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公开(公告)号：US10939346B1
公开(公告)日：2021-03-02
申请号：US16204098
申请日：2018-11-29
Applicant: Sprint Spectrum LP
Inventor： Justin Sungki Park
Abstract: Exemplary embodiments described herein include systems, methods, and processing nodes for reducing frequency interference in a wireless communication system. A high-power user equipment (HPUE) operating in an enhanced power mode with a first access node can be detected beyond the range of a low-power user equipment (LPUE) or a HPUE operating in a standard power mode. The HPUE can be handed over to a second, neighboring access node. A maximum allowable power of the HPUE can be reduced so that the HPUE is operating in a standard power mode.
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公开(公告)号：US10903895B1
公开(公告)日：2021-01-26
申请号：US16360123
申请日：2019-03-21
Applicant: Sprint Spectrum LP
Inventor： Sreekar Marupaduga , Rajveen Narendran
Abstract: A wireless network is configured to utilize a multi-user multiple-input multiple-output (MU-MIMO) operating mode. a first subset of wireless devices in a sector that are configured as relay nodes are identified. A second subset of wireless devices in the sector that are not configured as relay nodes are also identified. One or more wireless device in the first subset of wireless devices are instructed, allocated resources, or otherwise controlled to not utilize the MU-MIMO operating mode.
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公开(公告)号：US20140141781A1
公开(公告)日：2014-05-22
申请号：US13679971
申请日：2012-11-16
Applicant: Sprint Spectrum LP
Inventor： Sungki PARK , Saied KAZEMINEJAD
IPC: H04W36/14
CPC classification number: H04W36/0005 , H04W36/0033 , H04W36/14 , H04W48/18 , H04W68/02 , H04W88/06
Abstract: An indication is received from a wireless device in communication with a first communication system using a first radio access technology that the wireless device has detected a second communication system using a second access technology. Network information of the first communication system is provided and stored at the wireless device when performing a first handover of the wireless device from the first communication system to the second communication system. The network information is provided to the first communication system to perform a second handover from the second communication system to the first communication system.
Abstract translation: 从使用第一无线电接入技术的与第一通信系统通信的无线设备接收到指示，无线设备已经使用第二接入技术检测到第二通信系统。 当执行无线设备从第一通信系统到第二通信系统的第一切换时，第一通信系统的网络信息被提供并存储在无线设备处。 网络信息被提供给第一通信系统以执行从第二通信系统到第一通信系统的第二切换。
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24.发明授权公开(公告)号：US12160784B2
公开(公告)日：2024-12-03
申请号：US18326220
申请日：2023-05-31
Applicant: Sprint Spectrum LP
Inventor： Sreekar Marupaduga
Abstract: A system may include an access node to deploy a radio air interface to provide wireless services to one or more wireless devices. The access node may include processing circuitry. The processing circuitry of the access node may monitor an amount of packet drops at a shared network device of a dual connectivity access-node-pair. The processing circuitry of the access node may dynamically adjust one or more handover parameters based on the amount of packet drops at the shared network device. The handover parameters may be adjusted to inhibit handovers to the dual connectivity access-node-pair.
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25.发明公开公开(公告)号：US20230308965A1
公开(公告)日：2023-09-28
申请号：US18326220
申请日：2023-05-31
Applicant: Sprint Spectrum LP
Inventor： Sreekar MARUPADUGA
CPC classification number: H04W36/00837 , H04W36/0069 , H04W24/08 , H04W92/10
Abstract: A system may include an access node to deploy a radio air interface to provide wireless services to one or more wireless devices. The access node may include processing circuitry. The processing circuitry of the access node may monitor an amount of packet drops at a shared network device of a dual connectivity access-node-pair. The processing circuitry of the access node may dynamically adjust one or more handover parameters based on the amount of packet drops at the shared network device. The handover parameters may be adjusted to inhibit handovers to the dual connectivity access-node-pair.
