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公开(公告)号：US20220255691A1
公开(公告)日：2022-08-11
申请号：US17679743
申请日：2022-02-24
发明人： Jung-Fu CHENG , Yufei BLANKENSHIP , Dongsheng YU
摘要： A method in a User Equipment (UE) for determining a transmission data block size is provided. The method comprises: obtaining parameters for a data transmission, the parameters including at least a number of layers, a number of allocated resource blocks, a modulation order and a code rate; determining an effective number of resource elements; determining a transmission data block size based on the obtained parameters and the determined effective number of resource elements; and performing one of transmitting and receiving data based on the determined transmission data block size.
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公开(公告)号：US20190149287A1
公开(公告)日：2019-05-16
申请号：US16226346
申请日：2018-12-19
发明人： Jung-Fu CHENG , Yufei BLANKENSHIP , Dongsheng YU
摘要： A method in a User Equipment (UE) for determining a transmission data block size is provided. The method comprises: obtaining parameters for a data transmission, the parameters including at least a number of layers, a number of allocated resource blocks, a modulation order and a code rate; determining an effective number of resource elements; determining a transmission data block size based on the obtained parameters and the determined effective number of resource elements; and performing one of transmitting and receiving data based on the determined transmission data block size.
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公开(公告)号：US20220312432A1
公开(公告)日：2022-09-29
申请号：US17619884
申请日：2019-07-02
发明人： Xixian Chen , Dongsheng YU , Xiaoming Lai , Weigang Li
IPC分类号： H04W72/12 , H04B7/0452
摘要： According to certain embodiments, a method for use in a network node for scheduling wireless transmissions comprises determining a channel quality weight for a first wireless channel based on its number of information bits and a channel quality weight for a second wireless channel based on its number of information bits. The number of information bits is based on a signal to interference plus noise (SINR) measurement and a modulation coding scheme of the wireless channels. The method further comprises determining a scheduling weight for the first wireless device based on the channel quality weight for the first wireless channel, determining a scheduling weight for the second wireless device based on the channel quality weight for the second wireless channel, and scheduling a transmission to one of the first and second wireless devices based on the scheduling weights of the first and second wireless devices.
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公开(公告)号：US20220225269A1
公开(公告)日：2022-07-14
申请号：US17613206
申请日：2019-06-21
发明人： Xiaoming LAI , Weigang LI , Xixian CHEN , Dongsheng YU
IPC分类号： H04W64/00 , H04W24/06 , H04B7/0452 , G05D1/10
摘要： Methods and apparatuses are provided for network testing. In one embodiment, a method in an unmanned vehicle includes controlling a movement of the unmanned vehicle carrying the UE according to a testing location algorithm, the testing location algorithm comprising moving the unmanned vehicle carrying the UE to at least one candidate testing location, determining at least one measurement value at the at least one candidate testing location and determining a reference location based at least in part on the determined at least one measurement value. In another embodiment, a method in a network node initiating a launch of at least one unmanned vehicle of a plurality the unmanned vehicle carrying the UE to at least one candidate testing of unmanned vehicles, each of the at least one unmanned vehicle moving one of the plurality of UEs to a reference location, each reference location corresponding to a testing location.
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公开(公告)号：US20210400551A1
公开(公告)日：2021-12-23
申请号：US17292533
申请日：2018-11-12
发明人： Xiaoming LAI , Weigang LI , Xixian CHEN , Dongsheng YU
IPC分类号： H04W36/06 , H04B7/0452 , H04W36/22 , H04W16/28
摘要： A network node, wireless device, method and system are provided. In one or more embodiments, a network node (16) for servicing a plurality of wireless devices (22) using a plurality of carriers is provided. Each carrier of the plurality of carriers is configured with a respective plurality of beams. The network node (16) includes processing circuitry (68) configured to: determine a metric associated with Multiple User-Multiple Input Multiple Output, MU-MEMO, usage with respect to the plurality of carriers, and initiate at least one handover of at least one of the plurality of wireless devices (22) to a different carrier of the plurality of carriers based at least in part on the metric.
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公开(公告)号：US20210105129A1
公开(公告)日：2021-04-08
申请号：US16499556
申请日：2017-12-22
发明人： Talha AHMAD , Scott GIBSON , Dongsheng YU
摘要： A method, network node and wireless device configured for allocating resources for reverse link transmissions from a second network node to a first network node and forward link transmissions from the first network node to the second network node in a wireless communication system are disclosed. According to one aspect, the method includes selecting a per-band duplexing cadence for each of at least two frequency bands, a duplexing cadence defining a forward link/reverse link pattern of adjacent successive time slots. The method also includes allocating each of the at least two frequency bands to one of forward link and reverse link transmission in each of adjacent successive time slots according to the per-band duplexing cadence for the frequency band.
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公开(公告)号：US20200067666A1
公开(公告)日：2020-02-27
申请号：US16673516
申请日：2019-11-04
发明人： Jung-Fu CHENG , Yufei BLANKENSHIP , Dongsheng YU
摘要： A method in a User Equipment (UE) for determining a transmission data block size is provided. The method comprises: obtaining parameters for a data transmission, the parameters including at least a number of layers, a number of allocated resource blocks, a modulation order and a code rate; determining an effective number of resource elements; determining a transmission data block size based on the obtained parameters and the determined effective number of resource elements; and performing one of transmitting and receiving data based on the determined transmission data block size.
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公开(公告)号：US20190028912A1
公开(公告)日：2019-01-24
申请号：US16069074
申请日：2016-06-23
发明人： Leonard LIGHTSTONE , Alex STEPHENNE , Dongsheng YU
摘要： A method and network entity for differentiated handling of at least one interaction of network nodes within a communication network. The method includes obtaining at a first network node, information about a category of at least one second network node related to an interaction type, a communication channel having been established between the first network node and the at least one second network node, and selecting a communication algorithm based on the obtained information to provide the differentiated handling of the at least one interaction of network nodes within the communication network.
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公开(公告)号：US20190014503A1
公开(公告)日：2019-01-10
申请号：US16069328
申请日：2016-06-23
发明人： Leonard LIGHTSTONE , Alex STEPHENNE , Dongsheng YU
IPC分类号： H04W28/18
摘要： A method, container repository and network node for determining at least one communication algorithm for communication between a first network node and a second network node. The method includes receiving status information for the first network node and the second network node, a communication channel having been established between the first network node and the second network node, determining a first category for the first network node based on the received status information for the first network node and determining a second category for the second network node based on the received status information for the second network node, creating a pairing entry in a container repository, the pairing entry including a pairing of the first category for the first network node with the second category for the second network node, and identifying at least one communication algorithm based at least on the pairing entry.
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公开(公告)号：US20230353984A1
公开(公告)日：2023-11-02
申请号：US18245418
申请日：2021-09-14
发明人： Edwin IUN , Dongsheng YU , Ping LIU , Roland SMITH
摘要： A network node and a method for the network node determine a physical distancing metric (PDM) associated with at least one wireless device (WD). The network node includes processing circuitry configured to determine a location of each wireless device (WD) of a plurality of WDs and determine the PDM based at least in part on the location of each WD of a subset of WDs of the plurality of WDs and a predetermined threshold, the location of each of WD of the subset of WDs being within a predefined area. Also, a WD and a method for the WD is provided. The WD includes at least a radio interface configured at least to receive a first message including physical distancing information based at least on the transmitted wireless signal.
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