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公开(公告)号：US20170257776A1
公开(公告)日：2017-09-07
申请号：US15600120
申请日：2017-05-19
发明人： Kåre Agardh , Rickard Ljung , Yuichi Morioka
CPC分类号： H04W16/14 , H04W74/0816
摘要： A method for securing radio resources for a Long Term Evolution-unlicensed, LTE-U, data transmission is disclosed. The method includes transmitting a plurality of bits in an unlicensed frequency band which are inserted before the LTE-U data transmission. Related communication devices, methods by devices, and systems are disclosed.
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公开(公告)号：US09839003B2
公开(公告)日：2017-12-05
申请号：US15289419
申请日：2016-10-10
发明人： Rickard Ljung , Linh Trang
CPC分类号： H04W68/02 , H04W60/04 , H04W64/006 , H04W68/04 , H04W68/06
摘要： The invention is directed to reducing paging overhead in a network. An exemplary method comprises: determining whether a user equipment (UE) is substantially stationary, wherein the UE is located in a first network cell associated with a network; in response to determining the UE is substantially stationary, transmitting an indicator to the network; determining whether the UE moves from the first network cell to a second network cell; and in response to determining the UE moves from the first network cell to the second network cell, transmitting updated location information associated with the UE to the network.
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3.发明授权公开(公告)号：US11240818B2
公开(公告)日：2022-02-01
申请号：US16483596
申请日：2018-01-24
发明人： Martin Beale , Rickard Ljung , Basuki Priyanto , Shin Horng Wong
摘要： Method carried out in a radio communications network for communicating with a user equipment, comprising transmitting resource allocation information addressed to the user equipment, wherein said resource allocation information comprises an indication of frequency domain repetition, and wherein said frequency domain repetition is associated with a predetermined mapping of repetitions.
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公开(公告)号：US10123213B2
公开(公告)日：2018-11-06
申请号：US15600120
申请日：2017-05-19
发明人： Kåre Agardh , Rickard Ljung , Yuichi Morioka
摘要： A method for securing radio resources for a Long Term Evolution-unlicensed, LTE-U, data transmission is disclosed. The method includes transmitting a plurality of bits in an unlicensed frequency band which are inserted before the LTE-U data transmission. Related communication devices, methods by devices, and systems are disclosed.
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5.发明申请公开(公告)号：US20190098554A1
公开(公告)日：2019-03-28
申请号：US16206443
申请日：2018-11-30
发明人： Rickard Ljung , Saif Alnashi
摘要： A terminal device (3) for wireless communication comprises a wireless interface (25) configured for communication with a radio access network (10) of a cellular communication network. The terminal device (3) is configured to transmit, via the wireless interface (25), a message to at least one other terminal (2). The message includes configuration information related to a relay function of the terminal device. The terminal device (3) is configured to activate the relay function to start relaying communication between a requesting terminal (2) of the at least one other terminal (2) and the radio access network (10) after transmission of the message.
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公开(公告)号：US20170034803A1
公开(公告)日：2017-02-02
申请号：US15289419
申请日：2016-10-10
发明人： Rickard Ljung , Linh Trang
CPC分类号： H04W68/02 , H04W60/04 , H04W64/006 , H04W68/04 , H04W68/06
摘要： The invention is directed to reducing paging overhead in a network. An exemplary method comprises: determining whether a user equipment (UE) is substantially stationary, wherein the UE is located in a first network cell associated with a network; in response to determining the UE is substantially stationary, transmitting an indicator to the network; determining whether the UE moves from the first network cell to a second network cell; and in response to determining the UE moves from the first network cell to the second network cell, transmitting updated location information associated with the UE to the network.
摘要翻译： 本发明旨在减少网络中的寻呼开销。 一种示例性方法包括：确定用户设备（UE）是否基本上是静止的，其中所述UE位于与网络相关联的第一网络小区中; 响应于确定UE基本静止，向网络发送指示符; 确定所述UE是否从所述第一网络小区移动到第二网络小区; 并且响应于确定所述UE从所述第一网络小区移动到所述第二网络小区，将与所述UE相关联的更新的位置信息发送到所述网络。
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7.发明申请公开(公告)号：US20160381682A1
公开(公告)日：2016-12-29
申请号：US15257146
申请日：2016-09-06
CPC分类号： H04W72/0446 , H04L65/60 , H04L65/602 , H04L65/605 , H04L65/80 , H04W72/042 , H04W74/0808 , H04W84/12 , H04W88/08
摘要： Methods of operating an electronic device are provided. A method of operating a first electronic device includes listening for a wireless transmission by a second electronic device on a wireless communications channel The method includes determining whether a packet is a particular type of packet. The method includes assigning a randomized time delay value that defines a randomized delay period, in response to determining that the packet is the particular type of packet. The method includes beginning the randomized delay period in response to determining that the wireless communications channel is clear. Moreover, the method includes transmitting the packet via the wireless communications channel based on expiration of the randomized delay period. Related electronic devices and computer program products are also provided.
摘要翻译： 提供操作电子设备的方法。 操作第一电子设备的方法包括在无线通信信道上监听第二电子设备的无线传输。该方法包括确定分组是否是特定类型的分组。 响应于确定分组是分组的特定类型，该方法包括分配定义随机延迟周期的随机化时间延迟值。 响应于确定无线通信信道清楚，该方法包括开始随机延迟周期。 此外，该方法包括基于随机延迟周期的过期经由无线通信信道发送分组。 还提供了相关的电子设备和计算机程序产品。
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公开(公告)号：US11457457B2
公开(公告)日：2022-09-27
申请号：US16334191
申请日：2017-09-06
发明人： Basuki Priyanto , Rickard Ljung , Shin Horng Wong , Martin Beale
IPC分类号： H04J11/00 , H04W72/12 , H04W16/14 , H04W72/04 , H04W52/24 , H04L27/26 , H04W74/04 , H04B1/10
摘要： Method for allocating resources (44) within a grid (40) of time and frequency for communication in a radio communications system under a first protocol, comprising determining an indication of a frequency resource range (43) to be allocated for data communication between a base station and a device within the first radio protocol; determining that a predetermined frequency resource (42) within said range is pre-allocated to communication under a second radio protocol; allocating a frequency resource (44) for the communication in the first radio protocol which overlaps and excludes said predetermined frequency resource for that data communication.
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公开(公告)号：US10237867B2
公开(公告)日：2019-03-19
申请号：US15257146
申请日：2016-09-06
摘要： Methods of operating an electronic device are provided. A method of operating a first electronic device includes listening for a wireless transmission by a second electronic device on a wireless communications channel. The method includes determining whether a packet is a particular type of packet. The method includes assigning a randomized time delay value that defines a randomized delay period, in response to determining that the packet is the particular type of packet. The method includes beginning the randomized delay period in response to determining that the wireless communications channel is clear. Moreover, the method includes transmitting the packet via the wireless communications channel based on expiration of the randomized delay period. Related electronic devices and computer program products are also provided.
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公开(公告)号：US11546939B2
公开(公告)日：2023-01-03
申请号：US16348339
申请日：2016-11-10
发明人： Rickard Ljung
IPC分类号： H04W74/08 , H04W24/10 , H04W16/14 , H04B17/336
摘要： A signal is queued (150) for transmission on a spectrum. An energy level of interference on the spectrum is sensed and, depending on a signal type of the signal (150), a threshold is determined. Then, a threshold comparison between the sensed energy level and the determined threshold is performed, and depending on the threshold comparison, the signal is selectively transmitted on the spectrum.
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