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    System and method for avoiding the transmission of unsupported messages
    1.
    发明授权
    System and method for avoiding the transmission of unsupported messages 有权
    避免不支持消息传输的系统和方法

    公开(公告)号：US09019987B1

    公开(公告)日：2015-04-28

    申请号：US13796826

    申请日：2013-03-12

    Applicant: Sprint Spectrum L.P.

    Inventor： Sreekar Marupaduga ,  Nicholas Kullman ,  Andrew M. Wurtenberger

    IPC: H04W72/04 ,  H04W88/06

    CPC classification number: H04W88/06 ,  H04W4/12 ,  H04W4/20

    Abstract: Disclosed herein are methods and systems to provide, to a wireless communication device (WCD), a mapping between a first unsupported message type and a first supported message type. One embodiment takes the form of a method that involves a base station transmitting in a coverage area, for receipt by a given WCD configured to send a first unsupported message type to the base station, a mapping that correlates the first unsupported message type with the first supported message type. As a result of transmitting the mapping, the base station receives, from the given WCD, a message of the first supported message type in the place of a message of the first unsupported message type.

    Abstract translation: 这里公开了向无线通信设备（WCD）提供第一不支持消息类型和第一支持消息类型之间的映射的方法和系统。 一个实施例采用一种方法的形式，该方法涉及基站在覆盖区域中传输，以便被配置为向基站发送第一不支持的消息类型的给定WCD的接收;将第一不支持消息类型与第一 支持的消息类型。 作为发送映射的结果，基站从给定的WCD接收第一个支持的消息类型的消息来代替第一个不支持的消息类型的消息。

    Frequency allocation based on group delay variation
    2.
    发明授权
    Frequency allocation based on group delay variation 有权

    公开(公告)号：US10021691B1

    公开(公告)日：2018-07-10

    申请号：US14475709

    申请日：2014-09-03

    Applicant: Sprint Spectrum L.P.

    Inventor： Sreekar Marupaduga ,  John W. Prock ,  Andrew M. Wurtenberger ,  Gauravpuri Goswami

    IPC: H04W72/00 ,  H04W72/04 ,  H04B7/14

    CPC classification number: H04W72/0453 ,  H04B7/14 ,  H04B7/15542 ,  H04L5/0007 ,  H04L5/0039 ,  H04L5/0064

    Abstract: Systems and methods for allocating frequencies based on group delay variation considerations include a base station that operates in a frequency range comprising a first set of frequency groups and a second set of frequency groups, where frequency groups of the first set are less susceptible to group delay variation based impairments than the frequency groups of the second set. In response to a requirement to transmit data between the base station and a particular UE, the base station determines whether the particular UE is receiving wireless service directly from the base station or via a relay associated with the base station, and when the particular UE is receiving wireless service via the relay, the base station allocates one or more frequency groups from the first set of frequency groups to use for transmitting data between the base station and the particular UE to satisfy the requirement.

    Methods, systems, and computer readable media for selecting wireless channel bandwidth based on data-usage tendency of user equipment
    6.
    发明授权
    Methods, systems, and computer readable media for selecting wireless channel bandwidth based on data-usage tendency of user equipment 有权
    用于基于用户设备的数据使用趋势来选择无线信道带宽的方法，系统和计算机可读介质

    公开(公告)号：US09544902B1

    公开(公告)日：2017-01-10

    申请号：US13855464

    申请日：2013-04-02

    Applicant: Sprint Spectrum L.P.

