Patents by Inventor Yakun Gao
Yakun Gao has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20240032080Abstract: Aspects of the subject disclosure may include, for example, identifying a number of radio resources of a mobile device, detecting activity of an application, and determining a data communication requirement of the application. The data communication requirement is compared to a first component carrier capacity and responsive to it exceeding the first component carrier capacity, a number of secondary component carriers providing secondary capacities are identified according to the data communication requirement, wherein a combination of the first capacity and the number of secondary capacities is not less than the data communication requirement. A group of the radio resources is configured according to the number of secondary component carriers, wherein a number of the group of the radio resources does not exceed the maximum number of the radio resources, and wherein the data communication requirement is accommodated by the combination of the first and secondary capacities. Other embodiments are disclosed.Type: ApplicationFiled: April 24, 2023Publication date: January 25, 2024Applicant: AT&T Intellectual Property I, L.P.Inventors: Jianchun Zhou, Yakun Gao
-
Patent number: 11838906Abstract: A method, system, computer readable storage medium, or apparatus provides for receiving a first message from a user equipment (UE), wherein the first message comprises an indication of one or more conditions, wherein the one or more conditions comprises an indication that the UE has a radio mode that comprises new radio (NR); determining a required idle period for long term evolution (LTE) for the UE; determining, based on the first message and the required idle period for LTE, a transmission time interval (TTI) for NR that corresponds to the required idle period for LTE; and sending, to the UE, a second message, wherein the second message comprises an indication of the TTI for NR.Type: GrantFiled: April 20, 2021Date of Patent: December 5, 2023Assignee: AT&T Intellectual Property I, L.P.Inventors: Jianchun Zhou, Wen Yang, Yakun Gao, Ye Chen
-
Publication number: 20230319665Abstract: Aspects of the subject disclosure may include, for example, determining a Reference Signal Received Power (RSRP) and a Signal to Noise Ratio (SNR) for a plurality of carriers at a user equipment (UE) device, the plurality of carriers transmitted by a source group of cells including a source primary cell (PCell) and one or more source secondary cells (SCells) associated with the source PCell, and initiating a handover of communication with the UE device from the source group of cells to a target group of cells, wherein the target group of cells includes a target PCell and one or more target SCells, wherein the initiating the handover is responsive to the RSRP exceeding a predetermined RSRP threshold and the SNR exceeding a predetermined SNR threshold. Other embodiments are disclosed.Type: ApplicationFiled: April 4, 2022Publication date: October 5, 2023Applicant: AT&T Intellectual Property I, L.P.Inventors: Jianchun Zhou, Yakun Gao
-
Publication number: 20230308946Abstract: Aspects of the subject disclosure may include, for example, receiving a data packet for transmission over a wireless network to a user equipment (UE) device in data communication with one or more network elements over one or more carrier legs of the wireless network, receiving information about current network conditions, retrieving a set of packet splitting rules which define initial boundary conditions for a process of splitting packets into smaller data packets for transmission to the UE device, applying, in a machine learning model, one or more packet splitting rules of the set of packet splitting rules to split the data packet into a set of smaller data packets, based on the information about current network conditions in the wireless network, selecting, in the machine learning model, a flow control arrangement for the data packet, including determining a number of smaller packets to split the data packet, and selecting respective carrier legs of the one or more carrier legs of the wireless network for cType: ApplicationFiled: March 24, 2022Publication date: September 28, 2023Applicant: AT&T Intellectual Property I, L.P.Inventors: Jianchun Zhou, Yakun Gao
-
Publication number: 20230299499Abstract: Techniques for improved wireless throughput via beam reflection reduction are provided. A wireless communication device can include a device enclosure that at least partially encompasses an interior of the wireless communication device, the device enclosure comprising a cover assembly that defines a surface of the wireless communication device, wherein the cover assembly is composed of at least a first material; an antenna embedded within the interior of the wireless communication device substantially adjacent to the cover assembly, wherein the antenna is situated at a position relative to the cover assembly; and an aperture formed into the cover assembly at the position, wherein the aperture is not composed of the first material. Alternatively, the aperture can be coated with a non-reflective material that is distinct from the first material.Type: ApplicationFiled: March 16, 2022Publication date: September 21, 2023Inventors: Jianchun Zhou, Yakun Gao, Ratish Upadhyay, Peter Doyle
