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公开(公告)号：US20210329636A1
公开(公告)日：2021-10-21
申请号：US17321223
申请日：2021-05-14
Applicant: QUALCOMM Incorporated
Inventor： Tingfang JI , John Edward SMEE , Joseph Binamira SORIAGA , Naga BHUSHAN , Peter GAAL , Alexei Yurievitch GOROKHOV , Krishna Kiran MUKKAVILLI , Peter ANG , Michael Alexander HOWARD , Rotem COOPER
Abstract: Aspects of the present disclosure provide for the pairing of an inter-band carrier with a time division duplex (TDD) carrier. If the paired band is a frequency division duplex (FDD) band, then base stations and mobile devices may transmit and receive additional thin control channels on FDD carriers to enable full duplex operations. If the paired band is a TDD band, then a conjugate or inverse carrier may be used such that full duplex, or a close approximation thereto, is achieved. With the introduction of a paired channel and fast control channels, rapid uplink/downlink switching may be achieved for TDD carriers efficiently and effectively. Other aspects, embodiments, and features are also claimed and described.
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Patent Agency Ranking
2.发明申请公开(公告)号：US20200015247A1
公开(公告)日：2020-01-09
申请号：US16578139
申请日：2019-09-20
Applicant: QUALCOMM Incorporated
Inventor： Tingfang JI , John Edward SMEE , Joseph Binamira SORIAGA , Naga BHUSHAN , Peter GAAL , Alexei Yurievitch GOROKHOV , Krishna Kiran MUKKAVILLI , Michael Alexander HOWARD , Rotem COOPER , Peter ANG
Abstract: Aspects of the disclosure provide for a thin control channel structure that can be utilized to enable multiplexing of two or more data transmission formats. For example, a thin control channel may carry information that enables ongoing transmissions utilizing a first, relatively long transmission time interval (TTI) to be punctured, and during the punctured portion of the long TTI, a transmission utilizing a second, relatively short TTI may be inserted. This puncturing is enabled by virtue of a thin channel structure wherein a control channel can carry scheduling information, grants, etc., informing receiving devices of the puncturing that is occurring or will occur. Furthermore, the thin control channel can be utilized to carry other control information, not being limited to puncturing information. Other aspects, embodiments, and features are also claimed and described.
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3.发明申请公开(公告)号：US20150278684A1
公开(公告)日：2015-10-01
申请号：US14284275
申请日：2014-05-21
Applicant: QUALCOMM Incorporated
Inventor： Ravindra Manohar PATWARDHAN , Jeffrey Alexander LEVIN , Rotem COOPER , Brian SPINAR , Michael Colin TREMAINE
IPC: G06N3/08
CPC classification number: G06N3/049
Abstract: Certain aspects of the present disclosure support techniques for time synchronization of spiking neuron models that utilize multiple nodes. According to certain aspects, a neural model (e.g., of an artificial nervous system) may be implemented using a plurality of processing nodes, each processing node implementing a neuron model and communicating via the exchange of spike packets carrying information regarding spike information for artificial neurons. A mechanism may be provided for maintaining relative spike-timing between the processing nodes. In some cases, a mechanism may also be provided to alleviate deadlock conditions between the multiple nodes.
Abstract translation: 本公开的某些方面支持利用多个节点的加标神经元模型的时间同步技术。 根据某些方面，可以使用多个处理节点来实现神经模型（例如，人造神经系统），每个处理节点实施神经元模型并且通过交换携带关于人造神经元的尖峰信息的信息的尖峰分组进行通信 。 可以提供用于在处理节点之间维持相对尖峰定时的机制。 在一些情况下，还可以提供一种机制来减轻多个节点之间的死锁状况。
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公开(公告)号：US20230251342A1
公开(公告)日：2023-08-10
申请号：US18000318
申请日：2020-07-20
Applicant: QUALCOMM Incorporated
Inventor： Xipeng ZHU , Fei HUANG , Duo ZHANG , Hong CHENG , Alexandros MANOLAKOS , Kapil GULATI , Tingfang JI , Yi HUANG , Rotem COOPER , Charles BERGAN , Jigneshkumar SHAH
CPC classification number: G01S5/0072 , G01S5/0236 , H04W64/00 , H04W60/00
Abstract: Disclosed are techniques for wireless positioning. In an aspect, a first user equipment (UE) transmits a request to perform a UE-UE positioning procedure with a second UE, receives a radio resource configuration for the UE-UE positioning procedure, the radio resource configuration indicating first radio resources for transmitting positioning signals to the second UE and second radio resources for receiving positioning signals from the second UE, transmits one or more first positioning signals to the second UE on the first radio resources, receives one or more second positioning signals from the second UE on the second radio resources, and enables a distance between the first UE and the second UE to be estimated based on at least transmission times of the one or more first positioning signals and times of arrival (ToAs) of the one or more second positioning signals.
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5.发明申请公开(公告)号：US20220141087A1
公开(公告)日：2022-05-05
申请号：US17531650
申请日：2021-11-19
Applicant: QUALCOMM Incorporated
Inventor： Yu-Ting YU , Gavin Bernard HORN , Anurag VARDHAN , Rotem COOPER , Aziz GHOLMIEH , Keiichi KUBOTA
Abstract: Some aspects provide for establishing a radio connection for the wireless communication, determining a configuration for whether to segment one or more packets for the wireless communication using the established radio connection, and communicating the one or more packets based on the determined configuration. Some aspects provide for assembling a first frame comprising one or more packets, transmitting the first frame, determining whether a portion of one or more packets was truncated during the assembling of the first frame, and transmitting a second frame comprising at least the truncated portion of the one or more packets of the first frame. Some aspects provide for receiving a first frame comprising one or more packets, determining that a portion of one or more packets is truncated, and determining whether to ignore as padding at least the truncated portion of the one or more packets of the first frame.
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6.发明申请公开(公告)号：US20200015248A1
公开(公告)日：2020-01-09
申请号：US16578157
申请日：2019-09-20
Applicant: QUALCOMM Incorporated
Inventor： Tingfang JI , John Edward SMEE , Joseph Binamira SORIAGA , Naga BHUSHAN , Peter GAAL , Alexei Yurievitch GOROKHOV , Krishna Kiran MUKKAVILLI , Michael Alexander HOWARD , Rotem COOPER , Peter ANG
Abstract: Aspects of the disclosure provide for a thin control channel structure that can be utilized to enable multiplexing of two or more data transmission formats. For example, a thin control channel may carry information that enables ongoing transmissions utilizing a first, relatively long transmission time interval (TTI) to be punctured, and during the punctured portion of the long TTI, a transmission utilizing a second, relatively short TTI may be inserted. This puncturing is enabled by virtue of a thin channel structure wherein a control channel can carry scheduling information, grants, etc., informing receiving devices of the puncturing that is occurring or will occur. Furthermore, the thin control channel can be utilized to carry other control information, not being limited to puncturing information. Other aspects, embodiments, and features are also claimed and described.
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