    Inventor： Rajveen Narendran ,  Sreekar Marupaduga ,  Nicholas D. C. Kullman ,  Andrew M. Wurtenberger

    IPC: H04W72/04 ,  H04W72/12 ,  H04L12/54

    CPC classification number: H04W72/048 ,  H04L47/70 ,  H04W72/04 ,  H04W72/044 ,  H04W72/0453 ,  H04W72/0486 ,  H04W72/0493 ,  H04W72/1205

    Abstract: Systems, computer-readable media, and methods for selecting channel bandwidths to a user equipment (UE) device for carrying out a communication session. Selection of the channel bandwidth can be based on a data-usage tendency of the UE device. The data-usage tendency can indicate a data-usage rate of the UE device or a set of user equipment devices similar to the UE device. The channel bandwidth can comprise a plurality of subcarriers. Two or more of the subcarriers can be adjacent to one another or be separated by one or more subcarriers of a channel bandwidth assigned or assignable to another UE device for another communication session. A processor that selects the channel bandwidth can further base its selection on a service plan associated with the UE device and load conditions of frequency bands of a radio access network.

    Abstract translation: 系统，计算机可读介质和用于向用户设备（UE）设备选择信道带宽以执行通信会话的方法。 信道带宽的选择可以基于UE设备的数据使用趋势。 数据使用趋势可以表示与UE设备类似的UE设备或一组用户设备设备的数据使用率。 信道带宽可以包括多个子载波。 两个或更多个子载波可以彼此相邻，或者被另一个通信会话的另一个UE设备分配或分配的信道带宽的一个或多个子载波分隔开。 选择信道带宽的处理器可以进一步基于与UE设备相关联的服务计划的选择以及无线电接入网络的频带的负载条件。

    Method and system of activating a global beam in a coverage area
    7.
    发明授权
    Method and system of activating a global beam in a coverage area 有权
    激活覆盖区域中的全局光束的方法和系统

    公开(公告)号：US09042323B1

    公开(公告)日：2015-05-26

    申请号：US13745227

    申请日：2013-01-18

    Applicant: Sprint Spectrum L.P.

    Inventor： Sreekar Marupaduga ,  Nicholas Kullman ,  Andrew M. Wurtenberger ,  Matt Masters

    IPC: H04W72/04 ,  H04B7/06 ,  H04B7/04

    CPC classification number: H04W72/044 ,  H04B7/0408 ,  H04B7/0491 ,  H04B7/0602 ,  H04W16/00

    Abstract: A base station may be configured to emit a plurality of beams in a given coverage area, where each beam defines a different respective sub-coverage area of the given coverage area and serves wireless communication devices (WCDs) located in the respective sub-coverage area. While emitting these beams, the base station may detect that there is a threshold number of highly-mobile WCDs located in the given coverage area. In response, the base station may activate a global beam that serves WCDs located anywhere in the given coverage area. In turn, the base station may assign at least one highly-mobile WCD located in the given coverage area to the global beam.

    Abstract translation: 基站可以被配置为在给定覆盖区域内发射多个波束，其中每个波束定义给定覆盖区域的不同的相应子覆盖区域，并且为位于相应子覆盖区域中的无线通信设备（WCD）提供服务 。 在发射这些波束时，基站可以检测到位于给定覆盖区域中的阈值数量的高度移动的WCD。 作为响应，基站可以激活服务于位于给定覆盖区域中任何地方的WCD的全局波束。 反过来，基站可以将位于给定覆盖区域中的至少一个高度移动的WCD分配给全局波束。

    Methods, systems, and computer readable media for dynamic toggling of synchronization signaling to provide access control and free up resources
    8.
    发明授权
    Methods, systems, and computer readable media for dynamic toggling of synchronization signaling to provide access control and free up resources 有权
    用于动态切换同步信令以提供访问控制和释放资源的方法，系统和计算机可读介质

    公开(公告)号：US08965391B1

    公开(公告)日：2015-02-24

    申请号：US13849337

    申请日：2013-03-22

    Applicant: Sprint Spectrum L.P.

