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161.发明申请公开(公告)号：US20220330014A1
公开(公告)日：2022-10-13
申请号：US17807876
申请日：2022-06-21
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Yupeng Jia , Inderpreet Ahluwalia
Abstract: The described technology is generally directed towards obtaining communication-related operating information of a user equipment, such as via a terminal adapter to a terminal equipment. Communication-related operating information can include component carrier information, frequency band information, MIMO layer information, modulation information, and active user plane (uplink and downlink) information. In one aspect, a terminal equipment can send a communication command (e.g., an AT command) to a terminal adapter requesting return of frequency-related operating information and/or active user plane information, and receive the requested information from the terminal adapter. The terminal equipment provides access to the received information to a program running on the terminal equipment.
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公开(公告)号：US11451979B2
公开(公告)日：2022-09-20
申请号：US16541072
申请日：2019-08-14
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Yizhe Zhang , Yupeng Jia
Abstract: Mobile device testing efficiencies can be increased by a testing interface designed to elicit mobile device characteristics from a mobile device. A mapping table can be used to request specific characteristic data from a mobile device. Once received by a base station device, the base station device can utilize the characteristic data to optimize performance of the base station device and/or the mobile device. The requested characteristics can comprise temperature data, beamforming data, array data, and/or other data that is relative to the mobile device and its performance.
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公开(公告)号：US11438849B1
公开(公告)日：2022-09-06
申请号：US17318619
申请日：2021-05-12
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Yupeng Jia , Yizhe Zhang , Ronald W. Borsato
IPC: H04W52/24 , H04B17/10 , H04B17/382 , H04W52/36
Abstract: Aspects of the subject disclosure may include, for example, obtaining a reference signal, power information regarding the reference signal, and maximum power threshold for the communication device from a base station over a communication network. Further embodiments can include measuring a power of reference signal obtained from the base station resulting in a measure power, and determining a path loss between the base station and the communication device based on the measured power. Additional embodiments can include adjusting the antenna array to generate a coarse power adjustment for the communication device based on the path loss and the maximum power threshold, and providing a transmission signal to the base station according to the coarse power adjustment over the communication network. Other embodiments are disclosed.
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公开(公告)号：US11412421B2
公开(公告)日：2022-08-09
申请号：US16512291
申请日：2019-07-15
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Yupeng Jia , Hongyan Lei
Abstract: Facilitating management of network resource allocation based on device effective isotropic radiated power in advanced networks (e.g., 4G, 5G, and beyond) is provided herein. Operations of a method can comprise receiving, by a system comprising a processor, a first indication of a baseband output power of a mobile device and a second indication of a minimum peak effective isotropic radiated power of the mobile device. Further, the method can comprise scheduling, by the system, uplink physical resource blocks based on the first indication and the second indication, wherein the scheduling is performed during initial access. The method can also include communicating the device EIRP between network nodes during handover such that a target network device obtains the device EIRP from a source network device.
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公开(公告)号：US20220225177A1
公开(公告)日：2022-07-14
申请号：US17709739
申请日：2022-03-31
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Hongyan Lei , Yonghui Tong , Yupeng Jia , Ye Chen , Wen Yang
Abstract: Facilitating fast return to stand alone advanced networks (e.g., 5G, 6G, and beyond) after voice fall back is provided herein. Operations of a method can comprise receiving, from a first network device and by a second network device, a connection request that comprises an indication of a fall back procedure. The fall back procedure can be an “RRC release and redirect” or an “IRAT Handover.” The method also can comprise facilitating control of the voice communication for the mobile device and triggering a release of the control of the mobile device from the second network device based on a determination that the voice communication has completed. The fast return procedure can be either a “RRC release and redirect’ or an “IRAT handover.” Further, the method can comprise redirecting the mobile device to a third network device selected based on a capability of the mobile device.
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Patent Agency Ranking
公开(公告)号：US20220141330A1
公开(公告)日：2022-05-05
申请号：US17084026
申请日：2020-10-29
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Yupeng Jia , Inderpreet Ahluwalia
Abstract: A 5G stand alone system information broadcast message (SIB) can be drilled down into to determine a frequency range (sub 6 Ghz, millimeter wave, or both) that is accessible to a stand-alone user equipment based on a cell associated with the user equipment. The frequency range can be used to determine whether the user equipment shall display a “5G” icon or a “5G+” icon. The display can also be dependent on whether the user equipment is in idle/inactive modes or connected mode. Optionally, the user equipment can be a sub 6 Ghz dual band (frequency range 1 and frequency range 2) device, which can also be used to determine the displayed icon of the user equipment.
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公开(公告)号：US20220019470A1
公开(公告)日：2022-01-20
申请号：US16929586
申请日：2020-07-15
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Yupeng Jia , James Pratt , Eric Zavesky
Abstract: Concepts and technologies are disclosed herein for optimization of resource usage in cross-reality sessions. A computer can receive a request for a cross-reality session, determine entities to be included in the cross-reality session, and optimize resource usage during the cross-reality session. Optimized cross-reality session data can be provided to a device to generate a cross-reality environment that can include the one entity of the entities rendered in the first level of detail. Attention data that can describe interactions in the cross-reality environment can be obtained. The resource usage can be re-optimized based on the attention data. Re-optimizing the resource usage can include determining that the one entity of the entities is to be rendered in a second level of detail that is greater than the first level of detail. An update can be delivered to the device, which can use the update to update the cross-reality environment.
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公开(公告)号：US20210357036A1
公开(公告)日：2021-11-18
申请号：US17388281
申请日：2021-07-29
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Robert Dailey , Eric Zavesky , James Pratt , Yupeng Jia
Abstract: In one embodiment, a processor accesses sensor input data received from one or more sensors. The sensor input data represents one or more gestures. The processor determines, based on the sensor input data representing the one or more gestures, action data representing an action to be performed by a robot. The action includes physical movements of the robot. The processor evaluates the action data representing the action to be performed by the robot in light of evaluation data.
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公开(公告)号：US11106284B2
公开(公告)日：2021-08-31
申请号：US16874330
申请日：2020-05-14
Applicant: AT&T Intellectual Property I, L.P.
Inventor： Robert Dailey , Eric Zavesky , James Pratt , Yupeng Jia
Abstract: In one embodiment, a processor accesses sensor input data received from one or more sensors. The sensor input data represents one or more gestures. The processor determines, based on the sensor input data representing the one or more gestures, action data representing an action to be performed by a robot. The action includes physical movements of the robot. The processor evaluates the action data representing the action to be performed by the robot in light of evaluation data.
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公开(公告)号：US20210258839A1
公开(公告)日：2021-08-19
申请号：US17238194
申请日：2021-04-22
Applicant: AT&T Intellectual Property I, L.P. , AT&T Mobility II LLC
Inventor： Yonghui Tong , Kurt Huber , Hongyan Lei , Yupeng Jia
Abstract: When frequency range 1 (FR1) (e.g., Sub6 Ghz radio coverage), and FR2 (e.g., mmW coverage) are present in a given area, there can be a broader coverage from FR1 broadcasting in addition to targeted coverage from FR2 broadcasting. Consequently, FR1 can overlap FR2. To generate system efficiencies, the FR1 and FR2 spectrums can be combined by carrier aggregation (CA) and/or dual connectivity (DC). Thus, a hybrid approach can combine use of both CA and DC, based on radio access network instructions and radio frequency conditions experienced by a user equipment device as it transitions between CA and DC coverage areas.
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