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公开(公告)号：US20130163503A1
公开(公告)日：2013-06-27
申请号：US13779430
申请日：2013-02-27
Applicant: SparkMotion Inc.
Inventor： Leonid Shousterman , Oleg Matinchenko , Mark Altshuler , Nadav Lavi
IPC: H04W56/00
CPC classification number: H04L49/55 , H04L5/003 , H04L12/189 , H04W4/06 , H04W24/08 , H04W56/00 , H04W56/001 , H04W72/005 , H04W72/1263 , H04W92/045 , H04W92/20
Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.
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公开(公告)号：US11689477B2
公开(公告)日：2023-06-27
申请号：US17521710
申请日：2021-11-08
Applicant: SparkMotion Inc.
Inventor： Leonid Shousterman , Oleg Matinchenko , Mark Altshuler , Nadav Lavi
IPC: H04L12/18 , H04W56/00 , H04L49/55 , H04W72/1263 , H04W24/08 , H04W4/50 , H04L47/2483 , H04W72/0446 , H04W72/30 , H04W4/06 , H04W92/04 , H04W92/20 , H04L5/00
CPC classification number: H04L49/55 , H04L12/189 , H04L47/2483 , H04W4/50 , H04W24/08 , H04W56/00 , H04W56/001 , H04W72/0446 , H04W72/1263 , H04W72/30 , H04L5/003 , H04W4/06 , H04W92/045 , H04W92/20
Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.
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公开(公告)号：US20220070118A1
公开(公告)日：2022-03-03
申请号：US17521710
申请日：2021-11-08
Applicant: SparkMotion Inc.
Inventor： Leonid Shousterman , Oleg Matinchenko , Mark Altshuler , Nadav Lavi
IPC: H04L12/939 , H04W72/12 , H04W24/08 , H04L12/18 , H04W72/00 , H04W4/50 , H04L12/851 , H04W72/04 , H04W56/00
Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.
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Patent Agency Ranking
公开(公告)号：US20180183731A1
公开(公告)日：2018-06-28
申请号：US15904128
申请日：2018-02-23
Applicant: SparkMotion Inc.
Inventor： Leonid Shousterman , Oleg Matinchenko , Mark Altshuler , Nadav Lavi
IPC: H04L12/939 , H04W56/00 , H04L12/18 , H04W24/08 , H04W72/12 , H04W72/00 , H04W4/06 , H04L5/00 , H04W92/04 , H04W92/20
CPC classification number: H04L49/55 , H04L5/003 , H04L12/189 , H04W4/06 , H04W24/08 , H04W56/00 , H04W56/001 , H04W72/005 , H04W72/1263 , H04W92/045 , H04W92/20
Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.
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公开(公告)号：US09538542B2
公开(公告)日：2017-01-03
申请号：US13917353
申请日：2013-06-13
Applicant: SPARKMOTION INC.
Inventor： Izhak Duenyas , Ziv Dashevsky , David Cohen
CPC classification number: H04W72/082 , H04W16/14
Abstract: A method for detecting an interferer signal in a duplex communication channel. The method comprises establishing a duplex communication channel for transmitting and receiving a signal having a plurality of frames each comprising an uplink (UL) and a downlink (DL) sub frames, allocating a plurality of silent slots in at least on of the UL and DL sub frames of at least some of the plurality of frames, intercepting at least one transmission signal during the plurality of silent slots, and detecting at least one interferer signal according to the at least one transmission signal.
Abstract translation: 一种用于检测双工通信信道中的干扰信号的方法。 该方法包括建立双工通信信道，用于发送和接收具有多个帧的信号，每个帧包括上行链路（UL）和下行链路（DL）子帧，至少在UL和DL上分配多个无声时隙 所述多个帧中的至少一些帧的子帧，在所述多个静音时隙期间拦截至少一个传输信号，以及根据所述至少一个传输信号检测至少一个干扰信号。
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公开(公告)号：US20150117211A1
公开(公告)日：2015-04-30
申请号：US14532920
申请日：2014-11-04
Applicant: SPARKMOTION INC.