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Patent Agency Ranking
公开(公告)号：US11675946B1
公开(公告)日：2023-06-13
申请号：US16927421
申请日：2020-07-13
Applicant: Sprint Spectrum LP
Inventor： Brian Waters
IPC: G06F15/173 , G06F30/331 , H04L67/14 , H04L12/66 , H04L45/745 , H04L69/22
CPC classification number: G06F30/331 , H04L12/66 , H04L45/745 , H04L67/14 , H04L69/22
Abstract: Programmable network switches configured to perform various functions including session management, data processing, routing, and pipeline processing functions. Exemplary programmable network switches include pipeline processing components to transport data packets to network nodes, and data processing components to perform management functions including instructing the pipeline processing component how to transport the data packets. Auxiliary processing components can also be included to perform pre and post processing. The pipeline processing and auxiliary processing components can include ASICs, FPGAs, and other processors in any combination within a single rack mountable unit.
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公开(公告)号：US20230156757A1
公开(公告)日：2023-05-18
申请号：US18157961
申请日：2023-01-23
Applicant: Sprint Spectrum LP
Inventor： Hemanth PAWAR , Krishna SITARAM , Shilpa Kowdley SRINIVAS
IPC: H04W72/51 , H04W72/0453
CPC classification number: H04W72/51 , H04W72/0453
Abstract: Performing inter-band carrier aggregation based on device capability includes monitoring a dominant type of wireless devices in a wireless sector based on whether or not they are capable of inter-band carrier aggregation, and enabling or disabling inter-band carrier aggregation in the sector based on the dominant type. Enabling/disabling inter-band carrier aggregation can include allowing or preventing usage of usage of a low-frequency carrier as a primary component carrier aggregated with a high-frequency carrier as a secondary component carrier. Carriers using FDD and TDD duplexing modes are included.
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公开(公告)号：US11589354B1
公开(公告)日：2023-02-21
申请号：US16828182
申请日：2020-03-24
Applicant: Sprint Spectrum LP
Inventor： Hemanth Pawar , Krishna Sitaram , Shilpa Kowdley Srinivas
IPC: H04W72/04 , H04W72/0453
Abstract: Performing inter-band carrier aggregation based on device capability includes monitoring a dominant type of wireless devices in a wireless sector based on whether or not they are capable of inter-band carrier aggregation, and enabling or disabling inter-band carrier aggregation in the sector based on the dominant type. Enabling/disabling inter-band carrier aggregation can include allowing or preventing usage of usage of a low-frequency carrier as a primary component carrier aggregated with a high-frequency carrier as a secondary component carrier. Carriers using FDD and TDD duplexing modes are included.
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公开(公告)号：US11419125B1
公开(公告)日：2022-08-16
申请号：US16294033
申请日：2019-03-06
Applicant: SPRINT SPECTRUM LP
Inventor： Sreekar Marupaduga , Rajveen Narendran
IPC: H04W72/08 , H04B7/0452 , H04W16/28 , H04B7/0456 , H04W24/10 , H04B17/345
Abstract: Systems for mitigating interference in a massive MIMO wireless network include an access node, a plurality of antennae communicatively coupled to the access node, and a processor communicatively coupled to the access node. The processor can be configured to perform operations including communicating with one or more wireless devices within a wireless sector utilizing one or more antennae from the plurality of antennae, and monitoring an interference level within the wireless sector. Upon the interference level meeting a threshold, the processor may be configured to utilize fewer antennae to communicate with the one or more wireless devices. Conversely, upon the interference level not meeting the threshold, the processor may be configured to utilize more antennae to communicate with the one or more wireless devices.
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公开(公告)号：US11259227B1
公开(公告)日：2022-02-22
申请号：US16787671
申请日：2020-02-11
Applicant: Sprint Spectrum LP
Inventor： Krishna Sitaram , Hemanth Pawar , Shilpa Kowdley Srinivas
Abstract: Performing handovers based on RACH capabilities includes instructing neighboring access nodes to share RACH capabilities with each other, identifying a RACH capability of wireless devices attached to a serving access node, and selecting a target access node based on matching the RACH capabilities. The RACH capabilities are associated with a format and/or a range or distance of RACH transmissions.
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