16827006
申请日：2020-03-23
申请人： Ali Cagatay Cirik , Esmael Hejazi Dinan , Alireza Babaei , Hyoungsuk Jeon , Hua Zhou , Nazanin Rastegardoost , Yunjung Yi , Kai Xu , Youngwoo Kwak , Kyungmin Park , Bing Hui
发明人： Ali Cagatay Cirik , Esmael Hejazi Dinan , Alireza Babaei , Hyoungsuk Jeon , Hua Zhou , Nazanin Rastegardoost , Yunjung Yi , Kai Xu , Youngwoo Kwak , Kyungmin Park , Bing Hui
摘要： A wireless device receives one or more messages comprising configuration parameters indicating a plurality of configured grant configurations for one or more bandwidth parts (BWPs) of a cell. A downlink control information is received. The downlink control information indicates activation or release of a first configured grant configuration, among the plurality of configured grant configurations, for a first BWP of the one or more BWPs. A confirmation indicating that the wireless device received the downlink control information indicating the activation or release of the first configured grant configuration is transmitted. The confirmation comprises at least one of: an identifier of the first BWP; and an identifier of a sub-band of the first BWP.
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公开(公告)号：US20200350967A1
公开(公告)日：2020-11-05
申请号：US16853834
申请日：2020-04-21
申请人： Kai Xu , Esmael Hejazi Dinan , Hua Zhou , Alireza Babaei , Hyoungsuk Jeon , Kyungmin Park , Ali Cagatay Cirik , Bing Hui , Yunjung Yi
发明人： Kai Xu , Esmael Hejazi Dinan , Hua Zhou , Alireza Babaei , Hyoungsuk Jeon , Kyungmin Park , Ali Cagatay Cirik , Bing Hui , Yunjung Yi
IPC分类号： H04B7/06 , H04W72/04 , H04B17/318 , H04L5/00
摘要： Configuration parameters, of channel state information (CSI) resources for a first transmission reception point (TRP) and a second TRP of a cell, are received. One or more media access control control elements (MAC CEs) are received. The MAC CEs indicate a first semi persistent CSI report for the first TRP. The MAC CEs indicate a second semi persistent CSI report for the second TRP. First reference signal received power (RSRP) values, for the first semi persistent CSI report, are determined based on the plurality of CSI resources. Second RSRP values, for the second semi persistent CSI report, are determined based on the CSI resources. A codeword, comprising the first RSRP values and the second RSRP values, is created. The codeword is transmitted, based on the first semi persistent CSI report and the second semi persistent CSI report, via a physical uplink control channel resource.
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公开(公告)号：US20200313833A1
公开(公告)日：2020-10-01
申请号：US16831908
申请日：2020-03-27
申请人： Yunjung Yi , Esmael Hejazi Dinan , Hua Zhou , Kyungmin Park , Hyoungsuk Jeon , Alireza Babaei , Kai Xu
发明人： Yunjung Yi , Esmael Hejazi Dinan , Hua Zhou , Kyungmin Park , Hyoungsuk Jeon , Alireza Babaei , Kai Xu
摘要： A wireless device receives one or more radio resource control (RRC) messages comprising configuration parameters. The configuration parameters indicate a first secondary cell (SCell) group comprising one or more first cells and a second SCell group comprising a plurality of second cells. The wireless device activates, in a non-dormant state, the one or more first cells and the plurality of second cells. In response to receiving a downlink control information indicating transitioning the first SCell group to a dormant state, the wireless device transitions the one or more first cells to the dormant state and maintains the plurality of second cells in the non-dormant state.
