专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20120044872A1 UPLINK COMMUNICATION IN A WIRELESS COMMUNICATION NETWORK 有权
标题翻译：无线通信网络中的上行通信
公开(公告)号：US20120044872A1
公开(公告)日：2012-02-23
申请号：US13266097
申请日：2010-04-15
申请人： Osman Aydin , Stephen Kaminski
发明人： Osman Aydin , Stephen Kaminski
IPC分类号： H04W40/00
CPC分类号： H04B7/022 , H04W92/20
摘要： The invention provides a method of operating a first base station (100) as a reception station for a wireless uplink communication connection with a wireless appliance (102), wherein the method comprises: controlling the wireless uplink communication with the wireless appliance, receiving a signal (127) from the wireless appliance, receiving a rest signal (126) from at least one second base station (104), and analyzing the rest signal from the at least one second base station for detecting a signal (129) from the wireless appliance that is above a threshold.
摘要翻译：本发明提供了一种操作第一基站（100）作为与无线设备（102）的无线上行链路通信连接的接收站的方法，其中所述方法包括：控制与无线设备的无线上行链路通信，接收信号（127）从所述无线设备接收来自至少一个第二基站（104）的休息信号（126），以及分析来自所述至少一个第二基站的其余信号，用于检测来自所述无线设备的信号（129）这高于阈值。

2. 发明授权

US07983221B2 Method and apparatus for radio link failure recovery in a wireless communications network 有权
标题翻译：无线通信网络中无线链路故障恢复的方法和装置
公开(公告)号：US07983221B2
公开(公告)日：2011-07-19
申请号：US12364652
申请日：2009-02-03
申请人： Osman Aydin , Stephen Kaminski
发明人： Osman Aydin , Stephen Kaminski
IPC分类号： H04W4/00
CPC分类号： H04W36/0055 , H04W28/26 , H04W76/19
摘要： In a method for radio link failure (RLF) recovery in a wireless communications network, a timer T sets a predetermined time period from a command to a mobile terminal UE to hand over to a new eNB. Resources are reserved at a target eNB 2. If the time period expires without the UE attaching to the target eNB 2, the source eNB requests other candidate eNBs 3 and 4 to reserve resources. Once the UE associates with the target eNB 2, the resources reserved at candidate eNBs 3 and 4 are released. If the UE associates with the target eNB 2 prior to expiry of the time period T, resources are not unnecessarily reserved at the candidate eNBs 3 and 4. If the UE associates with one of the candidate eNB 3 instead of the target eNB 2, resources have already been reserved, enabling RLF recovery to be implemented without the UE going via LTE_IDLE, in an LTE arrangement.
摘要翻译：在无线通信网络中的无线链路故障（RLF）恢复方法中，定时器T设置从命令到移动终端UE的预定时间段，以切换到新的eNB。资源在目标eNB 2处保留。如果时间段到期，而UE没有附加到目标eNB 2，则源eNB请求其他候选eNB 3和4来预留资源。一旦UE与目标eNB 2相关联，则在候选eNB 3和4处保留的资源被释放。如果UE在时间段T到期之前与目标eNB 2相关联，则在候选eNB 3和4处不会不必要地预留资源。如果UE与候选eNB 3之一而不是目标eNB 2相关联，则资源已经被保留，使得能够在LTE方案中实现RLF恢复，而UE不经由LTE_IDLE进行。

