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1. 发明申请

US20050192016A1 Method and device for controlling frequency selection within a wireless communication system 有权
标题翻译：用于控制无线通信系统内的频率选择的方法和装置
公开(公告)号：US20050192016A1
公开(公告)日：2005-09-01
申请号：US10674791
申请日：2003-10-01
申请人： Gerd Zimmermann , Mathias Pauli , Peter Schramm , Jamshid Khun-Jush , Lennart Gafvels , Goran Malmgren
发明人： Gerd Zimmermann , Mathias Pauli , Peter Schramm , Jamshid Khun-Jush , Lennart Gafvels , Goran Malmgren
IPC分类号： H04L12/28 , H04L12/56 , H04W16/14 , H04W24/00 , H04Q7/20
CPC分类号： H04W16/14 , H04K3/226 , H04K3/822 , H04K2203/18 , H04W24/00
摘要： The invention relates to a method and a device for controlling frequency selection within a wireless communication system in response to radar-like interference signals. The method comprises continuously or quasi-continuously monitoring and assessing a plurality of frequencies with respect to a radar-like interference signal and allocating a quality parameter to each assessed frequency, the quality parameter indicating the probability that the frequency is occupied. The method further comprises selecting one or more frequencies in dependence on the allocated quality parameters and subsequent frequency monitoring.
摘要翻译：本发明涉及一种用于响应于类似雷达的干扰信号来控制无线通信系统内的频率选择的方法和装置。该方法包括连续或准连续地监测和评估相对于类似雷达的干扰信号的多个频率，并且将质量参数分配给每个评估的频率，质量参数指示频率被占用的概率。该方法还包括根据所分配的质量参数和随后的频率监测来选择一个或多个频率。

2. 发明申请

US20080253334A1 Downlink Solution for Seamless and Lossless Cell Change in a Cellular System 有权
标题翻译：下行链路解决方案，用于无线和无损单元在蜂窝系统中的更改
公开(公告)号：US20080253334A1
公开(公告)日：2008-10-16
申请号：US12090633
申请日：2005-12-22
申请人： Per Johan Torsner , Goran Malmgren , Shyam Chakraborty , Mats Sagfors
发明人： Per Johan Torsner , Goran Malmgren , Shyam Chakraborty , Mats Sagfors
IPC分类号： H04Q7/38
CPC分类号： H04W36/02 , H04L1/0026 , H04L1/1812
摘要： The present invention relates to a UE, base station network node and methods thereof in a cellular mobile communication system. One method concerns handover from a first radio base station to a second radio base station wherein, it comprises the steps receiving a notification from the first radio base station that currently serves said UE, said notification indicating the last packet to be transmitted to this user equipment from said first radio base station on a first connection; and informing the second radio base station by a request to commence transmission from this second radio base station when the notified last packet is received at the UE.
摘要翻译：本发明涉及蜂窝移动通信系统中的UE，基站网络节点及其方法。一种方法涉及从第一无线电基站到第二无线电基站的切换，其中包括从当前服务于所述UE的第一无线电基站接收到通知的步骤，所述通知指示要发送给该用户设备的最后一个分组从所述第一无线电基站在第一连接上; 以及当在所述UE处接收到所通知的最后一个分组时，通过所述第二无线电基站通知所述第二无线电基站发送的请求。

3. 发明申请

US20070165537A1 System and method for radio resource management in a communication system 审中-公开
标题翻译：通信系统中无线电资源管理的系统和方法
公开(公告)号：US20070165537A1
公开(公告)日：2007-07-19
申请号：US10583259
申请日：2003-12-17
申请人： Per Magnusson , Pontus Wallentin , Goran Malmgren
发明人： Per Magnusson , Pontus Wallentin , Goran Malmgren
IPC分类号： H04L12/28
CPC分类号： H04W48/18 , H04W36/0083 , H04W88/06
摘要： The present invention relates to methods and arrangements for managing radio resources for providing wireless access to a communication system to a number of terminals. The communication system comprises a first access network (120) using a first access technology and at least one second access network (110) using at least one second access technology different to the first access technology. A listening agent (203) situated in at least the first access network (120) extracts access relevant information from existing messages within at least the first access network. The access relevant information is sent to an access selection manager (201) that compares the extracted access relevant information to access relevant information received from the at least one second access network (110) and determines which access network a terminal (130) should access based on the comparison.
摘要翻译：本发明涉及用于管理无线电资源以便向多个终端提供对通信系统的无线接入的方法和装置。通信系统包括使用第一接入技术的第一接入网络（120）和使用与第一接入技术不同的至少一个第二接入技术的至少一个第二接入网络（110）。位于至少第一接入网络（120）中的侦听代理（203）从至少第一接入网络内的现有消息中提取接入相关信息。访问相关信息被发送到访问选择管理器（201），该访问选择管理器将所提取的访问相关信息进行比较以访问从至少一个第二访问网络（110）接收的相关信息，并确定终端（130）应基于哪个访问网络比较。

4. 发明申请

US20070159985A1 Method and an arrangement for avoiding unnecessary retransmissions 有权
标题翻译：避免不必要重传的方法和布置
公开(公告)号：US20070159985A1
公开(公告)日：2007-07-12
申请号：US11547494
申请日：2004-03-31
申请人： Kai-Erik Sunell , Mathias Cramby , Per Beming , Stefan Parkvall , Goran Malmgren
发明人： Kai-Erik Sunell , Mathias Cramby , Per Beming , Stefan Parkvall , Goran Malmgren
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L69/16 , H04L1/1628 , H04L69/161
摘要： A method and an arrangement for avoiding unnecessary retransmissions in a packet-based radio-communication network by exchanging transmission state information between retransmission functionality entities (12, 21) located at respective protocol layers in different network nodes (1, 2), and performing inter-layer coordination of retransmissions between the network nodes (1, 2) based on the exchanged transmission state information to provide a more efficient overall scheme for retransmissions.
摘要翻译：一种用于通过在位于不同网络节点（1,2）中的相应协议层的重传功能实体（12,21）之间交换传输状态信息来避免在基于分组的无线电通信网络中的不必要的重传的方法和装置，基于所交换的传输状态信息，在网络节点（1,2）之间进行重传的层协调，以提供用于重发的更有效的总体方案。

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