专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20120142331A1 EVOLVING ALGORITHMS FOR TELECOMMUNICATIONS NETWORK NODES BY GENETIC PROGRAMMING 有权
标题翻译：通过遗传编程实现电信网络节点的演进算法
公开(公告)号：US20120142331A1
公开(公告)日：2012-06-07
申请号：US13376513
申请日：2010-06-04
申请人： Lester Tse Wee Ho , Louis Gwyn Samuel , Holger Claussen , Imran Ashraf
发明人： Lester Tse Wee Ho , Louis Gwyn Samuel , Holger Claussen , Imran Ashraf
IPC分类号： H04W4/00
CPC分类号： G06N3/126
摘要： A method is provided of evolving algorithms for network node control in a telecommunications network node by updating a model of the network node, and genetic programming by (a) generating algorithms, (b) determining fitness level of the algorithms based on the model of the network node, and (c) selecting the algorithm that meet a predetermined fitness level. The steps (a), (b) and (c) are repeated automatically to provide a series of algorithms over time adapted to the changing model of the network node for possible implementation in the network node.
摘要翻译：提供了一种用于通过更新网络节点的模型以及（a）生成算法的遗传编程来演进电信网络节点中的网络节点控制的算法的方法，（b）基于所述网络节点的模型来确定算法的适应度级别网络节点，以及（c）选择满足预定适应度级别的算法。自动重复步骤（a），（b）和（c）以提供一系列随时间变化的算法，以适应网络节点的改变模型，以便可能在网络节点中实施。

22. 发明申请

US20080146226A1 ESTABLISHING CELL CODES FOR PICOCELLS WITHIN A MACROCELL 有权
标题翻译：在MACROCELL中建立PICOCELLS的单元代码
公开(公告)号：US20080146226A1
公开(公告)日：2008-06-19
申请号：US11611916
申请日：2006-12-18
申请人： Holger Claussen , Hamid Reza Karimi , Lester Tse Wee Ho , Louis Gwyn Samuel
发明人： Holger Claussen , Hamid Reza Karimi , Lester Tse Wee Ho , Louis Gwyn Samuel
IPC分类号： H04Q7/20
CPC分类号： H04W36/04 , H04W16/32 , H04W48/16
摘要： A wireless communication system has at least one picocell within a macrocell. A method of communicating in that system includes using a set of predefined cell codes for respectively identifying macrocells. At least one predefined cell code is used for identifying all picocells within a macrocell to the macrocell. A picocell code distinct from the predefined cell codes is used for uniquely identifying a picocell to a mobile station with the macrocell. The mobile station is able to translate between the predefined cell code used by the macrocell to identify all picocells and the picocell code used to uniquely identify the picocell to the mobile station.
摘要翻译：无线通信系统在宏小区内具有至少一个微微小区。在该系统中通信的方法包括使用一组预定义的小区代码来分别识别宏小区。至少一个预定义的小区代码用于将宏小区内的所有微微小区识别到宏小区。与预定义的小区代码不同的微微小区代码用于使用宏小区来唯一地向移动台识别微微小区。移动台能够在由宏小区使用的预定义的小区代码之间转换以识别所有微微小区和用于唯一地标识移动台的微微小区的微微小区代码。

