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公开(公告)号：US10813111B1
公开(公告)日：2020-10-20
申请号：US15643660
申请日：2017-07-07
Applicant: Sprint Spectrum LP
Inventor： Nagi A Mansour , Kevin Hart , Aneesha Sridhar , Tzuo-Shuo Li
Abstract: Devices, systems, and methods for scheduling resources in a wireless network are configured to perform operations including identifying one or more resources that are available for low-priority transmissions from an internet-of-things (IoT) device, determining that the available resources are non-contiguous, rescheduling scheduled resources until the available resources are contiguous, and scheduling the low-priority transmissions using the available resources.
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Patent Agency Ranking
公开(公告)号：US10178664B1
公开(公告)日：2019-01-08
申请号：US15377168
申请日：2016-12-13
Applicant: Sprint Spectrum LP
Inventor： Nagi Mansour , Kevin Hart , Shehzad N. Khan , Akhilesh Chukka
IPC: H04W72/04 , H04W72/08 , H04B17/345 , H04W16/32
Abstract: Devices, systems, and methods to reduce interference in heterogeneous networks having a plurality of access nodes, such as combinations of macro cells, micro cells, pico cells, femto cells, etc. are disclosed. Interference caused in sectors of two or more access nodes that face each other is minimized by dividing a total number of resource blocks into resource block sets that are uniquely numbered and allocated across each sector of each access node. The allocation is rotated based on a different time stamp or a different starting number, or may be a random sequence of sets per access node. These independent allocations for each access node generally distribute the interference across the system, and provide better interference reduction, resulting in an increase in system capacity per sector of each cell.
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公开(公告)号：US09386591B1
公开(公告)日：2016-07-05
申请号：US14697893
申请日：2015-04-28
Applicant: Sprint Spectrum LP
Inventor： Muhammad Naim , Chunmei Liu , Kevin Hart , David Rosen
CPC classification number: H04W72/0486 , H04L47/11 , H04L47/2466 , H04W28/0205 , H04W28/085
Abstract: In systems and methods of managing wireless communication link resources, a static overhead load, a data traffic load, and a signaling load are determined of a wireless communication link between an access node and at least one wireless device. A wireless communication link load is calculated based on the static overhead load, the data traffic load, and the signaling load, and a load control process is performed when the wireless communication link load meets a load criteria.
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公开(公告)号：US09408223B2
公开(公告)日：2016-08-02
申请号：US13902294
申请日：2013-05-24
Applicant: Sprint Spectrum LP
Inventor： Muhammad Naim , Daniel Vivanco , Kevin Hart
CPC classification number: H04W72/085 , H04W36/06 , H04W36/30
Abstract: In systems and methods of managing frequency band selection for a wireless device, a first signal level of a first frequency band and a second signal level of a second frequency band received at a wireless device are monitored, wherein the first frequency band comprises a lower frequency band than the second frequency band. A first signal level difference is determined between the first signal level and the second signal level, and the wireless device is instructed to communicate with the access node over the second frequency band when the first signal level difference meets a first signal level difference criteria based on a decrease of the second signal level.
Abstract translation: 在管理无线设备的频带选择的系统和方法中，监视在无线设备处接收到的第一频带和第二频带的第二信号电平的第一信号电平，其中第一频带包括较低频率 频带比第二频带。 在第一信号电平和第二信号电平之间确定第一信号电平差，并且当第一信号电平差符合第一信号电平差标准时，无线装置被指示与第二频带上的接入节点进行通信 第二信号电平的降低。
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公开(公告)号：US09397919B1
公开(公告)日：2016-07-19
申请号：US14070317
申请日：2013-11-01
Applicant: Sprint Spectrum LP
Inventor： Kevin Hart , Muhammad Ahsan Naim
IPC: H04L12/26
CPC classification number: H04L43/0894 , H04L43/16 , H04W28/08 , H04W36/14 , H04W36/22
Abstract: Systems and methods for offloading traffic in a wireless communication system are provided. It can be determined at a network node that a performance parameter of an access node meets a performance threshold. A profile of a wireless device in communication with the access node can be determined where the profile comprises an acceptable offloading condition. A plurality of offloading mechanisms can be identified based on the performance parameter and the acceptable offloading condition. An estimated change in the performance parameter can be determined for each combination of one of the plurality of offloading mechanisms and the acceptable offloading condition. An offloading mechanism can be selected based on the estimated change in the performance parameter and the acceptable offloading condition. The wireless device can be instructed to establish communication with the wireless communication system using the selected offloading mechanism.
Abstract translation: 提供了用于在无线通信系统中卸载业务的系统和方法。 可以在网络节点确定接入节点的性能参数满足性能阈值。 可以确定与该接入节点通信的无线设备的配置文件，其中该配置文件包括可接受的卸载条件。 可以基于性能参数和可接受的卸载条件来识别多个卸载机构。 可以针对多个卸载机构中的一个卸载机构和可接受的卸载条件的每个组合来确定性能参数的估计变化。 可以基于性能参数和可接受的卸载条件的估计改变来选择卸载机构。 可以指示无线设备使用所选择的卸载机制与无线通信系统建立通信。
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公开(公告)号：US09055465B1
公开(公告)日：2015-06-09
申请号：US13871881
申请日：2013-04-26
Applicant: Sprint Spectrum LP
Inventor： Muhammad Naim , Chunmei Liu , Kevin Hart , David Rosen
CPC classification number: H04W72/0486 , H04L47/11 , H04L47/2466 , H04W28/0205 , H04W28/085
Abstract: In systems and methods of managing wireless communication link resources, a static overhead load, a data traffic load, and a signaling load are determined of a wireless communication link between an access node and at least one wireless device. A wireless communication link load is calculated based on the static overhead load, the data traffic load, and the signaling load, and a load control process is performed when the wireless communication link load meets a load criteria.
Abstract translation: 在管理无线通信链路资源的系统和方法中，由接入节点和至少一个无线设备之间的无线通信链路确定静态开销负载，数据业务负载和信令负载。 基于静态开销负荷，数据流量负载和信令负载来计算无线通信链路负载，并且当无线通信链路负载满足负载标准时执行负载控制处理。
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