-
Patent number: 11678350Abstract: Aspects of the subject disclosure may include, for example, identifying a number of radio resources of a mobile device, detecting activity of an application, and determining a data communication requirement of the application. The data communication requirement is compared to a first component carrier capacity and responsive to it exceeding the first component carrier capacity, a number of secondary component carriers providing secondary capacities are identified according to the data communication requirement, wherein a combination of the first capacity and the number of secondary capacities is not less than the data communication requirement. A group of the radio resources is configured according to the number of secondary component carriers, wherein a number of the group of the radio resources does not exceed the maximum number of the radio resources, and wherein the data communication requirement is accommodated by the combination of the first and secondary capacities. Other embodiments are disclosed.Type: GrantFiled: June 3, 2021Date of Patent: June 13, 2023Assignee: AT&T Intellectual Property I, L.P.Inventors: Jianchun Zhou, Yakun Gao
-
Publication number: 20220394718Abstract: Aspects of the subject disclosure may include, for example, identifying a number of radio resources of a mobile device, detecting activity of an application, and determining a data communication requirement of the application. The data communication requirement is compared to a first component carrier capacity and responsive to it exceeding the first component carrier capacity, a number of secondary component carriers providing secondary capacities are identified according to the data communication requirement, wherein a combination of the first capacity and the number of secondary capacities is not less than the data communication requirement. A group of the radio resources is configured according to the number of secondary component carriers, wherein a number of the group of the radio resources does not exceed the maximum number of the radio resources, and wherein the data communication requirement is accommodated by the combination of the first and secondary capacities. Other embodiments are disclosed.Type: ApplicationFiled: June 3, 2021Publication date: December 8, 2022Applicant: AT&T Intellectual Property I, L.P.Inventors: Jianchun Zhou, Yakun Gao
-
Publication number: 20220338198Abstract: A method, system, computer readable storage medium, or apparatus provides for receiving a first message from a user equipment (UE), wherein the first message comprises an indication of one or more conditions, wherein the one or more conditions comprises an indication that the UE has a radio mode that comprises new radio (NR); determining a required idle period for long term evolution (LTE) for the UE; determining, based on the first message and the required idle period for LTE, a transmission time interval (TTI) for NR that corresponds to the required idle period for LTE; and sending, to the UE, a second message, wherein the second message comprises an indication of the TTI for NR.Type: ApplicationFiled: April 20, 2021Publication date: October 20, 2022Inventors: Jianchun Zhou, Wen Yang, Yakun Gao, Ye Chen
-
Publication number: 20220329374Abstract: The described technology is generally directed towards cell reference signal interference reduction. Techniques disclosed herein can be implemented at radio access network (RAN) nodes that use dynamic spectrum sharing (DSS) to send wireless communications according to both a first and a second wireless communication protocol, e.g., according to 4G LTE and 5G NR wireless communication protocols. RAN nodes can limit a cell reference signal transmission rate, thereby reducing interference associated with cell reference signal transmissions.Type: ApplicationFiled: April 13, 2021Publication date: October 13, 2022Inventors: Jianchun Zhou, Yakun Gao
-
Publication number: 20220248597Abstract: An aerial seeding bioremediation method for a coal mining subsidence area. The method includes obtaining a topographic map of the coal mining subsidence area; grading the topographic map in terms of ground slopes; determining seeding coefficients of aerial seeding operation according to a grading result of the ground slopes and ground coverage rates of the coal mining subsidence area; determining height adjustment parameters during unmanned aerial vehicle, UAV, aerial seeding; and performing, by a UVA, the aerial seeding operation according the grading result of the ground slopes, the seeding coefficients of the aerial seeding operation, and the height adjustment parameters. A slop grading technical standard of aerial seeding determined by the method of the present disclosure is applicable to complex topography of the coal mining subsidence area and helps with safety of the UVA.Type: ApplicationFiled: January 27, 2022Publication date: August 11, 2022Inventors: Yinli BI, Shaopeng MA, Yakun GAO, Longjie ZHANG, Huili ZHOU
