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1. 发明申请

US20210127236A1 WIRELESS NETWORK ACCESS TO WIRELESS NETWORK SLICES OVER A COMMON RADIO CHANNEL 有权
公开(公告)号：US20210127236A1
公开(公告)日：2021-04-29
申请号：US16665737
申请日：2019-10-28
申请人： Sprint Communications Company L.P.
发明人： Nagi A. Mansour , Akin Ozozlu , Noman Muzaffar Alam , Sreten Cvetojevic
IPC分类号： H04W4/16 , H04W64/00 , H04W80/10 , H04W48/18 , H04W8/08 , H04W4/40 , H04W88/08 , H04W80/02 , H04W76/27
摘要： A wireless access node serves wireless user devices with different services over a common radio channel. The different services are supported by different wireless network slices. The wireless access node determines service subchannels in the radio channel based on location and time. The wireless access node schedules resource blocks from the subchannels for their corresponding services. If a subchannel for one service is full, then the wireless access node schedules the remaining data for the service in the unscheduled resource blocks of the other subchannels if any. The wireless access node wirelessly exchanges data for the services with the wireless user devices over the scheduled resource blocks in the subchannels of the radio channel. The wireless access node exchanges the data with the wireless network slices that support the services.

2. 发明授权

US10522921B2 Multi-antenna control in wireless user devices 有权
公开(公告)号：US10522921B2
公开(公告)日：2019-12-31
申请号：US15852294
申请日：2017-12-22
申请人： Sprint Communications Company L.P.
发明人： Akin Ozozlu , Nagi A. Mansour , Kevin Almon Hart , Noman Muzaffar Alam
IPC分类号： H01Q21/24 , H01Q21/06 , H04W76/14 , H04B7/06 , H04B7/08 , H04W52/02 , H04W92/18 , H04W4/70
摘要： A battery-powered wireless communication device has internal antennas. In the wireless communication device, transceiver circuitry wirelessly receives external antenna data that indicates on/off status, reserve battery power, and geometric earth-orientation for the individual antennas in a different wireless communication device. Baseband circuitry determines internal antenna data that indicates the on/off status, reserve battery power, and geometric earth-orientation for the internal antennas. The baseband circuitry executes a user application that generates and consumes user data. The baseband circuitry selects a set of the internal antennas to serve the user application based on the internal antenna data and the external antenna data. The transceiver circuitry wirelessly exchanges the user data over the selected set of the internal antennas.

3. 发明授权

US09622101B1 System and method for protecting telecommunications equipment 有权
公开(公告)号：US09622101B1
公开(公告)日：2017-04-11
申请号：US14996986
申请日：2016-01-15
申请人： SPRINT COMMUNICATIONS COMPANY, L.P.
发明人： Nagi A. Mansour , Pinalkumari Tailor , Yun Sung Kim , Sandeep Padmakar Mangrulkar
IPC分类号： H04W24/08 , H04W4/06 , H04W72/04
CPC分类号： H04W24/08 , H04W4/06 , H04W24/04 , H04W72/0453
摘要： A system for broadcasting a telecommunications signal is configured to detect the use of an improper filter, and/or also, the presence of an improper return signal from a filter. The system includes a broadcast cell having a signal generation component and a signal transmitting component, a filter through which the signal generated by the signal generation component is sent, and a directional coupler that diverts a portion of a return signal reflected from the filter back to the broadcast cell away from the broadcast cell to a detector, the detector configured to determine when the return signal is at least a minimum level, or within a range, that indicates use of an improper filter or the presence of an improper return signal, allowing modification of the system or notification of the conditions, in certain circumstances.

