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11. 发明授权

US09668177B2 Handover method and apparatus in a wireless communications network 有权
公开(公告)号：US09668177B2
公开(公告)日：2017-05-30
申请号：US13058585
申请日：2009-08-11
申请人： Heidrun Grob-Lipski , Stephen Kaminski , Hajo-Erich Bakker , Dietrich Zeller
发明人： Heidrun Grob-Lipski , Stephen Kaminski , Hajo-Erich Bakker , Dietrich Zeller
IPC分类号： H04W4/00 , H04W36/00 , H04W28/18 , H04W92/20 , H04W76/02
CPC分类号： H04W36/0033 , H04W28/18 , H04W76/19 , H04W92/20
摘要： A method for handover in a wireless communications network includes the step of communicating information between a target network node and a source network node to enable the source network node to identify and to distinguish types of failures prior to, during or after handover. The information may relate to: “Handover command not received” due to RLF prior to handover or Handover command failure experienced in the source cell; or “Handover failure” where “Handover command received” is followed by Access failure in the target cell. The method is applicable, for example, to networks in accordance with LTE.

12. 发明申请

US20110038340A1 RESOURCE ALLOCATION METHOD AND APPARATUS THEREOF 失效
标题翻译：资源分配方法及其设备
公开(公告)号：US20110038340A1
公开(公告)日：2011-02-17
申请号：US12988600
申请日：2009-04-28
申请人： Markus Gruber , Dietrich Zeller , Stephen Kaminski
发明人： Markus Gruber , Dietrich Zeller , Stephen Kaminski
IPC分类号： H04J3/06 , H04W72/04
CPC分类号： H04W72/005 , H04W56/00 , H04W72/0453 , H04W88/08
摘要： The invention provides a resource allocation method for a network element adapted for multimedia broadcast and synchronized services in a mobile communication system, the mobile communication system comprising a plurality of base stations synchronized for data transmission, the method comprising: inputting a set of synchronized subframe numbers per radio frame and a total number of radio frames, wherein each radio frame contains a predefined number of subframes; selecting a first value of the set of synchronized subframe numbers; first allocating the first value as a number of synchronized subframes per frame to the total number of radio frames; second allocating the first value as the number of synchronized subframes per frame to a first half of the total number of radio frames, if the first allocating step is not performed; and selecting a second value of the set of synchronized subframe numbers. The method further comprises: third allocating the second value as the number of synchronized subframes per frame to the first half of the total number of radio frames, if the first and second allocating step is not performed; forth allocating the second value as the number of synchronized subframes per frame to a second half of the total number of radio frames, if the second allocating step is performed; selecting a third value of the set of synchronized subframe numbers; wherein one of the allocating steps is performed according to bandwidth requirements of the multimedia broadcast and synchronized services.
摘要翻译：本发明提供一种适用于移动通信系统中的多媒体广播和同步业务的网元的资源分配方法，该移动通信系统包括为数据传输同步的多个基站，该方法包括：输入一组同步子帧号每个无线电帧和无线电帧的总数，其中每个无线电帧包含预定数量的子帧; 选择所述一组同步子帧号的第一值; 首先将第一值分配为每帧的同步子帧数到无线电帧的总数; 如果没有执行第一分配步骤，则将第一值分配为每帧的同步子帧数到无线电帧总数的前半部分; 以及选择所述一组同步子帧号的第二值。该方法还包括：如果不执行第一和第二分配步骤，则将第二值作为每帧的同步子帧的数量分配给无线电帧总数的前半部分; 如果执行所述第二分配步骤，则将所述第二值分配为每帧的同步子帧的数量到所述总数的无线电帧的后半部分; 选择所述一组同步子帧号的第三值; 其中，所述分配步骤之一根据所述多媒体广播和同步服务的带宽要求来执行。

