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    Mobility based frequency band selection in wireless communication systems
    2.
    发明授权
    Mobility based frequency band selection in wireless communication systems 有权
    无线通信系统中基于移动性的频带选择

    公开(公告)号：US09137716B1

    公开(公告)日：2015-09-15

    申请号：US14142142

    申请日：2013-12-27

    Applicant: Sprint Communications Company L.P.

    Inventor： Muhammad Ahsan Naim ,  Yu Zhou ,  Aik Chindapol

    IPC: H04W36/00

    CPC classification number: H04W36/24 ,  H04W36/06

    Abstract: Systems, methods, and software for selecting frequency bands in wireless communication networks are provided herein. In one example, a method of operating a wireless communication system is provided. The method includes, in the wireless communication device, exchanging wireless communications with the wireless network over the throughput frequency band, tracking mobility status of the wireless communication device to determine if the mobility status satisfies a mobility condition, and responsively transferring a mobility mode indication to the wireless network. The method also includes, in the wireless network, receiving the mobility mode indication and transitioning the wireless communication device to the mobility frequency band from the throughput frequency band. The method also includes, in the wireless communication device, responsive to transitioning from the throughput frequency band to the mobility frequency band, exchanging wireless communications with the wireless network over the mobility frequency band.

    Abstract translation: 本文提供了用于在无线通信网络中选择频带的系统，方法和软件。 在一个示例中，提供了一种操作无线通信系统的方法。 该方法包括在无线通信设备中，通过吞吐量频带与无线网络交换无线通信，跟踪无线通信设备的移动性状态，以确定移动性状态是否满足移动性条件，以及响应地将移动性模式指示传送到 无线网络。 该方法还包括在无线网络中，从吞吐量频带接收移动性模式指示并将无线通信设备转换到移动性频带。 该方法还包括在无线通信设备中响应于从吞吐量频带到移动性频带的转换，在移动性频带上与无线网络交换无线通信。

    Method to transmit data packets on a network
    3.
    发明授权
    Method to transmit data packets on a network 有权

    公开(公告)号：US09924516B1

    公开(公告)日：2018-03-20

    申请号：US14720365

    申请日：2015-05-22

    Applicant: SPRINT COMMUNICATIONS COMPANY L.P.

    Inventor： Muhammad Ahsan Naim ,  Yu Zhou ,  David Rosen ,  Luca Zappaterra

    IPC: H04W4/00 ,  H04W72/04 ,  H04W28/16 ,  H04W28/02

    CPC classification number: H04W28/0268 ,  H04W72/1236

    Abstract: A method and system for assigning data packet transmission in a wireless communications network is provided. The method comprises receiving first and second user data packets having respective first and second packet sizes, one of the packet sizes being larger than the other, determining an uplink/downlink ratio based on network statistics, and assigning the first and second data packets to respective first and second signal carrier spectrums each having a different time interval between uplink transmissions with the network. A system is also provided comprising a network controller configured to receive data packets and assign individual data packets to one of a first and a second signal carrier spectrum based on the size of the data packets, the first and the second signal carrier spectrums having the same uplink/downlink ratio and different uplink intervals.

    Channel condition estimation using static user data symbols over user equipment (UE) specific reference signals
    5.
    发明授权
    Channel condition estimation using static user data symbols over user equipment (UE) specific reference signals 有权

    公开(公告)号：US10313074B1

    公开(公告)日：2019-06-04

    申请号：US15251187

    申请日：2016-08-30

    Applicant: Sprint Communications Company L.P.

    Inventor： Yu Zhou ,  Muhammad Ahsan Naim

    IPC: H04W4/00 ,  H04L5/00 ,  H04L27/26

    Abstract: A wireless communication transmitter converts the user data into static user data symbols and dynamic user data symbols. The wireless communication transmitter wirelessly transmits the dynamic user data symbols over user data resource elements and wirelessly transmits the static user data symbols over reference signal resource elements. A wireless communication receiver wirelessly receives the dynamic user data symbols over the user data resource elements and wirelessly receives the static user data symbols over the reference signal resource elements. The wireless communication receiver determines a wireless channel status condition based on the static user data symbols received over the reference signal resource elements. The wireless communication receiver generates a user data block including the user data from the dynamic user data symbols and the static user data symbols.

    Multiple user multiple input multiple output pairing in a network
    6.
    发明授权
    Multiple user multiple input multiple output pairing in a network 有权

    公开(公告)号：US09655157B1

    公开(公告)日：2017-05-16

    申请号：US15222610

    申请日：2016-07-28

    Applicant: Sprint Communications Company L.P.

    Inventor： Muhammad Ahsan Naim ,  Yu Zhou

    IPC: H04W24/00 ,  H04W76/02 ,  H04B7/0452 ,  H04W4/02

    CPC classification number: H04W76/14 ,  H04B7/0452 ,  H04W4/02 ,  H04W64/006

    Abstract: A method and system for providing MU-MIMO pairings of mobile handsets in a network is provided. In one embodiment, the method includes facilitating MU-MIMO pairings of mobile handsets served by different transmitting/receiving components serving individual sectors of a base station using a central monitoring server and location information for each of the mobile handsets. In another embodiment, the method includes facilitating MU-MIMO pairings between mobile handsets served by different transmitting/receiving components in different sectors of coverage across separate access components using a central monitoring server and location information for each of the mobile handsets.