23. 发明申请

US20080070575A1 Method of administering call handover between cells in a communications system 审中-公开
标题翻译：在通信系统中的小区之间管理呼叫切换的方法
公开(公告)号：US20080070575A1
公开(公告)日：2008-03-20
申请号：US11521831
申请日：2006-09-15
申请人： Holger Claussen , Lester Tse Wee Ho , Louis Gwyn Samuel
发明人： Holger Claussen , Lester Tse Wee Ho , Louis Gwyn Samuel
IPC分类号： H04Q7/20
CPC分类号： H04W36/24 , H04B17/318 , H04B17/382 , H04W36/365 , H04W84/045
摘要： A communications system 1 includes an underlay network 2, which a cellular communications network implemented using UMTS technology, and an overlay home cell 8 set up by a user using a base station router 7, or other similar access device. A call may be transferred from the home cell 8 to a cell of the underlay network 2 and vice versa. If these operate at different tariffs, the user may find that handover between them results in extra charges for an on-going call.The user terminal 10 is enabled so as to allow the user to determine if handover should be performed, and thus retain control of costs incurred in making a call. The user terminal 10 may give an alert if there is a risk of imminent handover, allowing the user to take avoiding action if desired, or the user may configure preferences to control under what conditions handover may be performed.
摘要翻译：通信系统1包括使用UMTS技术实现的蜂窝通信网络的底层网络2和由用户使用基站路由器7或其他类似接入设备建立的覆盖家庭小区8。呼叫可以从家庭小区8传送到底层网络2的小区，反之亦然。如果这些操作在不同的费率下，用户可能会发现它们之间的切换导致正在进行的呼叫的额外费用。用户终端10被启用以允许用户确定是否应当执行切换，并且因此保持对进行呼叫所产生的成本的控制。如果存在迫在眉睫的切换的风险，则用户终端10可以给出警报，允许用户在需要时采取避免动作，或者用户可以配置在什么情况下可以执行切换的控制的偏好。

24. 发明申请

US20080039141A1 Changing the scrambling code of a base station for wireless telecommunications 审中-公开
标题翻译：改变无线电信基站的扰码
公开(公告)号：US20080039141A1
公开(公告)日：2008-02-14
申请号：US11502643
申请日：2006-08-10
申请人： Holger Claussen , Louis Gwyn Samuel
发明人： Holger Claussen , Louis Gwyn Samuel
IPC分类号： H04B1/38 , H04M1/00
CPC分类号： H04W72/02 , H04B2201/70701 , H04B2201/70702 , H04J13/10 , H04L1/0001 , H04W16/10 , H04W36/08 , H04W48/08 , H04W88/08
摘要： A method is provided of a base station for wireless telecommunications changing scrambling code to be applied to pilot signals for transmission. The method comprises automatically: identifying a need to change scrambling code, selecting a new scrambling code for use, reprogramming the base station to use the scrambling code, and using the new scrambling code for subsequent pilot signal transmissions.
摘要翻译：提供了一种用于无线电信改变扰码的基站的方法，该扰频码应用于用于传输的导频信号。所述方法包括：自动识别需要改变扰码，选择新的扰码使用，重新编程基站以使用扰频码，以及使用新的扰频码用于随后的导频信号传输。

25. 发明申请

US20150111501A1 METHOD OF MANAGING INTERFERENCE IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：管理无线通信系统干扰的方法
公开(公告)号：US20150111501A1
公开(公告)日：2015-04-23
申请号：US14589408
申请日：2015-01-05
申请人： Lester Tse Wee Ho , Hamid Reza Karimi , Holger Claussen , Louis Gwyn Samuel
发明人： Lester Tse Wee Ho , Hamid Reza Karimi , Holger Claussen , Louis Gwyn Samuel
IPC分类号： H04W72/08 , H04B1/10
CPC分类号： H04W72/082 , H04B1/10 , H04W74/085
摘要： The present invention provides methods of managing interference in a wireless communication system. The methods may include receiving information indicative of a portion of an interfering signal received by a first wireless communication device, decoding the portion of the interfering signal, and providing at least one back-off instruction destined for a second wireless communication device based on the decoded portion of the interfering signal.
摘要翻译：本发明提供了一种管理无线通信系统中的干扰的方法。所述方法可以包括接收指示由第一无线通信设备接收的干扰信号的一部分的信息，对干扰信号的该部分进行解码，以及基于解码后的第二无线通信设备提供至少一个指向第二无线通信设备的退避指令部分干扰信号。