13. 发明授权

US07742534B2 Method for transmitting user data in a multi-carrier radio communication system, and corresponding receiver 有权
标题翻译：用于在多载波无线电通信系统中发送用户数据的方法，以及对应的接收机
公开(公告)号：US07742534B2
公开(公告)日：2010-06-22
申请号：US11483720
申请日：2006-07-11
申请人： Stephen Kaminski , Ralph Ballentin
发明人： Stephen Kaminski , Ralph Ballentin
IPC分类号： H04K1/10
CPC分类号： H04L5/0044 , H04L1/0021 , H04L1/0026 , H04L5/0007 , H04L5/006 , H04L5/0094 , H04W72/08
摘要： The present invention relates to a method for transmitting user data between a transmitter and a receiver in a multi-carrier radio communication system having a plurality of orthogonal frequency sub-carriers, said method comprising the steps of selecting a set of sub-carriers on which said user data are to be transmitted between said transmitter and said receiver.According to the present invention, the method comprises the steps of: Sending from said transmitter, before transmission of said user data, an indication related to a threshold; Determining at the receiver a quality level for each sub carriers; Selecting at said receiver sub carriers to received said user data as a function of said indication related to a threshold and of said quality levels.
摘要翻译：本发明涉及一种用于在具有多个正交频率子载波的多载波无线电通信系统中在发射机和接收机之间发送用户数据的方法，所述方法包括以下步骤：在其上选择一组子载波，所述用户数据将在所述发射机和所述接收机之间传输。根据本发明，该方法包括以下步骤：在发送所述用户数据之前从所述发射机发送与阈值有关的指示; 在接收端确定每个子载波的质量水平; 在所述接收机子载波处选择接收所述用户数据作为与阈值和所述质量水平相关的所述指示的函数。

14. 发明授权

US07630347B2 Hybrid UMTS/WLAN telecommunication system 有权
标题翻译：混合UMTS / WLAN电信系统
公开(公告)号：US07630347B2
公开(公告)日：2009-12-08
申请号：US10663771
申请日：2003-09-17
申请人： Stephen Kaminski , Hajo Bakker , Klaus Keil , Manfred Litzenburger
发明人： Stephen Kaminski , Hajo Bakker , Klaus Keil , Manfred Litzenburger
IPC分类号： H04Q7/24 , H04B7/212
CPC分类号： H04W28/10 , H04W4/18 , H04W84/12
摘要： The present invention relates to an interface unit comprising a first component for establishing a connection to a radio network controller of a radio network sub-system by means of a first communication protocol, a second component for establishing a connection to at least one access point of a wireless local area network by means of a second communication protocol, a third component for converting the second communication protocol to the first communication protocol and for converting the first communication protocol to the second communication protocol and a fourth component for providing data indicative of a load situation of at least one access point to the radio network controller.
摘要翻译：接口单元技术领域本发明涉及一种接口单元，该接口单元包括用于通过第一通信协议建立到无线电网络子系统的无线电网络控制器的连接的第一组件，用于建立到至少一个接入点的连接的第二组件通过第二通信协议的无线局域网，用于将第二通信协议转换为第一通信协议并用于将第一通信协议转换为第二通信协议的第三组件和用于提供指示负载的数据的第四组件至少一个接入点到无线电网络控制器的情况。

15. 发明授权

US07433707B2 Telecommunication method supporting multiple air interfaces 有权
标题翻译：支持多种空中接口的电信方式
公开(公告)号：US07433707B2
公开(公告)日：2008-10-07
申请号：US10699687
申请日：2003-11-04
申请人： Stephen Kaminski , Hajo Bakker , Bernd Haberland
发明人： Stephen Kaminski , Hajo Bakker , Bernd Haberland
IPC分类号： H04M1/00 , H04Q7/20 , H04B7/00
CPC分类号： H04W28/16 , H04W72/00 , H04W88/08
摘要： The invention relates to a telecommunication method comprising the steps of: receiving of a required quality of service parameter set from a core network by a radio network controller, selecting a sub-set of air interfaces from a set of air interfaces, the sub-set containing air interfaces, which support the required quality of service parameter set, providing the sub-set to a node of a radio access network having the set of air interfaces, selecting an air interface from the sub-set by the node for providing the required quality of service to a user equipment.
摘要翻译：本发明涉及一种电信方法，包括以下步骤：通过无线电网络控制器从核心网接收所需的服务质量参数集，从一组空中接口选择一组空中接口子集，该子集包括支持所需服务质量参数集的空中接口，将子集提供给具有该组空中接口的无线电接入网络的节点，由节点从该子集中选择一个空中接口，以提供所需的用户设备的服务质量。

