公开(公告)号：US20070297492A1

公开(公告)日：2007-12-27

申请号：US11425410

申请日：2006-06-21

申请人： Marten Norman ,  Thomas Ostman ,  Bo Hagerman

发明人： Marten Norman ,  Thomas Ostman ,  Bo Hagerman

IPC分类号： H04B1/00

CPC分类号： H03G3/3042 ,  H03F1/0205 ,  H03F1/52 ,  H03F3/189 ,  H03F3/24 ,  H03F2200/451 ,  H03F2200/465

摘要： A transmitter (20) for a code division multiple access radio access network intelligently preconditions a channel-merged signal which is applied to its amplifier (22) so that the amplifier does not experience, e.g., precipitous power changes. The transmitter (20) comprises an amplifier (22) for amplifying the channel-merged signal at a signal output power; a detector (24) for performing detection of when output power of the channel-merged signal is about to change by a specified amount; and, a noise inserter (26) for adding a noise signal to the channel-merged signal in dependence upon the detection. Insertion of the noise smoothes an edge of the power change curve and thereby averts stress for the amplifier.

摘要翻译： 用于码分多址无线电接入网络的发射机（20）智能地预处理施加到其放大器（22）的信道合并信号，使得放大器不经历例如陡峭的功率变化。 发射机（20）包括放大器（22），用于以信号输出功率放大信道合并信号; 检测器（24），其用于当所述通道合并信号的输出功率即将改变指定量时进行检测; 以及用于根据检测将噪声信号加到信道合并信号的噪声插入器（26）。 插入噪声可平滑功率变化曲线的边缘，从而避免放大器的应力。

公开(公告)号：US09144113B2

公开(公告)日：2015-09-22

申请号：US13142501

申请日：2008-12-30

申请人： Marten Norman ,  Tarmo Kuningas

发明人： Marten Norman ,  Tarmo Kuningas

IPC分类号： G06F15/173 ,  H04W92/12

CPC分类号： H04W92/12

摘要： The invention comprises a method for migrating control plane data transport between a control node (5) and a base station (5) controlled by the control node from an old and currently used transport technology, e.g. an ATM based transport option, to a new transport technology, e.g. an IP based transport option. A protocol stack for the new transport technology is created (31) in the control node (5). In a similar manner, a protocol stack for the new transport technology is created (31) in the base station (7). Thereafter, a connection based on the new transport technology is formed (33) between the control node and the base station. Then the new transport technology is used (39) on the formed connection for at least one new control plane message between the control node to the base station. The invention comprises also a device for controlling a migration of control plane data transport between a control node and a base station in accordance with the above-described method and a control node comprising such a device.

摘要翻译： 本发明包括一种用于在控制节点（5）和由控制节点控制的基站（5）之间的控制平面数据传输从旧的和当前使用的传输技术迁移的方法，例如， 基于ATM的传输选项，涉及新的传输技术，例如。 基于IP的传输选项。 在控制节点（5）中创建新的传输技术的协议栈（31）。 以类似的方式，在基站（7）中创建用于新传输技术的协议栈（31）。 此后，在控制节点和基站之间形成基于新的传输技术的连接（33）。 然后，在控制节点与基站之间的至少一个新的控制平面消息的形成的连接上使用新的传输技术（39）。 本发明还包括一种用于根据上述方法控制控制平面数据传输在控制节点和基站之间的迁移的装置以及包括这种装置的控制节点。

公开(公告)号：US20150163711A1

公开(公告)日：2015-06-11

申请号：US14412507

申请日：2012-07-02

申请人： Marten Norman ,  Jacob Osterling

发明人： Marten Norman ,  Jacob Osterling

IPC分类号： H04W36/00 ,  H04W84/00

CPC分类号： H04W36/0083 ,  H04W24/02 ,  H04W48/12 ,  H04W84/005

摘要： A method for incorporating a moving cell in a hierarchy of cells in a wireless cellular communication network, wherein each cell is associated with a neighbor cell list comprising identification of one or more neighboring cells. The method includes determining a need for an update of one or more neighbor cell lists following relocation of the moving cell from a first location having a first set of neighboring cells to a second location having a second set of neighboring cells. A neighbor cell list is generated for the moving cell including identification of each cell in the second set of neighboring cells. The neighbor cell list is updated for each cell in the second set of neighboring cells to include the moving cell. Each radio access node serving one or more cells in the second set of neighboring cells are informed on the updated neighbor cell list.

