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1.发明授权Network element and method for setting a power level in a wireless communication system 有权用于在无线通信系统中设置功率电平的网络元件和方法公开(公告)号：US08271040B2
公开(公告)日：2012-09-18
申请号：US12526893
申请日：2008-02-11
IPC分类号： H04B7/00
CPC分类号： H04W52/50 , H04B17/318 , H04B17/327 , H04W52/241 , H04W52/325 , H04W84/045
摘要： A network element (230) for communicating with a wireless communication unit (214) in a communication cell (200) of a communication system (200) comprises a receiver arranged to perform a frequency sweep across a plurality of operational frequencies. Signal processing logic (255), operably coupled to the receiver, processes the received signals from the frequency sweep and providing an estimate of a level of interference at a number of frequency carriers of the swept frequencies. The signal processing logic (255) is capable of determining whether a transmit power level at a frequency selected from the processed frequency sweep satisfies at least one predetermined quality criterion of the communication system (200). A transmitter (270) is arranged, upon initial activation of the network element (230), to transmit to a wireless communication unit at the determined transmit power level.
摘要翻译： 用于与通信系统（200）的通信小区（200）中的无线通信单元（214）通信的网络元件（230）包括被布置为在多个操作频率上执行频率扫描的接收机。 可操作地耦合到接收器的信号处理逻辑（255）处理来自频率扫描的接收信号，并提供扫频频率的多个频率载波上的干扰电平的估计。 信号处理逻辑（255）能够确定从处理的频率扫描中选择的频率的发射功率电平是否满足通信系统（200）的至少一个预定质量标准。 在初始激活网络元件（230）时，发射机（270）被布置成以确定的发射功率电平发射到无线通信单元。
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2.发明申请NETWORK ELEMENT AND METHOD FOR SETTING A POWER LEVEL IN A WIRELESS COMMUNICATION SYSTEM 有权用于在无线通信系统中设置功率电平的网络元件和方法公开(公告)号：US20100151870A1
公开(公告)日：2010-06-17
申请号：US12526893
申请日：2008-02-11
CPC分类号： H04W52/50 , H04B17/318 , H04B17/327 , H04W52/241 , H04W52/325 , H04W84/045
摘要： A network element (230) for communicating with a wireless communication unit (214) in a communication cell (200) of a communication system (200) comprises a receiver arranged to perform a frequency sweep across a plurality of operational frequencies. Signal processing logic (255), operably coupled to the receiver, processes the received signals from the frequency sweep and providing an estimate of a level of interference at a number of frequency carriers of the swept frequencies. The signal processing logic (255) is capable of determining whether a transmit power level at a frequency selected from the processed frequency sweep satisfies at least one predetermined quality criterion of the communication system (200). A transmitter (270) is arranged, upon initial activation of the network element (230), to transmit to a wireless communication unit at the determined transmit power level.
摘要翻译： 用于与通信系统（200）的通信小区（200）中的无线通信单元（214）通信的网络元件（230）包括被布置为在多个操作频率上执行频率扫描的接收机。 可操作地耦合到接收器的信号处理逻辑（255）处理来自频率扫描的接收信号，并提供扫频频率的多个频率载波上的干扰电平的估计。 信号处理逻辑（255）能够确定从处理的频率扫描中选择的频率的发射功率电平是否满足通信系统（200）的至少一个预定质量标准。 在初始激活网络元件（230）时，发射机（270）被布置成以确定的发射功率电平发射到无线通信单元。
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公开(公告)号：US10433217B2
公开(公告)日：2019-10-01
申请号：US15119682
申请日：2015-02-19
申请人： ip.access Limited , Christopher Edward John Kilgour , Nicholas Dougall Johnson , Neil Philip Piercy , James Edward Brereton Harrow , Alan Whitehead , David Charles Brock
发明人： Christopher Edward John Kilgour , Nicholas Dougall Johnson , Neil Philip Piercy , James Edward Brereton Harrow , Alan Whitehead , David Charles Brock
摘要： A method and apparatus for redirecting a wireless communication unit (113) from a LTE cell to a neighboring 3G or 2G cell for the purposes of performing a procedure which is available in the 2G or 3G cell but not available in the LTE cell includes the provision of an additional LTE access point (109) within the coverage area of an LTE macrocell. The additional LTE access point (109) is arranged to capture a wireless communication unit (113) which is camped onto the LTE macrocell and redirect it to a 3G/2G cell irrespective of whether or not a better service may be provided in the 2G/3G cell. The invention has application to presence detection where collection of wireless communication units' and subscribers' IDs for such a purpose is possible in 3G and 2G cells but not in LTE cells.
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公开(公告)号：US08538429B2
公开(公告)日：2013-09-17
申请号：US11995657
申请日：2006-07-14
CPC分类号： H04W36/0088 , H04W84/042 , H04W84/105 , Y02D70/122 , Y02D70/1242
摘要： A cellular radio telecommunication handover system and method for enabling the handover of a mobile telecommunications device between a licensed (cellular) network and an unlicensed mobile network comprising a plurality of low power access points having all of them the same common cell identity (GGI) is disclosed. The mobile telecommunications device establishes a handover between one access point of the licensed network and another access point of the unlicensed network by communication of handover resources therebetween.
摘要翻译： 一种用于能够在许可（蜂窝）网络和包括具有相同公共小区标识（GGI）的多个低功率接入点的非许可移动网络之间切换移动电信设备的蜂窝无线电电信切换系统和方法， 披露 移动电信设备通过其间的切换资源的通信来建立许可网络的一个接入点与非许可网络的另一接入点之间的切换。
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5.发明授权Method and system for transmitting audio data together with other data, comprising addressing data, to a receiver 有权用于将音频数据与包括寻址数据的其它数据一起发送到接收机的方法和系统公开(公告)号：US06658232B1
公开(公告)日：2003-12-02
申请号：US09601720
申请日：2000-08-04
IPC分类号： H04H100
CPC分类号： H04H60/91 , H04H20/93 , H04H2201/30
摘要： The present invention concerns a method for transmitting audio information to a receiver, in which first audio information is transmitted from a first source to the receivertogether with other information comprising addressing data and a data signal dependent on the addressing data is selectively transmitted from the receiver to a service provider. The data signal received at the service provider is matched with respective further audio information and the respective further audio information is then transmitted from a second source to the receiver. Thus, a web of recursively linked audio material may selectively be provided to a user of the receiver.
摘要翻译： 本发明涉及一种用于向接收机发送音频信息的方法，其中将第一音频信息从第一源发送到接收机，其中包括寻址数据的其他信息，并且取决于寻址数据的数据信号被选择性地从接收机发送到 服务提供商 在服务提供商处接收的数据信号与相应的另外的音频信息相匹配，然后将相应的另外的音频信息从第二个源发送到接收机。 因此，可以选择性地向接收者的用户提供递归链接的音频素材的网络。
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