16. 发明申请

US20070165569A1 METHOD FOR MINIMISING INTERFERENCE IN A CELLULAR OFDM COMMUNICATIONS SYSTEM AND BASE STATION AND MOBILE STATION FOR THIS 有权
标题翻译：用于最小化细分OFDM通信系统和基站的干扰的方法和移动站
公开(公告)号：US20070165569A1
公开(公告)日：2007-07-19
申请号：US11623701
申请日：2007-01-16
申请人： Stephen Kaminski , Hajo Bakker , Rupert Rheinschmitt
发明人： Stephen Kaminski , Hajo Bakker , Rupert Rheinschmitt
IPC分类号： H04Q7/00
CPC分类号： H04W16/10
摘要： The invention concerns a method for minimising the interference in a cellular OFDM communication network (CN), wherein mobile stations (T1-T4) are divided into groups according to the radio channel quality (RCQTvec), the interference levels (NLTvec) of mobile stations (T1, T2) which belong to a first group of mobile stations (T1, T2) with a radio channel quality (RCQTvec) which is lower than that of at least one other group are combined into a common interference level (NLGvec), the sub-carriers (SC) of the OFDM communication network (CN) are divided into quantities according to the common interference level (NLGvec) of the first group of mobile stations (T1, T2) and sub-carriers (SC) which belong to a first quantity with a common interference level (NLGvec) which is lower than that of at least one other group are selected as preferred sub-carriers for transmission to the mobile stations (T1, T2) that belong to the first group, and a base station (BS1) and mobile station (T1-T4) for this.
摘要翻译：本发明涉及一种用于最小化蜂窝OFDM通信网络（CN）中的干扰的方法，其中根据无线电信道质量（RCQTvec）将移动站（T 1 -T 4）划分成组，干扰水平（NLTvec）属于第一组移动站（T 1，T 2）的移动站（T 1，T 2）被组合成具有低于至少一个其他组的无线电信道质量（RCQTvec）的无线电信道质量（RCQTvec）（NLGvec），OFDM通信网络（CN）的子载波（SC）根据第一组移动台（T 1，T 2）和子载波（N）的公共干扰电平（NLGvec）属于低于至少一个其他组的公共干扰电平（NLGvec）的第一数量的载波（SC）被选择作为用于向移动台（T 1，T 2）传输的优选子载波，属于第一组，基站（BS 1）和移动台车站（T 1 -T 4）为此。

17. 发明授权

US08688108B2 Antenna apparatus and antenna selection method 有权
标题翻译：天线装置和天线选择方法
公开(公告)号：US08688108B2
公开(公告)日：2014-04-01
申请号：US13509293
申请日：2010-09-21
申请人： Stephen Kaminski , Bozo Cesar , Uwe Doetsch
发明人： Stephen Kaminski , Bozo Cesar , Uwe Doetsch
IPC分类号： H04W4/00
CPC分类号： H01Q1/521 , H01Q1/246 , H01Q1/28 , H01Q1/526 , H04B7/18506
摘要： The invention relates to a mobile telecommunication device (100) for establishing a telecommunication connection in the radio frequency range with a base station (102; 104; 1100), the mobile telecommunication device comprising; at least a first (106) and a second antenna (108), an electromagnetic shield (110) located between the first and the second antenna, a logic component (1000), wherein the first and the second antenna are adapted to transmit and receive telecommunication signals of the same frequency band, and wherein the logic component selects whether the first or the second antenna is used for the telecommunication connection with the base station.
摘要翻译：本发明涉及一种用于利用基站（102; 104; 1100）在无线电频率范围内建立电信连接的移动电信设备（100），所述移动电信设备包括：至少第一天线（106）和第二天线（108），位于第一和第二天线之间的电磁屏蔽（110），逻辑组件（1000），其中第一和第二天线适于发射和接收相同频带的电信信号，并且其中所述逻辑组件选择所述第一或第二天线是否用于与所述基站的电信连接。

18. 发明授权

US08300595B2 Method for handover procedure of user terminal on radio interfaces, a base station and a network therefor 有权
标题翻译：无线接口用户终端切换过程的方法，基站及其网络
公开(公告)号：US08300595B2
公开(公告)日：2012-10-30
申请号：US11762761
申请日：2007-06-13
申请人： Stephen Kaminski , Anton Ambrosy
发明人： Stephen Kaminski , Anton Ambrosy
IPC分类号： H04W4/00
CPC分类号： H04W36/02
摘要： The invention concerns a method for a handover procedure of a user terminal (UE) on radio interfaces from a source base station (SBS) to a target base station (TBS) whereby the target base station (TBS) sends out user data to the user terminal (UE) before reception of a message indicating the termination of the handover procedure (HO Complete), the user terminal (UE) uses an uplink feedback for sending at least one message (Feedback) associated to the downlink transmission of said user data to the target base station (TBS), and the target base station (TBS) uses said at least one message (Feedback) associated to the downlink transmission of said user data as an indication of the presence of the user terminal (UE) within the range of the target base station (TBS), a base station (BS1-BS8) and a network (CN) therefor.
摘要翻译：本发明涉及一种用于从源基站（SBS）到目标基站（TBS）的无线电接口上的用户终端（UE）的切换过程的方法，由此目标基站（TBS）向用户发送用户数据终端（UE）在接收到指示终止切换过程（HO完成）的消息之前，用户终端（UE）使用上行链路反馈来发送与所述用户数据的下行链路传输相关联的至少一个消息（反馈）到目标基站（TBS）和目标基站（TBS）使用与所述用户数据的下行链路传输相关联的所述至少一个消息（反馈）作为在该范围内的用户终端（UE）的存在的指示目标基站（TBS），基站（BS1-BS8）和网络（CN）。