摘要翻译： 一种在无线蜂窝通信网络中的小区层级中并入移动小区的方法，其中每个小区与包括一个或多个相邻小区的标识的相邻小区列表相关联。 所述方法包括：确定在移动小区从具有第一组相邻小区的第一位置重新定位到具有第二组相邻小区的第二位置之后，需要更新一个或多个相邻小区列表。 为移动小区生成包括对第二组相邻小区中的每个小区的标识的相邻小区列表。 对相邻小区的第二组中的每个小区更新相邻小区列表以包括移动小区。 在更新的相邻小区列表上通知为第二组相邻小区服务一个或多个小区的每个无线接入节点。

公开(公告)号：US09369931B2

公开(公告)日：2016-06-14

申请号：US14412507

申请日：2012-07-02

申请人： Marten Norman ,  Jacob Osterling

发明人： Marten Norman ,  Jacob Osterling

IPC分类号： H04W36/00 ,  H04W24/02 ,  H04W84/00 ,  H04W48/12

CPC分类号： H04W36/0083 ,  H04W24/02 ,  H04W48/12 ,  H04W84/005

摘要： A method for incorporating a moving cell in a hierarchy of cells in a wireless cellular communication network, wherein each cell is associated with a neighbor cell list comprising identification of one or more neighboring cells. The method includes determining a need for an update of one or more neighbor cell lists following relocation of the moving cell from a first location having a first set of neighboring cells to a second location having a second set of neighboring cells. A neighbor cell list is generated for the moving cell including identification of each cell in the second set of neighboring cells. The neighbor cell list is updated for each cell in the second set of neighboring cells to include the moving cell. Each radio access node serving one or more cells in the second set of neighboring cells are informed on the updated neighbor cell list.

摘要翻译： 一种在无线蜂窝通信网络中的小区层级中并入移动小区的方法，其中每个小区与包括一个或多个相邻小区的标识的相邻小区列表相关联。 所述方法包括：确定在移动小区从具有第一组相邻小区的第一位置重新定位到具有第二组相邻小区的第二位置之后，需要更新一个或多个相邻小区列表。 为移动小区生成包括对第二组相邻小区中的每个小区的标识的相邻小区列表。 对相邻小区的第二组中的每个小区更新相邻小区列表以包括移动小区。 在更新的相邻小区列表上通知为第二组相邻小区服务一个或多个小区的每个无线接入节点。

公开(公告)号：US20110270978A1

公开(公告)日：2011-11-03

申请号：US13142501

申请日：2008-12-30

申请人： Marten Norman ,  Tarmo Kuningas

发明人： Marten Norman ,  Tarmo Kuningas

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： H04W92/12

摘要： The invention comprises a method for migrating control plane data transport between a control node (5) and a base station (5) controlled by the control node from an old and currently used transport technology, e.g. an ATM based transport option, to a new transport technology, e.g. an IP based transport option. A protocol stack for the new transport technology is created (31) in the control node (5). In a similar manner, a protocol stack for the new transport technology is created (31) in the base station (7). Thereafter, a connection based on the new transport technology is formed (33) between the control node and the base station. Then the new transport technology is used (39) on the formed connection for at least one new control plane message between the control node to the base station. The invention comprises also a device for controlling a migration of control plane data transport between a control node and a base station in accordance with the above-described method and a control node comprising such a device.

摘要翻译： 本发明包括一种用于在控制节点（5）和由控制节点控制的基站（5）之间的控制平面数据传输从旧的和当前使用的传输技术迁移的方法，例如， 基于ATM的传输选项，涉及新的传输技术，例如。 基于IP的传输选项。 在控制节点（5）中创建新的传输技术的协议栈（31）。 以类似的方式，在基站（7）中创建用于新传输技术的协议栈（31）。 此后，在控制节点和基站之间形成基于新的传输技术的连接（33）。 然后，在控制节点与基站之间的至少一个新的控制平面消息的形成的连接上使用新的传输技术（39）。 本发明还包括一种用于根据上述方法控制控制平面数据传输在控制节点和基站之间的迁移的装置以及包括这种装置的控制节点。