-
Publication number: 20220239403Abstract: Techniques for controlling parameters for uplink transmission associated with a device to facilitate improving a communication condition metric(s) (CCM(s)) of the uplink transmission are presented. A communication management component (CMC) can determine whether CCM satisfies a first threshold CCM. If CCM does not, CMC can modify a parameter(s) to reduce a number of resource blocks or an MCS value to improve the CCM. If respective minimum threshold levels have been reached for the number of resource blocks and MCS value, and CCM still is not satisfying the first threshold CCM, CMC can modify a parameter to increase an amount of repetition of data packets for uplink transmission (unless a maximum threshold amount of repetition is reached). If CCM satisfies an applicable threshold CCM for a defined amount of time, CMC can modify parameters to increase the number of resource blocks, increase MCS value, or reduce repetition of data packets.Type: ApplicationFiled: April 18, 2022Publication date: July 28, 2022Inventors: Ye Chen, Arthur Brisebois, Hongyan Lei, Wen Yang, Yakun Gao
-
Patent number: 11336392Abstract: Techniques for controlling parameters for uplink transmission associated with a device to facilitate improving a communication condition metric(s) (CCM(s)) of the uplink transmission are presented. A communication management component (CMC) can determine whether CCM satisfies a first threshold CCM. If CCM does not, CMC can modify a parameter(s) to reduce a number of resource blocks or an MCS value to improve the CCM. If respective minimum threshold levels have been reached for the number of resource blocks and MCS value, and CCM still is not satisfying the first threshold CCM, CMC can modify a parameter to increase an amount of repetition of data packets for uplink transmission (unless a maximum threshold amount of repetition is reached). If CCM satisfies an applicable threshold CCM for a defined amount of time, CMC can modify parameters to increase the number of resource blocks, increase MCS value, or reduce repetition of data packets.Type: GrantFiled: July 12, 2019Date of Patent: May 17, 2022Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: Ye Chen, Arthur Brisebois, Hongyan Lei, Wen Yang, Yakun Gao
-
Publication number: 20210314766Abstract: Various embodiments disclosed herein provide for optimization of information required for establishing an initial connection with a network device. According to some embodiments, a system can comprise receiving a service request from a network device. The system can further comprise determining a first size of a network device capabilities message, wherein the determining is based on a second size of the network device capability message previously collected from the network device; and based on a first result of analyzing the first size of the network device capabilities message and a message size threshold, determining that the network device capabilities message is not greater than the message size threshold, and requesting the network device to provide the network device capabilities message associated with network device capabilities in accordance with a single step enquiry.Type: ApplicationFiled: June 18, 2021Publication date: October 7, 2021Inventors: Yupeng Jia, Yakun Gao, Yonghui Tong, Wen Yang, Ye Chen
-
Patent number: 11070971Abstract: Various embodiments disclosed herein provide for optimization of information required for establishing an initial connection with a network device. According to some embodiments, a system can comprise receiving a service request from a network device. The system can further comprise determining a first size of a network device capabilities message, wherein the determining is based on a second size of the network device capability message previously collected from the network device; and based on a first result of analyzing the first size of the network device capabilities message and a message size threshold, determining that the network device capabilities message is not greater than the message size threshold, and requesting the network device to provide the network device capabilities message associated with network device capabilities in accordance with a single step enquiry.Type: GrantFiled: July 10, 2019Date of Patent: July 20, 2021Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: Yupeng Jia, Yakun Gao, Yonghui Tong, Wen Yang, Ye Chen
-
Publication number: 20210204113Abstract: Information used for establishing an initial connection with a network device is optimizable. For example, a system can comprise transmitting a service request to a network node device to establish a connection, receiving a device capability request message comprising a group of configuration parameters that comprise a bandwidth class, a component carrier parameter and a band type parameter, and in response to the receiving the device capability request message, transmitting a device capability report generated based on the group of configuration parameters.Type: ApplicationFiled: March 12, 2021Publication date: July 1, 2021Inventors: Yupeng Jia, Ye Chen, Yonghui Tong, Yakun Gao, Wen Yang