3. 发明申请

US20090196168A1 METHOD AND APPARATUS FOR RADIO LINK FAILURE RECOVERY IN A WIRELESS COMMUNICATIONS NETWORK 有权
标题翻译：无线通信网络中无线链路故障恢复的方法与装置
公开(公告)号：US20090196168A1
公开(公告)日：2009-08-06
申请号：US12364652
申请日：2009-02-03
申请人： Osman Aydin , Stephen Kaminski
发明人： Osman Aydin , Stephen Kaminski
IPC分类号： H04J1/16 , H04W36/00 , G06F11/00
CPC分类号： H04W36/0055 , H04W28/26 , H04W76/19
摘要： In a method for radio link failure (RLF) recovery in a wireless communications network, a timer T sets a predetermined time period from a command to a mobile terminal UE to hand over to a new eNB. Resources are reserved at a target eNB 2. If the time period expires without the UE attaching to the target eNB 2, the source eNB requests other candidate eNBs 3 and 4 to reserve resources. Once the UE associates with the target eNB 2, the resources reserved at candidate eNBs 3 and 4 are released. If the UE associates with the target eNB 2 prior to expiry of the time period T, resources are not unnecessarily reserved at the candidate eNBs 3 and 4. If the UE associates with one of the candidate eNB 3 instead of the target eNB 2, resources have already been reserved, enabling RLF recovery to be implemented without the UE going via LTE_IDLE, in an LTE arrangement.
摘要翻译：在无线通信网络中的无线链路故障（RLF）恢复方法中，定时器T设置从命令到移动终端UE的预定时间段，以切换到新的eNB。资源在目标eNB 2处保留。如果时间段到期，而UE没有附加到目标eNB 2，则源eNB请求其他候选eNB 3和4来预留资源。一旦UE与目标eNB 2相关联，则在候选eNB 3和4处保留的资源被释放。如果UE在时间段T到期之前与目标eNB 2相关联，则在候选eNB 3和4处不会不必要地预留资源。如果UE与候选eNB 3之一而不是目标eNB 2相关联，则资源已经被保留，使得能够在LTE方案中实现RLF恢复，而UE不经由LTE_IDLE进行。

4. 发明授权

US08675520B2 Uplink communication in a wireless communication network 有权
标题翻译：无线通信网络中的上行链路通信
公开(公告)号：US08675520B2
公开(公告)日：2014-03-18
申请号：US13266097
申请日：2010-04-15
申请人： Osman Aydin , Stephen Kaminski
发明人： Osman Aydin , Stephen Kaminski
IPC分类号： H04L12/28 , H04W36/00
CPC分类号： H04B7/022 , H04W92/20
摘要： The invention provides a method of operating a first base station (100) as a reception station for a wireless uplink communication connection with a wireless appliance (102), wherein the method comprises: controlling the wireless uplink communication with the wireless appliance, receiving a signal (127) from the wireless appliance, receiving a rest signal (126) from at least one second base station (104), and analyzing the rest signal from the at least one second base station for detecting a signal (129) from the wireless appliance that is above a threshold.
摘要翻译：本发明提供了一种操作第一基站（100）作为与无线设备（102）的无线上行链路通信连接的接收站的方法，其中所述方法包括：控制与无线设备的无线上行链路通信，接收信号（127）从所述无线设备接收来自至少一个第二基站（104）的休息信号（126），以及分析来自所述至少一个第二基站的其余信号，用于检测来自所述无线设备的信号（129）这高于阈值。

5. 发明申请

US20090046578A1 Method and apparatus for radio link failure recovery in a wireless communications network 有权
标题翻译：无线通信网络中无线链路故障恢复的方法和装置
公开(公告)号：US20090046578A1
公开(公告)日：2009-02-19
申请号：US12221904
申请日：2008-08-07
申请人： Osman Aydin , Hajo-Erich Bakker , Heidrun Grob-Lipski , Markus Gruber , Stephen Kaminski , Klaus Keil , Sudeep Kumar Palat
发明人： Osman Aydin , Hajo-Erich Bakker , Heidrun Grob-Lipski , Markus Gruber , Stephen Kaminski , Klaus Keil , Sudeep Kumar Palat
IPC分类号： G06F11/00
CPC分类号： H04W76/19 , H04W36/08 , H04W36/38
摘要： In a wireless network, for example, an LTE network, the context information relating to a mobile terminal UE is transmitted to a plurality of network nodes eNB 2, 3 and 4 from a source network node, eNB 1. One of the eNB 2 is a handover target node and also reserves resources for the UE in anticipation of receiving it after handover. The other eNBs 3 and 4 do not reserve resources. In the event of radio link failure, the UE may attach to one of the designated eNBs 3 and 4 that have not reserved resources, but that do recognize the UE because they have received its context. The method reduces the likelihood of the UE needing to go via the time consuming IDLE state while only reserving resources at a handover target eNB.
摘要翻译：在无线网络中，例如LTE网络，将与移动终端UE有关的上下文信息从源网络节点eNB 1发送到多个网络节点eNB 2,3和4. eNB 2之一切换目标节点，并且还为UE预留在切换之后接收它的资源。其他eNB 3和4不预留资源。在无线电链路故障的情况下，UE可以附着到没有预留资源的指定的eNB 3和4中的一个，但是由于已经接收到它的上下文，所以确认该UE。该方法降低了UE需要经过耗时IDLE状态的可能性，同时仅在切换目的地eNB处保留资源。

