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1. 发明授权

US09801194B2 Adaptation of a telecommunications network to changes in configuration 有权
公开(公告)号：US09801194B2
公开(公告)日：2017-10-24
申请号：US14381384
申请日：2013-03-01
申请人： Cassidian SAS
发明人： Christophe Gruet , Eric Georgeaux , Gerard Marque-Pucheu
IPC分类号： H04W72/00 , H04W72/08 , H04W24/02 , H04W84/04 , H04W92/12
CPC分类号： H04W72/085 , H04W24/02 , H04W84/047 , H04W92/12
摘要： A telecommunications network, especially an LTE type network, is adapted to a change in configuration. The telecommunications network includes at least a first transmission device, of base station or transmission relay type, and a second transmission device, of base station or transmission relay type. There is no radio link in existence between the first transmission device and the second transmission device before the change in configuration. The process for change includes: detecting a change in the configuration of the telecommunications network; allocating radio resources in the communications frames of the first communications element for determination of the transmission quality with the second communications element; and establishing a radio link between the first transmission device and the second transmission device if the determined transmission quality is advantageous. The process is implemented by a telecommunications networking infrastructure and by a transmission device.

2. 发明申请

US20150173061A1 METHOD FOR ESTABLISHING A TRANSMISSION BETWEEN MOBILE TERMINALS OF THE SAME GROUP PERTAINING TO A SHARED-RESOURCE RADIOCOMMUNICATION NETWORK OPERATING IN A DIRECT MODE 有权
标题翻译：用于在直接模式下操作的共享资源无线电通信网络中建立相同组的移动终端之间的传输的方法
公开(公告)号：US20150173061A1
公开(公告)日：2015-06-18
申请号：US14407871
申请日：2013-06-11
申请人： Cassidian SAS
发明人： Christophe Gruet , Laurent Pison , Eric Georgeaux
IPC分类号： H04W72/04 , H04W72/08 , H04W4/08
CPC分类号： H04W72/048 , H04L5/0032 , H04L5/0091 , H04W4/08 , H04W72/082 , H04W72/085 , H04W74/0891 , H04W76/45 , H04W88/06
摘要： A transmission of information is established between an emitting mobile terminal and at least one receiving mobile terminal of the same group of terminals pertaining to a shared-resource radiocommunication network operating in a direct mode includes the step of emitting by the emitting terminal of a transmission request to inform the other receiving terminals of the group of its intention to transmit information. Each receiving terminal of the group then determines whether, on the basis of at least one pre-defined selection strategy, it will accept the transmission of information. If it will, the receiving terminal transmits a return signal comprising data relating to said emitting terminal to the other terminals of the group. Then, the emitting terminal checks whether it respects the transmission conditions. If it does, the emitting terminal transmits the information to the other terminals in its group via at least one resource allocated to the group.
摘要翻译：在发射移动终端与属于以直接模式工作的共享资源无线电通信网络的相同终端的至少一个接收移动终端之间建立信息传输包括由发射终端发射传输请求的步骤通知该组的其他接收终端意图传送信息。组的每个接收终端然后基于至少一个预定义的选择策略来确定它是否将接受信息的传输。如果这样，接收终端将包括与所述发射终端有关的数据的返回信号发送到该组的其他终端。然后，发射终端检查它是否符合传输条件。如果是，则发送终端经由分配给该组的至少一个资源将该信息发送到其组中的其他终端。