4. 发明授权

US09124333B1 Improving uplink performance for a beam-forming antenna configuration 有权
标题翻译：改善波束形成天线配置的上行链路性能
公开(公告)号：US09124333B1
公开(公告)日：2015-09-01
申请号：US14517444
申请日：2014-10-17
申请人： SPRINT COMMUNICATIONS COMPANY, L.P.
发明人： Nagi A. Mansour , Pinal Tailor , Aaron Pawlowski
IPC分类号： H04B7/08
CPC分类号： H04B7/0837 , H04B7/0874 , H04B7/10 , H04W72/046
摘要： A method, system, and medium are provided for improving uplink performance of an antenna array configured for downlink beam forming. Beam forming requires an antenna element spacing that results in correlated downlink signals. Uplink reception preferably uses an element spacing such that uplink signals are uncorrelated. For an eight-element antenna configured for beam forming, using eight-branch combining to produce a single resultant signal is thus less than optimal. In an embodiment, non-adjacent elements in the antenna array, which receive uncorrelated signals, may be combined in pairs with two-branch combining. The four resultant signals may then be combined using four-branch combining to provide a single resultant signal.
摘要翻译：提供了一种方法，系统和介质，用于改善配置用于下行链路波束形成的天线阵列的上行链路性能。波束形成需要导致相关下行链路信号的天线元件间隔。上行链路接收优选地使用元素间隔，使得上行链路信号是不相关的。对于配置用于波束成形的八元天线，使用八分支组合产生单个合成信号因此小于最优。在一个实施例中，天线阵列中接收不相关信号的非相邻元件可以与双分支组合成对组合。然后可以使用四分支组合来组合四个结果信号以提供单个结果信号。

5. 发明申请

US20200091620A1 MULTI-ANTENNA CONTROL IN WIRELESS USER DEVICES 审中-公开
公开(公告)号：US20200091620A1
公开(公告)日：2020-03-19
申请号：US16687310
申请日：2019-11-18
申请人： Sprint Communications Company L.P.
发明人： Akin Ozozlu , Nagi A. Mansour , Kevin Almon Hart , Noman Muzaffar Alam
IPC分类号： H01Q21/24 , H01Q21/06 , H04W76/14 , H04B7/08 , H04B7/06 , H04W52/02 , H04W92/18
摘要： Wireless communication devices have antennas, and the antennas have earth-orientations. The wireless devices exchange network signaling with a wireless access node over the antennas. Some of network signaling indicates Device-to-Device (D2D) communication times and frequencies. The wireless communication devices exchange device signaling with each other over the antennas using the D2D communication times and frequencies. Some of the device signaling indicates the earth orientations for the antennas. The wireless communication devices select a subset of the antennas based on the earth orientations. The wireless communication devices exchange user data with each other over the selected subset of antennas using the D2D communication times and frequencies.

6. 发明申请

US20190199005A1 MULTI-ANTENNA CONTROL IN WIRELESS USER DEVICES 审中-公开
公开(公告)号：US20190199005A1
公开(公告)日：2019-06-27
申请号：US15852294
申请日：2017-12-22
申请人： Sprint Communications Company L.P.
发明人： Akin Ozozlu , Nagi A. Mansour , Kevin Almon Hart , Noman Muzaffar Alam
IPC分类号： H01Q21/24 , H01Q21/06 , H04W76/14
摘要： A battery-powered wireless communication device has internal antennas. In the wireless communication device, transceiver circuitry wirelessly receives external antenna data that indicates on/off status, reserve battery power, and geometric earth-orientation for the individual antennas in a different wireless communication device. Baseband circuitry determines internal antenna data that indicates the on/off status, reserve battery power, and geometric earth-orientation for the internal antennas. The baseband circuitry executes a user application that generates and consumes user data. The baseband circuitry selects a set of the internal antennas to serve the user application based on the internal antenna data and the external antenna data. The transceiver circuitry wirelessly exchanges the user data over the selected set of the internal antennas.