6. 发明授权

US09521686B2 Method for scheduling of service data in downlink, a base station, a user terminal and a communication network therefor 有权
标题翻译：用于在下行链路中调度服务数据的方法，基站，用户终端及其通信网络
公开(公告)号：US09521686B2
公开(公告)日：2016-12-13
申请号：US12050571
申请日：2008-03-18
申请人： Stephen Kaminski , Uwe Doetsch , Osman Aydin , Hajo Bakker , Klaus Keil , Markus Gruber
发明人： Stephen Kaminski , Uwe Doetsch , Osman Aydin , Hajo Bakker , Klaus Keil , Markus Gruber
IPC分类号： H04W8/00 , H04W72/12 , H04L1/16 , H04L1/18
CPC分类号： H04W72/1289 , H04L1/1607 , H04L1/1854 , H04L1/1887 , H04L1/1896
摘要： The invention concerns a method for scheduling of service data intended to be sent from a base station (BS1) over radio interfaces to a user terminal (UE1) by means of at least one control message sent from the base station (BS1) to the user terminal (UE1), whereby said at least one control message comprises or allows for a determination of at least one of the orders when the user terminal (UE1) shall perform reception of downlink data and when and under which circumstances the user terminal (UE1) shall send HARQ feedback information in upcoming transmission time intervals (TTI), a base station (BS1), a user terminal (UE1) and a communication network therefor.
摘要翻译：本发明涉及一种用于通过从基站（BS1）向用户发送的至少一个控制消息来调度旨在通过无线电接口从基站（BS1）发送到用户终端（UE1）的业务数据的方法终端（UE1），由此当用户终端（UE1）将执行下行链路数据的接收时，所述至少一个控制消息包括或允许确定至少一个命令，以及何时以及在何种情况下用户终端（UE1）应在即将到来的传输时间间隔（TTI），基站（BS1），用户终端（UE1）及其通信网络中发送HARQ反馈信息。

