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公开(公告)号：US20190335379A1
公开(公告)日：2019-10-31
申请号：US16373403
申请日：2019-04-02
摘要： Various aspects and features related to wireless communication for high reliability and low latency are described. In an aspect of the disclosure, a method, a computer-readable medium, a system, and an apparatus are provided. A method of wireless communication includes communicating with a network via one or more network nodes using separate wireless links for each UE in a set of UEs using a same RAT. The method includes either transmitting uplink data traffic from a common source to the network nodes using respective separate wireless links corresponding to the two or more UEs or receiving downlink data traffic destined for the common source from the network nodes using respective separate wireless links corresponding to the two or more UE.
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公开(公告)号：US20200314861A1
公开(公告)日：2020-10-01
申请号：US16370704
申请日：2019-03-29
发明人： Satashu GOEL , Arvind Vardarajan SANTHANAM , Yongle WU , Daniel AMERGA , Sindhu SATYAN , Danyang CONG , Sunitha SUNDARAM
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a synchronization signal block associated with a first channel number as part of a scan, wherein the synchronization signal block indicates a second channel number corresponding to a cell-defining synchronization signal block. The UE may attempt acquisition for the cell-defining synchronization signal block at an elevated priority level based at least in part on the synchronization signal block indicating the second channel number. Numerous other aspects are provided.
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公开(公告)号：US20180014304A1
公开(公告)日：2018-01-11
申请号：US15643114
申请日：2017-07-06
发明人： Mostafa KHOSHNEVISAN , Farhad MESHKATI , Satashu GOEL , Damanjit SINGH , Vinay JOSEPH , Mehmet YAVUZ , Douglas KNISELY
CPC分类号： H04W72/0453 , H04W24/08 , H04W74/04
摘要： Described herein are aspects related to assigning primary channels in wireless communications. An amount of available bandwidth within a radio frequency band can be determined for shared access by a plurality of operators, where each operator operates a radio access network having one of a plurality of radio communication compatibility types, and where each radio communication compatibility type defines a set of one or more compatible radio access technologies. The amount of available bandwidth can be allocated into radio compatibility type-specific bandwidth partitions for each radio communication compatibility type based on a number of the plurality of radio communication compatibility types and a number of the plurality of operators corresponding to each radio communication compatibility type. A primary channel can be assigned within at least one of the radio compatibility type-specific bandwidth partitions to at least one operator of the number of the plurality of operators.
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公开(公告)号：US20180063844A1
公开(公告)日：2018-03-01
申请号：US15676551
申请日：2017-08-14
CPC分类号： H04W72/0453 , H04W16/14 , H04W72/048 , H04W72/082 , H04W72/10
摘要： Aspects of the present disclosure relate to methods and apparatus for allocating (or assigning) channels to different groups of wireless nodes in the case of co-channel coexistence between the different groups and interference to one or more other wireless nodes. One example method generally includes evaluating, for different assignments of channels to different groups of wireless devices that share bandwidth, an amount of transmission limitation imposed due to higher-tier protection, and assigning one or more of the channels to each of the groups, based on the evaluation.
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公开(公告)号：US20170290037A1
公开(公告)日：2017-10-05
申请号：US15476532
申请日：2017-03-31
发明人： Satashu GOEL , Farhad MESHKATI , Damanjit SINGH , Mostafa KHOSHNEVISAN , Douglas KNISELY , Mehmet YAVUZ , Christophe CHEVALLIER
CPC分类号： H04W72/1215 , H04W16/14 , H04W72/082 , H04W72/10
摘要： Coexistence solutions may be needed for sharing channels with multiple operators. In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus for sharing channels with multiple operators are provided. The apparatus may detect a conflict between a first base station and a second base station based on a coverage overlap between the first base station and the second base station. The apparatus may resolve the conflict based on a classification of the conflict, and at least one of a channel priority or a channel preference.
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公开(公告)号：US20210385825A1
公开(公告)日：2021-12-09
申请号：US16896871
申请日：2020-06-09
发明人： Arnaud MEYLAN , Arvind Vardarajan SANTHANAM , Sunil KANDUKURI , Satashu GOEL , Ashok MANTRAVADI , Sitaramanjaneyulu KANAMARLAPUDI , Vaibhav KUMAR , Mahbod Ghelichi
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive downlink data that is associated with triggering a feedback message; transmit, before receiving the feedback message for the downlink data at a component of the user equipment, a scheduling request to request an allocation of a set of resources for transmitting the feedback message; and transmit the feedback message in connection with the set of resources. Numerous other aspects are provided.
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公开(公告)号：US20210377823A1
公开(公告)日：2021-12-02
申请号：US17303352
申请日：2021-05-27
发明人： Kuo-Chun LEE , Arvind Vardarajan SANTHANAM , Vishal DALMIYA , Subashini KRISHNAMURTHY , Sasikanth Reddy ADAPALA , Yiming XU , Daniel AMERGA , Krishna BILLURI , Leena ZACHARIAS , Satashu GOEL
IPC分类号： H04W36/00
摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may measure a parameter associated with a secondary cell group. The UE may perform an optimization response action for a dual connectivity mode of a first frequency parameter or a second frequency parameter when the parameter satisfies a threshold, wherein the optimization response action is associated with whether the secondary cell group is operating with the first frequency parameter or the second frequency parameter. Numerous other aspects are described.
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公开(公告)号：US20210168701A1
公开(公告)日：2021-06-03
申请号：US17105430
申请日：2020-11-25
发明人： Yongle WU , Satashu GOEL , Arvind Vardarajan SANTHANAM , Chinmay Shankar VAZE , Alexei Yurievitch GOROKHOV , Brian Clarke BANISTER , Daniel AMERGA , Huan XU
IPC分类号： H04W48/16 , H04B17/336
摘要： A cell acquisition technique for 5G and other RATs is provided in which shallow scans are interleaved with deep scans. In each shallow scan, a UE determines whether a synchronization signal is received with sufficient signal quality over one period for the synchronization signal. In each deep scan, the UE determines whether the synchronization signal is received with sufficient signal quality over multiple periods for the synchronization signal.
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9.发明申请公开(公告)号：US20180132112A1
公开(公告)日：2018-05-10
申请号：US15799957
申请日：2017-10-31
CPC分类号： H04W16/14 , H04L5/0058 , H04W24/08 , H04W72/0453 , H04W72/082 , H04W72/085
摘要： Aspects of the present disclosure relate to methods and apparatus for assigning channels to networks in a group based on network coverage overlap and network weights. An example method generally includes determining whether channels are available for allocation at each network represented by a node in a network overlap graph, wherein each node in the graph is associated with an assigned channel in a shared spectrum, and for each network in the graph for which channels are available for allocation, identifying channels that are available for allocation to the network, and assigning at least one of the available channels to the network based, at least in part, on a weighting associated with the network.
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公开(公告)号：US20170295578A1
公开(公告)日：2017-10-12
申请号：US15477935
申请日：2017-04-03
CPC分类号： H04W72/0486 , H04L5/0032 , H04W16/10 , H04W16/14 , H04W28/0252 , H04W52/243 , H04W72/048 , H04W72/082
摘要： Aspects of the present disclosure relate to methods and apparatus for bandwidth expansion in channel co-existence situations. An example method generally includes determining information regarding loading of at least one of downlink (DL) or uplink (UL traffic at a first base station that can share at least some bandwidth with at least one neighbor base station, and modifying bandwidth of one or more channels used by the first base station based, at least in part, on the loading information.
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