Inventor： Mark Altshuler , Oleg Marinchenco , Leonid Shousterman
CPC classification number: H04W16/26 , H04W28/0205 , H04W28/08 , H04W40/24 , H04W84/047
Abstract: Apparatus and methods to permit the deployment of wireless base stations, where a deployed remote base station is backhauled to the core network over a wireless connection to an operatively attached donor base station using protocols that encapsulate backhaul communications within standard subscriber communication protocols.
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公开(公告)号：US20150016338A1
公开(公告)日：2015-01-15
申请号：US14328500
申请日：2014-07-10
Applicant: Sparkmotion Inc.
Inventor： Nadav Lavi , Jacob Vainappel
IPC: H04L1/18
CPC classification number: H04L1/1845 , H04L1/18 , H04L1/1816
Abstract: A method is provided for combining corrupted messages received in a wireless network which comprises the following steps: (a) receiving a first message transmitted from one of a plurality of communication devices, wherein that first message is received as a corrupted message; (b) following the receipt of the first corrupted message, receiving a first plurality of messages, wherein the first plurality of messages are received as corrupted messages and wherein at least one of the first plurality of corrupted messages is essentially identical to the first message; (c) combining the first corrupted message with the at least one of the first plurality of corrupted messages that is essentially identical to that first message to form a combined message; and (d) deriving from the combined message information which was transmitted within the first message.
Abstract translation: 提供一种用于组合在无线网络中接收的损坏消息的方法，其包括以下步骤：（a）接收从多个通信设备之一发送的第一消息，其中所述第一消息作为损坏的消息被接收; （b）在接收到所述第一损坏消息之后，接收第一多个消息，其中所述第一多个消息被接收为损坏的消息，并且其中所述第一多个损坏消息中的至少一个基本上与所述第一消息相同; （c）将所述第一损坏的消息与所述第一多个被破坏的消息中的至少一个组合，所述至少一个被破坏的消息基本上与所述第一消息相同以形成组合的消息; 和（d）从在第一消息内发送的组合消息信息得出。
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28.发明申请公开(公告)号：US20140313958A1
公开(公告)日：2014-10-23
申请号：US14256814
申请日：2014-04-18
Applicant: SPARKMOTION INC.
Inventor： Nadav Lavi
IPC: H04W52/02
CPC classification number: H04W52/0212 , H04W52/0216 , Y02D70/23
Abstract: A method and devices are provided for use in a wireless communications network for affecting changes in a power saving class (PSC) associated with a subscriber terminal. The method comprises the steps of: providing at least one PSC for use by said subscriber terminal; at each of said subscriber terminal and said corresponding base station, setting a counting value for said at least one PSCs to be equal to a pre-defined initial value; and upon transmitting or receiving at either one of said subscriber terminal and said base station a message identifying a change in said at least one PSC, updating operating parameters associated with said at least one PSC and increasing at the respective subscriber terminal or base station, the counting value of the corresponding one or more of said at least one PSC by a pre-determined value. Preferably, the method further comprises transmitting a message which comprises a request to affect a change in power saving status of said subscriber terminal, wherein the message comprises an indication of the counting value associated with a PSC currently available at the side transmitting said message; and upon receiving the message comprising the request to affect a change in the power saving status, determining whether the counting value comprised in the message matches the counting value at the side transmitting that message, and if in the affirmative, evaluating whether the requested change may be carried out.
Abstract translation: 提供了一种在无线通信网络中用于影响与用户终端相关联的功率节约类别（PSC）的变化的方法和设备。 该方法包括以下步骤：提供至少一个PSC供所述用户终端使用; 在所述用户终端和所述相应基站的每一个处，将所述至少一个PSC的计数值设置为等于预定义的初始值; 以及在所述用户终端和所述基站中的任何一个发送或接收标识所述至少一个PSC中的变化的消息，更新与所述至少一个PSC相关联的运行参数并在相应的用户终端或基站处增加， 将所述至少一个PSC中相应的一个或多个PSC的值计数预定值。 优选地，该方法还包括发送包括影响所述用户终端的节电状态变化的请求的消息，其中，所述消息包括与发送所述消息的一侧当前可用的PSC相关联的计数值的指示; 并且在接收到包括影响节电状态改变的请求的消息时，确定包括在消息中的计数值是否与发送该消息的一侧的计数值相匹配，并且如果肯定地评估所请求的改变是否可以 要进行
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