    Inventor： Sreekar Marupaduga ,  Nicholas D. C. Kullman ,  Andrew M. Wurtenberger ,  Rajveen Narendran

    IPC: H04W72/00 ,  H04W88/06

    CPC classification number: H04W88/06 ,  H04W48/12 ,  H04W56/00

    Abstract: System and methods for switching operating modes of a radio access node to increase data throughput for a user-equipment device are described. The radio access node can detect operating conditions to trigger switching from one operating mode to another. In a first operating mode, the radio access node can transmit non-bearer data, such as synchronization signals, to a UE device using a particular forward-link air interface resources. In response to detecting the defined condition(s), the radio access node can switch to a second operating mode in which the radio access node begins transmitting bearer data using the particular forward-link air interface resources used to transmit the non-bearer data while operating in the first operating mode. Upon detecting other operating condition(s), the radio access node can switch back to operating in the first operating mode. The radio access node can be configured as an eNodeB.

    Abstract translation: 描述用于切换无线电接入节点的操作模式以增加用户设备设备的数据吞吐量的系统和方法。 无线电接入节点可以检测操作条件以触发从一个操作模式切换到另一个操作模式。 在第一操作模式中，无线接入节点可以使用特定的前向链路空中接口资源向UE设备发送诸如同步信号的非承载数据。 响应于检测到定义的条件，无线电接入节点可以切换到第二操作模式，其中无线电接入节点使用用于发送非承载数据的特定前向链路空中接口资源开始发送承载数据，同时 在第一个操作模式下运行。 在检测到其他操作条件时，无线电接入节点可以切换回在第一操作模式下操作。 无线电接入节点可以被配置为eNodeB。

    Method and system for controlling in-band carrier use based on capacity-mode of service on host carrier
    9.
    发明授权
    Method and system for controlling in-band carrier use based on capacity-mode of service on host carrier 有权

    公开(公告)号：US10660095B1

    公开(公告)日：2020-05-19

    申请号：US15641636

    申请日：2017-07-05

    Applicant: Sprint Spectrum L.P.

    Inventor： Sreekar Marupaduga ,  Bryan T. Barbee ,  Andrew M. Wurtenberger

    IPC: H04W72/04 ,  H04L12/24 ,  H04W4/70 ,  H04W92/10 ,  H04W88/08

    Abstract: A base station dynamically controls whether or not to serve a WCD on an in-band carrier defined within occupied bandwidth of a host carrier, with the dynamic controlling being based on whether the base station is operating in a capacity-mode on the host carrier, such as whether the base station has beamforming enabled on the host carrier and/or the base station is serving one or more relay nodes on the host carrier. If the base station is operating in a capacity-mode on the host carrier, then the base station could responsively transition a WCD from being served on the in-band carrier to instead being served on a guard-band carrier defined within a guard-band of the host carrier, or to being served on another carrier that is not an in-band carrier defined in the occupied bandwidth of the host carrier.

    Optimizing wireless network capacity based on rho value
    10.
    发明授权
    Optimizing wireless network capacity based on rho value 有权

    公开(公告)号：US09706555B1

    公开(公告)日：2017-07-11

    申请号：US14789163

    申请日：2015-07-01

    Applicant: Sprint Spectrum L.P.

    Inventor： Sreekar Marupaduga ,  John W. Prock ,  Andrew M. Wurtenberger

    IPC: H04W72/04 ,  H04W24/02 ,  H04W48/06 ,  H04W88/08 ,  H04W88/02

    CPC classification number: H04W72/0486 ,  H04W24/02 ,  H04W48/06 ,  H04W72/0453

    Abstract: During the operation of a radio access network (RAN), the RAN will determine a measure of capacity of a frequency channel based on a modulation quality (Rho) of the frequency channel and will intelligently manage use of the frequency channel based on the determined Rho. Through this process, the RAN may thereby attempt to serve each WCD with an appropriate level of service by reducing a maximum load level for the frequency channel. In response to a WCD attempting to register on a frequency channel, the RAN may determine if registering the WCD would cause a current load level to exceed the maximum load level of the frequency channel. If registering would cause a current load level of the frequency channel to exceed the maximum load level, the RAN may cause the WCD to register on a different frequency channel. If not, the RAN may allow the registration.

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