26. 发明授权

US08369859B2 Controlling transmit power of picocell base units 有权
标题翻译：控制微微蜂窝基站的发射功率
公开(公告)号：US08369859B2
公开(公告)日：2013-02-05
申请号：US11438475
申请日：2006-05-22
申请人： Holger Claussen , Hamid Reza Karimi , Lester Tse Wee Ho , Louis Gwyn Samuel
发明人： Holger Claussen , Hamid Reza Karimi , Lester Tse Wee Ho , Louis Gwyn Samuel
IPC分类号： H04W40/00 , H04W16/24
CPC分类号： H04W52/244 , H04W16/32 , H04W52/143
摘要： A transmit power control technique within a wireless communication system includes adjusting a transmit power used by a picocell base station unit based upon a position of the picocell within a macrocell. When a picocell base station unit is located relatively close to a macrocell base station or center of the macrocell, the transmit power of the picocell base station unit is increased to avoid downlink interference from the macrocell base station for mobile stations communicating within the picocell. When a picocell base station unit is located relatively close to an edge of a macrocell, the transmit power of the picocell base station is decreased to avoid interference caused by the picocell base station unit for mobile stations communicating within the macrocell in the vicinity of the picocell. In a disclosed example determined downlink interference levels provide an indication of the position of the picocell within the macrocell and provide an indication of how to automatically adjust the transmit power of the picocell base station unit.
摘要翻译：无线通信系统内的发射功率控制技术包括：基于微蜂窝小区中的位置来调整微微小区基站单元使用的发射功率。当微微小区基站单元位于相对靠近宏小区基站或宏小区的中心时，增加微微小区基站单元的发射功率，以避免来自宏小区基站的用于在微微小区内通信的移动站的下行干扰。当微微小区基站单元位于相对靠近宏小区的边缘时，微微小区基站的发射功率减小，以避免由微微小区基站单元对微微小区附近的宏小区内通信的移动站造成的干扰。在公开的示例中，确定的下行链路干扰电平提供微蜂窝在宏小区内的位置的指示，并提供如何自动调整微微小区基站单元的发射功率的指示。

27. 发明申请

US20120100842A1 EVOLVING ALGORITHMS FOR NETWORK NODE CONTROL IN A TELECOMMUNICATIONS NETWORK BY GENETIC PROGRAMMING 有权
标题翻译：通过遗传编程在电信网络中进行网络节点控制的演化算法
公开(公告)号：US20120100842A1
公开(公告)日：2012-04-26
申请号：US13256736
申请日：2010-03-12
申请人： Imran Ashraf , Lester Tse Wee Ho , Holger Claussen , Louis Gwyn Samuel
发明人： Imran Ashraf , Lester Tse Wee Ho , Holger Claussen , Louis Gwyn Samuel
IPC分类号： H04W4/00
CPC分类号： G06N3/126
摘要： A method is provided of evolving algorithms for network node control in a telecommunications network by genetic programming to (a) generate algorithms (b) determining fitness level of the algorithms based on a model of the telecommunications network and (c) select the algorithm that meet a predetermined fitness level or number of generations of evolution. The model is updated and the steps (a), (b) and (c) are repeated automatically to provide a series of algorithms over time adapted to the changing model of the network for possible implementation in the network.
摘要翻译：提供了一种用于通过遗传编程在电信网络中进行网络节点控制的演进算法的方法，以（a）生成算法（b）基于电信网络的模型确定算法的适应度级别;（c）选择满足的算法预定的健身水平或进化代数。该模型被更新，并且自动重复步骤（a），（b）和（c），以提供随时间变化的一系列算法，以适应网络的变化模型，以便可能在网络中实现。