3. 发明申请

US20150111590A1 ADAPTATION OF A TELECOMMUNICATIONS NETWORK TO CHANGES IN CONFIGURATION 有权
标题翻译：电信网络适应配置变更
公开(公告)号：US20150111590A1
公开(公告)日：2015-04-23
申请号：US14381384
申请日：2013-03-01
申请人： Cassidian SAS
发明人： Christophe Gruet , Eric Georgeaux , Gerard Marque-Pucheu
IPC分类号： H04W72/08
CPC分类号： H04W72/085 , H04W24/02 , H04W84/047 , H04W92/12
摘要： A telecommunications network, especially an LTE type network, is adapted to a change in configuration. The telecommunications network includes at least a first transmission device, of base station or transmission relay type, and a second transmission device, of base station or transmission relay type. There is no radio link in existence between the first transmission device and the second transmission device before the change in configuration. The process for change includes: detecting a change in the configuration of the telecommunications network; allocating radio resources in the communications frames of the first communications element for determination of the transmission quality with the second communications element; and establishing a radio link between the first transmission device and the second transmission device if the determined transmission quality is advantageous. The process is implemented by a telecommunications networking infrastructure and by a transmission device.
摘要翻译：电信网络，特别是LTE型网络，适应于配置的改变。电信网络至少包括基站或传输中继类型的第一传输设备和基站或传输中继型的第二传输设备。在配置改变之前，在第一传输设备和第二传输设备之间不存在无线链路。改变的过程包括：检测电信网络的配置的变化; 在所述第一通信元件的通信帧中分配无线电资源，以便与所述第二通信元件确定所述传输质量; 以及如果确定的传输质量是有利的，则在第一传输设备和第二传输设备之间建立无线电链路。该过程由电信网络基础设施和传输设备来实现。

4. 发明授权

US09847867B2 Method for selecting an HD-FDD duplexing model 有权
公开(公告)号：US09847867B2
公开(公告)日：2017-12-19
申请号：US14373782
申请日：2012-12-17
申请人： CASSIDIAN SAS
发明人： Christophe Gruet , Eric Georgeaux
IPC分类号： H04W4/00 , H04L5/16 , H04B7/26 , H04W74/08 , H04W28/18 , H04W72/04 , H04W88/06
CPC分类号： H04L5/16 , H04B7/2656 , H04W28/18 , H04W72/048 , H04W74/0833 , H04W88/06
摘要： The object of the present invention is a method for selecting a terminal of an HD-FDD duplexing model. The invention enables the complexity of a switch of a terminal operating in an HD-FDD duplexing mode, at a level equivalent to that of a terminal operating in a TDD or FDD duplexing mode, to be reduced. To do this, thanks to the invention, it is provided that the terminal operating in an HD-FDD duplexing mode receives notifications or information via a network that programs the HD-FDD terminals through different uplink and downlink transmission models illustrated in FIG. 1. It may also be provided that the terminal operating in an HD-FDD duplexing mode has knowledge of the HD-FDD model to use for its communication. In this event, the complexity of its communication is reduced to the same level as that of a terminal operating in TDD mode.

5. 发明授权

US09374825B2 Method for establishing a transmission between mobile terminals of the same group pertaining to a shared-resource radiocommunication network operating in a direct mode 有权
标题翻译：用于在与直接模式操作的共享资源无线电通信网络相关联的组的移动终端之间建立传输的方法
公开(公告)号：US09374825B2
公开(公告)日：2016-06-21
申请号：US14407871
申请日：2013-06-11
申请人： Cassidian SAS
发明人： Christophe Gruet , Laurent Pison , Eric Georgeaux
IPC分类号： H04W72/00 , H04W72/04 , H04L5/00 , H04W74/08 , H04W4/08 , H04W72/08 , H04W76/00 , H04W88/06
CPC分类号： H04W72/048 , H04L5/0032 , H04L5/0091 , H04W4/08 , H04W72/082 , H04W72/085 , H04W74/0891 , H04W76/45 , H04W88/06
摘要： A transmission of information is established between an emitting mobile terminal and at least one receiving mobile terminal of the same group of terminals pertaining to a shared-resource radiocommunication network operating in a direct mode includes the step of emitting by the emitting terminal of a transmission request to inform the other receiving terminals of the group of its intention to transmit information. Each receiving terminal of the group then determines whether, on the basis of at least one pre-defined selection strategy, it will accept the transmission of information. If it will, the receiving terminal transmits a return signal comprising data relating to the emitting terminal to the other terminals of the group. Then, the emitting terminal checks whether it respects the transmission conditions. If it does, the emitting terminal transmits the information to the other terminals in its group via at least one resource allocated to the group.
摘要翻译：在发射移动终端与属于以直接模式工作的共享资源无线电通信网络的相同终端的至少一个接收移动终端之间建立信息传输包括由发射终端发射传输请求的步骤通知该组的其他接收终端意图传送信息。组的每个接收终端然后基于至少一个预定义的选择策略来确定它是否将接受信息的传输。如果这样，接收终端将包括与发射终端相关的数据的返回信号发送到该组的其他终端。然后，发射终端检查它是否符合传输条件。如果是，则发送终端经由分配给该组的至少一个资源将该信息发送到其组中的其他终端。