7. 发明申请

US20150280955A1 METHOD AND PROCESSING ARRANGEMENT FOR JOINT PROCESSING OF UPLINK DATA 有权
标题翻译：上传数据联合处理的方法和处理方案
公开(公告)号：US20150280955A1
公开(公告)日：2015-10-01
申请号：US14737838
申请日：2015-06-12
申请人： Thorsten Wild , Uwe Doetsch , Osman Aydin , Stephen Kaminski , Christian Gerlach
发明人： Thorsten Wild , Uwe Doetsch , Osman Aydin , Stephen Kaminski , Christian Gerlach
IPC分类号： H04L27/26 , H04L25/02 , H04B17/364 , H04L5/00
CPC分类号： H04L27/2655 , H04B17/364 , H04L5/0001 , H04L5/0023 , H04L25/0204 , H04L25/024 , H04L25/0242 , H04L27/2662
摘要： The invention relates to a method for joint processing of uplink data (g(n), s(n)) transmitted from at least one user equipment (UE1, UE2) to a plurality of coordinated reception points (BSA, BSB) of a wireless communication system (1), the method comprising: estimating and preferably compensating for individual propagation delays of the uplink data (g(n), s(n)) transmitted from one of the user equipments (UE1, UE2) to the coordinated reception points (BSA, BSB), and compensating a timing difference between a propagation delay of a coordinated reception point (BSA, BSB) which serves the user equipment (UE1, UE2) and at least one propagation delay of at least one coordinated reception point (BSB, BSA) which does not serve the user equipment (UE1, UE2) for performing the joint processing of the uplink data (g(n), s(n)), wherein the step of compensating the timing difference comprises modifying a channel matrix (H) associated with uplink channels from the at least one user equipment (UE1, UE2) to the coordinated reception points (BSA, BSB). The invention also relates to a processing arrangement (BSA, BSB, 2) adapted for performing the method.
摘要翻译：本发明涉及从至少一个用户设备（UE1，UE2）发送到无线的多个协调接收点（BSA，BSB）的上行链路数据（g（n），s（n））的联合处理方法。通信系统（1），所述方法包括：估计并优选地补偿从所述用户设备（UE1，UE2）之一发送到所述协调接收点的上行链路数据（g（n），s（n））的各个传播延迟（BSA，BSB），并且补偿服务于用户设备（UE1，UE2）的协调接收点（BSA，BSB）的传播延迟与至少一个协调接收点（BSB）的至少一个传播延迟之间的定时差，BSA），其不服务用于执行上行链路数据（g（n），s（n））的联合处理的用户设备（UE1，UE2），其中补偿定时差异的步骤包括修改信道矩阵 H）与来自所述至少一个用户设备（UE1， UE2）到协调接收点（BSA，BSB）。本发明还涉及适于执行该方法的处理装置（BSA，BSB，2）。

8. 发明申请

US20120163484A1 METHOD AND PROCESSING ARRANGEMENT FOR JOINT PROCESSING OF UPLINK DATA 审中-公开
标题翻译：上传数据联合处理的方法和处理方案
公开(公告)号：US20120163484A1
公开(公告)日：2012-06-28
申请号：US13379179
申请日：2010-04-26
申请人： Thorsten Wild , Uwe Doetsch , Osman Aydin , Stephen Kaminski , Christian Gerlach
发明人： Thorsten Wild , Uwe Doetsch , Osman Aydin , Stephen Kaminski , Christian Gerlach
IPC分类号： H04L27/28
CPC分类号： H04L27/2655 , H04B17/364 , H04L5/0001 , H04L5/0023 , H04L25/0204 , H04L25/024 , H04L25/0242 , H04L27/2662
摘要： The invention relates to a method for joint processing of uplink data (g(n), s(n)) transmitted from at least one user equipment (UE1, UE2) to a plurality of coordinated reception points (BSA, BSB) of a wireless communication system (1), the method comprising: estimating and preferably compensating for individual propagation delays of the uplink data (g(n), s(n)) transmitted from one of the user equipments (UE1, UE2) to the coordinated reception points (BSA, BSB), and compensating a timing difference between a propagation delay of a coordinated reception point (BSA, BSB) which serves the user equipment (UE1, UE2) and at least one propagation delay of at least one coordinated reception point (BSB, BSA) which does not serve the user equipment (UE1, UE2) for performing the joint processing of the uplink data (g(n), s(n)), wherein the step of compensating the timing difference comprises modifying a channel matrix (H) associated with uplink channels from the at least one user equipment (UE1, UE2) to the coordinated reception points (BSA, BSB). The invention also relates to a processing arrangement (BSA, BSB, 2) adapted for performing the method.
摘要翻译：本发明涉及从至少一个用户设备（UE1，UE2）发送到无线的多个协调接收点（BSA，BSB）的上行链路数据（g（n），s（n））的联合处理方法。通信系统（1），所述方法包括：估计并优选地补偿从所述用户设备（UE1，UE2）之一发送到所述协调接收点的上行链路数据（g（n），s（n））的各个传播延迟（BSA，BSB），并且补偿服务于用户设备（UE1，UE2）的协调接收点（BSA，BSB）的传播延迟与至少一个协调接收点（BSB）的至少一个传播延迟之间的定时差，BSA），其不服务用于执行上行链路数据（g（n），s（n））的联合处理的用户设备（UE1，UE2），其中补偿定时差异的步骤包括修改信道矩阵 H）与来自所述至少一个用户设备（UE1， UE2）到协调接收点（BSA，BSB）。本发明还涉及适于执行该方法的处理装置（BSA，BSB，2）。