-
Patent number: 10979892Abstract: Information used for establishing an initial connection with a network device is optimizable. For example, a system can comprise transmitting a service request to a network node device to establish a connection, receiving a device capability request message comprising a group of configuration parameters that comprise a bandwidth class, a component carrier parameter and a band type parameter, and in response to the receiving the device capability request message, transmitting a device capability report generated based on the group of configuration parameters.Type: GrantFiled: July 30, 2019Date of Patent: April 13, 2021Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: Yupeng Jia, Ye Chen, Yonghui Tong, Yakun Gao, Wen Yang
-
Publication number: 20210037377Abstract: Information used for establishing an initial connection with a network device is optimizable. For example, a system can comprise transmitting a service request to a network node device to establish a connection, receiving a device capability request message comprising a group of configuration parameters that comprise a bandwidth class, a component carrier parameter and a band type parameter, and in response to the receiving the device capability request message, transmitting a device capability report generated based on the group of configuration parameters.Type: ApplicationFiled: July 30, 2019Publication date: February 4, 2021Inventors: Yupeng Jia, Ye Chen, Yonghui Tong, Yakun Gao, Wen Yang
-
Publication number: 20210013990Abstract: Techniques for controlling parameters for uplink transmission associated with a device to facilitate improving a communication condition metric(s) (CCM(s)) of the uplink transmission are presented. A communication management component (CMC) can determine whether CCM satisfies a first threshold CCM. If CCM does not, CMC can modify a parameter(s) to reduce a number of resource blocks or an MCS value to improve the CCM. If respective minimum threshold levels have been reached for the number of resource blocks and MCS value, and CCM still is not satisfying the first threshold CCM, CMC can modify a parameter to increase an amount of repetition of data packets for uplink transmission (unless a maximum threshold amount of repetition is reached). If CCM satisfies an applicable threshold CCM for a defined amount of time, CMC can modify parameters to increase the number of resource blocks, increase MCS value, or reduce repetition of data packets.Type: ApplicationFiled: July 12, 2019Publication date: January 14, 2021Inventors: Ye Chen, Arthur Brisebois, Hongyan Lei, Wen Yang, Yakun Gao
-
Publication number: 20210014671Abstract: Various embodiments disclosed herein provide for optimization of information required for establishing an initial connection with a network device. According to some embodiments, a system can comprise receiving a service request from a network device. The system can further comprise determining a first size of a network device capabilities message, wherein the determining is based on a second size of the network device capability message previously collected from the network device; and based on a first result of analyzing the first size of the network device capabilities message and a message size threshold, determining that the network device capabilities message is not greater than the message size threshold, and requesting the network device to provide the network device capabilities message associated with network device capabilities in accordance with a single step enquiry.Type: ApplicationFiled: July 10, 2019Publication date: January 14, 2021Inventors: Yupeng Jia, Yakun Gao, Yonghui Tong, Wen Yang, Ye Chen
-
Patent number: 10820176Abstract: Concepts and technologies of remote user equipment assessment for network connection provisioning are provided herein. In an embodiment, a method can include receiving, by a server from a network connection client executing on a user equipment, a network connection request to authorize connection to a network. The method can also include determining, by the server, whether the user equipment can support communication via an internet protocol-based advanced service of the network. In response to determining that the user equipment can support communication with an internet protocol-based advanced service of the network, the method can further include authorizing, by the server, a network connection for the user equipment while prohibiting the user equipment from using the internet protocol-based advanced service during the network connection.Type: GrantFiled: December 22, 2017Date of Patent: October 27, 2020Assignees: AT&T Intellectual Property I, L.P., Cricket Wireless LLCInventors: Ronak Shah, Judith Espejo, Yakun Gao