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公开(公告)号：US20200314816A1
公开(公告)日：2020-10-01
申请号：US16831184
申请日：2020-03-26
申请人： Yunjung Yi , Esmael Hejazi Dinan , Hua Zhou , Kyungmin Park , Hyoungsuk Jeon , Alireza Babaei , Kai Xu
发明人： Yunjung Yi , Esmael Hejazi Dinan , Hua Zhou , Kyungmin Park , Hyoungsuk Jeon , Alireza Babaei , Kai Xu
摘要： A wireless device receives one or more first radio resource control (RRC) messages comprising configuration parameters of a cell. The configuration parameters indicate a minimum scheduling offset value of a bandwidth part (BWP) of the cell. The wireless device receives a first downlink control information (DCI) comprising a BWP index indicating the BWP and a field indicating whether to apply the minimum scheduling offset value. The wireless device receives a second DCI indicating a scheduling offset value between the second DCI and a downlink data channel scheduled by the second DCI. The scheduling offset value is greater than or equal to the minimum scheduling offset value based on the field indicating to apply the minimum scheduling offset value.
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公开(公告)号：US20200314948A1
公开(公告)日：2020-10-01
申请号：US16829166
申请日：2020-03-25
申请人： Alireza Babaei , Esmael Hejazi Dinan , Ali Cagatay Cirik , Yunjung Yi , Hua Zhou , Nazanin Rastegardoost , Hyoungsuk Jeon , Youngwoo Kwak , Kai Xu , Bing Hui
发明人： Alireza Babaei , Esmael Hejazi Dinan , Ali Cagatay Cirik , Yunjung Yi , Hua Zhou , Nazanin Rastegardoost , Hyoungsuk Jeon , Youngwoo Kwak , Kai Xu , Bing Hui
摘要： A wireless device receives a first downlink control information (DCI) scheduling a physical downlink shared channel (PDSCH). The first DCI comprises a feedback timing indicator field. In response to the feedback timing indicator field indicating not to transmit a feedback for the PDSCH before receiving a second DCI, a discontinuous reception (DRX) timer is started with a first value. A downlink control channel is monitored for the second DCI while the DRX timer is running.
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公开(公告)号：US20210045147A1
公开(公告)日：2021-02-11
申请号：US16985762
申请日：2020-08-05
申请人： Hua Zhou , Esmael Hejazi Dinan , Ali Cagatay Cirik , Yunjung Yi , Alireza Babaei , Hyoungsuk Jeon , Kyungmin Park
发明人： Hua Zhou , Esmael Hejazi Dinan , Ali Cagatay Cirik , Yunjung Yi , Alireza Babaei , Hyoungsuk Jeon , Kyungmin Park
摘要： A wireless device receives configuration parameters indicating a linkage between a first search space (SS), of a scheduled cell, and a second SS, of a first bandwidth part (BWP) of a scheduling cell, and that a third SS, of the scheduled cell, is not linked to any SSs of a second BWP of the scheduling cell. In response to the linkage and the first BWP being active, the second SS is monitored for receiving a scheduling indication for the scheduled cell. The wireless device switches from the first BWP to the second BWP as an active BWP of the scheduling cell. In response to the switching and the third SS not being linked to the any SSs of the second BWP, the third SS is monitored for receiving DCI for the scheduled cell. The DCI is received via the third SS and for transmission on the scheduled cell.
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公开(公告)号：US20200314745A1
公开(公告)日：2020-10-01
申请号：US16832485
申请日：2020-03-27
申请人： Yunjung Yi , Esmael Hejazi Dinan , Hua Zhou , Hyoungsuk Jeon , Alireza Babaei , Kai Xu
发明人： Yunjung Yi , Esmael Hejazi Dinan , Hua Zhou , Hyoungsuk Jeon , Alireza Babaei , Kai Xu
摘要： A wireless device transmits uplink data via a first configured grant resource of a first cell of a plurality of cells. The wireless device determines a second cell from the plurality of cells to transition from a dormant state to a non-dormant state, where the determining is based on the second cell being configured with a control resource set for receiving uplink grants for retransmission of the uplink data. In response to the transmitting, the wireless device transitions the second cell from the dormant state to the non-dormant state. The wireless device receives an uplink grant via the second cell, wherein the uplink grant indicates a radio resource. Based on the uplink grant, the wireless device retransmits the uplink data via the radio resource.
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