7. 发明授权

US09755723B1 Improving uplink performance for a beam-forming antenna configuration 有权
公开(公告)号：US09755723B1
公开(公告)日：2017-09-05
申请号：US14808292
申请日：2015-07-24
申请人： Sprint Communications Company L.P.
发明人： Nagi A. Mansour , Pinal Tailor , Aaron Pawlowski
IPC分类号： H04B7/08 , H04W72/04
CPC分类号： H04B7/0837 , H04B7/0874 , H04B7/10 , H04W72/046
摘要： A method, system, and medium are provided for improving uplink performance of an antenna array configured for downlink beam forming. Beam forming requires an antenna element spacing that results in correlated downlink signals. Uplink reception preferably uses an element spacing such that uplink signals are uncorrelated. For an eight-element antenna configured for beam forming, using eight-branch combining to produce a single resultant signal is thus less than optimal. In an embodiment, non-adjacent elements in the antenna array, which receive uncorrelated signals, may be combined in pairs with two-branch combining. The four resultant signals may then be combined using four-branch combining to provide a single resultant signal.

8. 发明授权

US10880840B1 Dynamic allocation of maximum uplink power 有权
公开(公告)号：US10880840B1
公开(公告)日：2020-12-29
申请号：US16750147
申请日：2020-01-23
申请人： Sprint Communications Company L.P.
发明人： Nagi A. Mansour , Maheshwaran Vijayakumar , Srinivas Rao Kanyagundla
IPC分类号： H04W52/14 , H04W52/24 , H04W4/029
CPC分类号： H04W52/146 , H04W4/029 , H04W52/242
摘要： Systems and methods are provided for dynamic power allocation of a first maximum uplink power and a second maximum uplink power, wherein the first maximum uplink power is used by a first transmitter to communicate with a first access point and the second maximum uplink power is used by a second transmitter to communicate with a second access point (dual connectivity). Historical data for a sector and one or more wireless communication devices is collected and analyzed to determine the modification of the first maximum uplink power and the second maximum uplink power.

9. 发明授权

US10693241B2 Multi-antenna control in wireless user devices 有权
公开(公告)号：US10693241B2
公开(公告)日：2020-06-23
申请号：US16687310
申请日：2019-11-18
申请人： Sprint Communications Company L.P.
发明人： Akin Ozozlu , Nagi A. Mansour , Kevin Almon Hart , Noman Muzaffar Alam
IPC分类号： H01Q21/24 , H01Q21/06 , H04W76/14 , H04B7/08 , H04B7/06 , H04W52/02 , H04W92/18 , H04W4/70
摘要： Wireless communication devices have antennas, and the antennas have earth-orientations. The wireless devices exchange network signaling with a wireless access node over the antennas. Some of network signaling indicates Device-to-Device (D2D) communication times and frequencies. The wireless communication devices exchange device signaling with each other over the antennas using the D2D communication times and frequencies. Some of the device signaling indicates the earth orientations for the antennas. The wireless communication devices select a subset of the antennas based on the earth orientations. The wireless communication devices exchange user data with each other over the selected subset of antennas using the D2D communication times and frequencies.

10. 发明授权

US10879626B1 Separation-based antenna signal combining techniques 有权
公开(公告)号：US10879626B1
公开(公告)日：2020-12-29
申请号：US16589659
申请日：2019-10-01
申请人： Sprint Communications Company L.P.
发明人： Nagi A. Mansour , Noman M. Alam , Akin Ozozlu
IPC分类号： H01Q21/30 , H01Q1/24
CPC分类号： H01Q21/30 , H01Q1/243
摘要： Methods and systems are provided herein for combining antenna signals based at least in part on the physical separation distance between antennas. A computing device includes a first antenna. The first the antenna is configured to receive a first signal. The first antenna is one of a plurality of antennas in the computing device. A second antenna is configured to receive a second signal. The second antenna has more physical separation distance from the first antenna relative to any other antenna within the computing device. A combiner within the computing device is configured to combine the first signal and the second signal based on the second antenna having more physical separation distance from the first antenna relative to any other antenna.

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