    Method to transmit data packets on a network
    7.
    发明授权
    Method to transmit data packets on a network 有权

    公开(公告)号：US10383124B1

    公开(公告)日：2019-08-13

    申请号：US15875774

    申请日：2018-01-19

    Applicant: Sprint Communications Company L.P.

    Inventor： Muhammad Ahsan Naim ,  Yu Zhou ,  David Rosen ,  Luca Zappaterra

    IPC: H04W72/04 ,  H04W28/02 ,  H04W28/16

    Abstract: A method and system for assigning data packet transmission in a wireless communications network is provided. The method comprises receiving first and second user data packets having respective first and second packet sizes, one of the packet sizes being larger than the other, determining an uplink/downlink ratio based on network statistics, and assigning the first and second data packets to respective first and second signal carrier spectrums each having a different time interval between uplink transmissions with the network. A system is also provided comprising a network controller configured to receive data packets and assign individual data packets to one of a first and a second signal carrier spectrum based on the size of the data packets, the first and the second signal carrier spectrums having the same uplink/downlink ratio and different uplink intervals.

    Method to improve multiple user multiple input multiple output pairing in a network
    8.
    发明授权
    Method to improve multiple user multiple input multiple output pairing in a network 有权
    改进网络中多用户多输入多输出配对的方法

    公开(公告)号：US09444533B1

    公开(公告)日：2016-09-13

    申请号：US14720367

    申请日：2015-05-22

    Applicant: SPRINT COMMUNICATIONS COMPANY L.P.

    Inventor： Muhammad Ahsan Naim ,  Yu Zhou

    IPC: H04W72/00 ,  H04B7/04 ,  H04W64/00 ,  H04W72/04

    CPC classification number: H04W76/14 ,  H04B7/0452 ,  H04W4/02 ,  H04W64/006

    Abstract: A method and system for providing MU-MIMO pairings of mobile handsets in a network is provided. In one embodiment, the method includes facilitating MU-MIMO pairings of mobile handsets served by different transmitting/receiving components serving individual sectors of a base station using a central monitoring server and location information for each of the mobile handsets. In another embodiment, the method includes facilitating MU-MIMO pairings between mobile handsets served by different transmitting/receiving components in different sectors of coverage across separate access components using a central monitoring server and location information for each of the mobile handsets.

    Abstract translation: 提供了一种在网络中提供移动手机的MU-MIMO配对的方法和系统。 在一个实施例中，该方法包括促进使用中央监控服务器和用于每个移动手机的位置信息的服务于基站的各个扇区的不同发送/接收组件所服务的移动手持机的MU-MIMO配对。 在另一个实施例中，该方法包括使用中央监控服务器和每个移动手持机的位置信息来促进通过不同接入部件的不同覆盖扇区中的不同发送/接收组件所服务的移动手持机之间的MU-MIMO配对。

    Aggregating spectrum chunks for maximum bandwidth utilization
    9.
    发明授权
    Aggregating spectrum chunks for maximum bandwidth utilization 有权
    聚合频谱块，实现最大带宽利用率

    公开(公告)号：US08934918B1

    公开(公告)日：2015-01-13

    申请号：US13768380

    申请日：2013-02-15

    Applicant: Sprint Communications Company L.P.

    Inventor： Muhammad Ahsan Naim ,  Shahzada Basharat Rasool ,  Yu Zhou ,  Daniel Alberto Vivanco

    IPC: H04W28/18 ,  H04W72/04

    CPC classification number: H04L5/0098 ,  H04L5/0041 ,  H04L5/0046 ,  H04W16/00 ,  H04W28/20 ,  H04W48/12 ,  H04W72/04 ,  H04W72/0493

    Abstract: The invention is directed to methods and systems for maximizing bandwidth utilization. Once a mobile device has attempted to communicate data through an LTE-based wireless communications network, a carrier bandwidth of a carrier is determined. A standard cell structure is then selected based on the carrier bandwidth such that the standard cell structure is capable of operating at a larger bandwidth than the carrier bandwidth. One or more resource blocks are identified that are not needed to communicate data to and from the mobile device. These resource blocks are zero padded. An identification of these unused resource blocks is communicated to the master information block, which broadcasts this information to the mobile device.

    Abstract translation: 本发明涉及用于最大化带宽利用率的方法和系统。 一旦移动设备试图通过基于LTE的无线通信网络传送数据，就确定载波的载波带宽。 然后基于载波带宽选择标准小区结构，使得标准小区结构能够以比载波带宽更大的带宽工作。 识别出不需要向移动设备传送数据和从移动设备传送数据的一个或多个资源块。 这些资源块为零填充。 将这些未使用的资源块的标识传送给主信息块，主信息块将该信息广播到移动设备。

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