6. 发明申请

US20150215956A1 HD-FDD METHOD AND SYSTEM WITH NO OVERLAPPING BETWEEN DOWNLINK AND UPLINK SUBFRAMES 审中-公开
标题翻译： HD-FDD方法和系统在下行链路和上行子帧之间没有重叠
公开(公告)号：US20150215956A1
公开(公告)日：2015-07-30
申请号：US14367438
申请日：2012-12-03
申请人： CASSIDIAN SAS
发明人： Eric Georgeaux , Christophe Gruet
IPC分类号： H04W72/10 , H04W24/02 , H04L5/16 , H04W72/04
CPC分类号： H04W72/10 , H04B7/2656 , H04L5/0007 , H04L5/0044 , H04L5/16 , H04W24/02 , H04W28/22 , H04W72/042
摘要： A half-duplex (HD), frequency division duplexing (FDD), method for wireless communication systems, implementing an uplink and downlink prioritization respectively for a HD-FDD type mobile communication terminal during a transition between a downlink (DL) sub-frame, labelled n, and an uplink (UL) sub-frame, labelled n+1, in order to avoid overlapping of said sub-frames. This method comprises a step of sending by a base station an allocation message, a step of receiving the allocation message by said terminal and a step of processing said allocation message by said terminal.
摘要翻译：一种用于无线通信系统的半双工（HD），频分双工（FDD）方法，在下行链路（DL）子帧之间的转换期间，分别为HD-FDD型移动通信终端实现上行链路和下行链路优先级，标记为n，标记为n + 1的上行链路（UL）子帧，以避免所述子帧的重叠。该方法包括由基站发送分配消息，由所述终端接收分配消息的步骤和由所述终端处理所述分配消息的步骤的步骤。

7. 发明申请

US20140348042A1 METHOD FOR SELECTING AN HD-FDD DUPLEXING MODEL 有权
标题翻译：选择HD-FDD双工模型的方法
公开(公告)号：US20140348042A1
公开(公告)日：2014-11-27
申请号：US14373782
申请日：2012-12-17
申请人： CASSIDIAN SAS
发明人： Christophe Gruet , Eric Georgeaux
IPC分类号： H04L5/16 , H04W72/04 , H04W74/08
CPC分类号： H04L5/16 , H04B7/2656 , H04W28/18 , H04W72/048 , H04W74/0833 , H04W88/06
摘要： The object of the present invention is a method for selecting a terminal of an HD-FDD duplexing model. The invention enables the complexity of a switch of a terminal operating in an HD-FDD duplexing mode, at a level equivalent to that of a terminal operating in a TDD or FDD duplexing mode, to be reduced. To do this, thanks to the invention, it is provided that the terminal operating in an HD-FDD duplexing mode receives notifications or information via a network that programs the HD-FDD terminals through different uplink and downlink transmission models illustrated in FIG. 1. It may also be provided that the terminal operating in an HD-FDD duplexing mode has knowledge of the HD-FDD model to use for its communication. In this event, the complexity of its communication is reduced to the same level as that of a terminal operating in TDD mode.
摘要翻译：本发明的目的是选择HD-FDD双工模型的终端的方法。本发明能够降低与以TDD或FDD双工模式工作的终端相当的HD-FDD双工模式的终端的交换的复杂度。为此，由于本发明，提供了以HD-FDD双工模式操作的终端经由网络接收通过图11所示的不同上行链路和下行链路传输模型对HD-FDD终端进行编程的通知或信息。还可以提供以HD-FDD双工模式操作的终端具有用于其通信的HD-FDD模型的知识。在这种情况下，其通信的复杂度降低到与在TDD模式下工作的终端相同的水平。

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