28. 发明授权

US08108003B2 Controlling base station router device definition codes 有权
标题翻译：控制基站路由器设备定义码
公开(公告)号：US08108003B2
公开(公告)日：2012-01-31
申请号：US11371636
申请日：2006-03-09
申请人： Holger Claussen , Lester Tse Wee Ho , Hamid Reza Karimi , Louis Gwyn Samuel
发明人： Holger Claussen , Lester Tse Wee Ho , Hamid Reza Karimi , Louis Gwyn Samuel
IPC分类号： H04M1/00 , H04B1/38
CPC分类号： H04W8/26 , H04W16/16
摘要： A wireless communication system (20) allows for using base station router devices (30, 32) for in building communications using a mobile station (22). Automatically configuring a definition code such as primary scrambling codes or pseudo random noise offsets of the base station router devices (30, 32) facilitates minimizing or avoiding false handovers between a macrocell base station (24) and one of the base station router devices (30, 32). In a disclosed example, a controller (26) such as a radio network controller communicates with at least one of the base station router devices (30, 32) for automatically changing a definition code used by such a device to avoid correspondence between definition codes within a selected range.
摘要翻译：无线通信系统（20）允许使用基站路由器设备（30,32）来建立使用移动站（22）的通信。自动配置诸如基站路由器设备（30,32）的主扰码或伪随机噪声偏移的定义代码有助于最小化或避免宏蜂窝基站（24）与基站路由器设备（30）之一之间的错误切换，32）。在公开的示例中，诸如无线电网络控制器的控制器（26）与基站路由器设备（30,32）中的至少一个通信，用于自动地改变由这样的设备使用的定义码，以避免在此之内的定义码之间的对应一个选定的范围。

29. 发明授权

US07808946B2 Automated configuration of a base station router device 有权
标题翻译：自动配置基站路由器设备
公开(公告)号：US07808946B2
公开(公告)日：2010-10-05
申请号：US11486408
申请日：2006-07-13
申请人： Holger Claussen , Lester Ho , Louis Gwyn Samuel , Hamid Reza Karimi
发明人： Holger Claussen , Lester Ho , Louis Gwyn Samuel , Hamid Reza Karimi
IPC分类号： H04W4/00 , H04W36/00
CPC分类号： H04W16/16 , H04W52/50
摘要： A wireless communication system (20) allows for using base station router devices (30, 32) for in building communications using a mobile station (22). Automatically registering a base station router device and automatically configuring at least an initial parameter for a frequency, transmit power and definition code of the base station router device facilitates easy installation of such devices. In one example, the initial parameters are determined by a communication server associated with a wireless communication network. In another disclosed example, at least one of the initial parameters is automatically determined by the base station router device.
摘要翻译：无线通信系统（20）允许使用基站路由器设备（30,32）来建立使用移动站（22）的通信。自动注册基站路由器设备并自动配置基站路由器设备的频率，发射功率和定义码的至少初始参数，便于安装这些设备。在一个示例中，初始参数由与无线通信网络相关联的通信服务器确定。在另一公开的示例中，初始参数中的至少一个由基站路由器设备自动确定。

30. 发明申请

US20080153411A1 DEVICE FOR FACILITATING OVERLAY NETWORK OPERATION IN AN UNDERLAY NETWORK ENVIRONMENT 有权
标题翻译：在网络环境下实现覆盖网络运行的设备
公开(公告)号：US20080153411A1
公开(公告)日：2008-06-26
申请号：US11613270
申请日：2006-12-20
申请人： Holger Claussen , Lester Tse Wee Ho , Louis Gwyn Samuel
发明人： Holger Claussen , Lester Tse Wee Ho , Louis Gwyn Samuel
IPC分类号： H04H20/71
CPC分类号： H04W16/32 , H04W24/02 , H04W88/18
摘要： A wireless communication server device facilitates overlay network communications in an underlay network environment. A database portion is configured to store information regarding overlay network devices within the underlay network environment. An overlay device management portion is configured to communicate with overlay devices and to provide operation information to the overlay devices. An underlay network communication portion is configured to communicate with at least one underlay network device at least to facilitate communications between a mobile station and a selected overlay device.
摘要翻译：无线通信服务器设备便于在底层网络环境中的覆盖网络通信。数据库部分被配置为在底层网络环境内存储关于覆盖网络设备的信息。覆盖设备管理部分被配置为与覆盖设备通信并且向覆盖设备提供操作信息。底层网络通信部分被配置为至少与至少一个底层网络设备通信，以便于促进移动站和所选择的覆盖设备之间的通信。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式