19. 发明申请

US20120236818A1 METHOD FOR DOWNLINK COMMUNICATION BY MEANS OF A DOWNLINK SUPERIMPOSED RADIO SIGNAL, A BASE STATION AND A USER TERMINAL THEREFOR 有权
标题翻译：通过下行链路超级无线电信号，基站和用户终端的下行链路通信方法
公开(公告)号：US20120236818A1
公开(公告)日：2012-09-20
申请号：US13514659
申请日：2010-11-15
申请人： Stephen Kaminski , Bozo Cesar
发明人： Stephen Kaminski , Bozo Cesar
IPC分类号： H04W72/04
CPC分类号： H04B7/0452 , H04B7/0426 , H04B7/0617 , Y02D70/1262 , Y02D70/146 , Y02D70/444
摘要： The invention concerns a method for downlink communication between a base station and a user terminal by means of a downlink superimposed radio signal comprising downlink data for the user terminal and for at least one further user terminal that are transmitted using the same radio resources, wherein the downlink data for the user terminal are transmitted with lower power than the downlink data for the at least one further user terminal, and control information is sent in downlink from the base station to the user terminal that enables the user terminal to decode the downlink data for the at least one further user terminal, a base station, a user terminal and a communication network therefor.
摘要翻译：本发明涉及一种通过下行叠加无线电信号在基站与用户终端之间进行下行链路通信的方法，所述下行链路叠加无线电信号包括用于用户终端的下行链路数据和使用相同无线电资源传输的至少一个另外的用户终端，其中，用于用户终端的下行链路数据的发送功率低于用于至少一个另外的用户终端的下行链路数据的功率，并且控制信息在下行链路中从基站发送到用户终端，使得用户终端能够解码下行链路数据所述至少一个另外的用户终端，基站，用户终端及其通信网络。

20. 发明授权

US08081689B2 Method for performing frequency selective control channel scheduling in networks using an OFDM spectrum, a base station, a mobile terminal and a network therefor 有权
标题翻译：在使用OFDM频谱的网络中执行频率选择性控制信道调度的方法，基站，移动终端及其网络
公开(公告)号：US08081689B2
公开(公告)日：2011-12-20
申请号：US11640286
申请日：2006-12-18
申请人： Ralph Ballentin , Stephen Kaminski , Hajo Bakker , Chan Zhou , Gerhard Wunder
发明人： Ralph Ballentin , Stephen Kaminski , Hajo Bakker , Chan Zhou , Gerhard Wunder
IPC分类号： H04K1/10
CPC分类号： H04L5/0053 , H04L5/0007 , H04L5/0048
摘要： The invention concerns a method for performing frequency selective control channel scheduling in networks using an OFDM spectrum, whereby a base station (BS1-BS8) broadcasts on at least one predefined subcarrier which is known to all mobile terminals (T1-T4) a signaling information common to all mobile terminals (T1-T4) indicating the position of at least one subcarrier of at least one frequency selective shared control channel and at least one identification of at least one addressed mobile terminal, the base station (BS1-BS8) sends signaling information for said at least one addressed mobile terminal at the indicated position of said at least one subcarrier of said at least one frequency selective shared control channel, and at least one mobile terminal (T1-T4) measures at least one subcarrier of said at least one frequency selective shared control channel for channel quality estimation, a base station (BS1-BS8), a mobile terminal (T1-T4) and a network (CN) therefor.
摘要翻译：本发明涉及一种用于在使用OFDM频谱的网络中执行频率选择性控制信道调度的方法，由此基站（BS1-BS8）在所有移动终端（T1-T4）已知的至少一个预定义子载波上广播信令信息指示至少一个频率选择性共享控制信道的至少一个子载波的位置的所有移动终端（T1-T4）和至少一个寻址的移动终端的至少一个标识的所有移动终端（BS-BS8）共同发送信令用于所述至少一个寻址移动终端在所述至少一个频率选择性共享控制信道的所述至少一个子载波的指示位置的信息，以及至少一个移动终端（T1-T4）测量所述至少一个子载波的至少一个子载波用于信道质量估计的一个频率选择共享控制信道，基站（BS1-BS8），移动终端（T1-T4）和其网络（CN）。

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