9. 发明授权

US08054806B2 Method and apparatus for radio link failure recovery in a wireless communications network 有权
标题翻译：无线通信网络中无线链路故障恢复的方法和装置
公开(公告)号：US08054806B2
公开(公告)日：2011-11-08
申请号：US12221904
申请日：2008-08-07
申请人： Osman Aydin , Hajo-Erich Bakker , Heidrun Grob-Lipski , Markus Gruber , Stephen Kaminski , Klaus Keil , Sudeep Kumar Palat
发明人： Osman Aydin , Hajo-Erich Bakker , Heidrun Grob-Lipski , Markus Gruber , Stephen Kaminski , Klaus Keil , Sudeep Kumar Palat
IPC分类号： G08C17/00
CPC分类号： H04W76/19 , H04W36/08 , H04W36/38
摘要： In a wireless network, for example, an LTE network, the context information relating to a mobile terminal UE is transmitted to a plurality of network nodes eNB 2, 3 and 4 from a source network node, eNB 1. One of the eNB 2 is a handover target node and also reserves resources for the UE in anticipation of receiving it after handover. The other eNBs 3 and 4 do not reserve resources. In the event of radio link failure, the UE may attach to one of the designated eNBs 3 and 4 that have not reserved resources, but that do recognize the UE because they have received its context. The method reduces the likelihood of the UE needing to go via the time consuming IDLE state while only reserving resources at a handover target eNB.
摘要翻译：在无线网络中，例如LTE网络，将与移动终端UE有关的上下文信息从源网络节点eNB 1发送到多个网络节点eNB 2,3和4. eNB 2之一切换目标节点，并且还为UE预留在切换之后接收它的资源。其他eNB 3和4不预留资源。在无线电链路故障的情况下，UE可以附着到没有预留资源的指定的eNB 3和4中的一个，但是由于已经接收到它的上下文，所以确认该UE。该方法降低了UE需要经过耗时IDLE状态的可能性，同时仅在切换目的地eNB处保留资源。

10. 发明申请

US20100150092A1 METHOD FOR ALLOCATION OF RESOURCES TO USER TERMINALS, A BASE STATION, A USER TERMINAL AND A COMMUNICATION NETWORK THEREFOR 审中-公开
标题翻译：向用户终端分配资源的方法，基站，用户终端及其通信网络
公开(公告)号：US20100150092A1
公开(公告)日：2010-06-17
申请号：US12638147
申请日：2009-12-15
申请人： Osman Aydin , Stephen Kaminski
发明人： Osman Aydin , Stephen Kaminski
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L5/0007 , H04L5/0092 , H04L5/0094
摘要： The invention concerns a method for allocation of resources to user terminals (UE1, UE2) operating in a first mode which can be adjusted by all user terminals (UE1, UE2) or in a further mode which can be adjusted only by a part of the user terminals (UE2), wherein base stations (eNB) send messages for allocation of resources to the user terminals (UE1, UE2) which have the same format for the first mode and the further mode, and the user terminals (UE1, UE2) interpret said messages for allocation of resources to the user terminals (UE1, UE2) differently dependent on the mode in which they are operating, a base station, a user terminal and a communication network therefor.
摘要翻译：本发明涉及一种用于向用户终端（UE1，UE2）分配资源的方法，该用户终端（UE1，UE2）以第一模式运行，该第一模式可由所有用户终端（UE1，UE2）或另一模式进行调整，该模式只能由用户终端（UE2），其中基站（eNB）向用户终端（UE1，UE2）发送用于分配资源的消息，所述用户终端具有与第一模式和另外模式相同的格式，用户终端（UE1，UE2）根据其运行的模式，基站，用户终端及其通信网络，不同地解释用于向用户终端（UE1，UE2）分配资源的所述消息。

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