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

US20120129560A1 PRIORITY-BASED FAIRNESS AND INTERFERENCE SIGNALLING TECHNIQUE IN A FLEXIBLE SPECTRUM USE WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：灵活光谱使用无线通信系统中基于优先级的公平和干扰信号技术
公开(公告)号：US20120129560A1
公开(公告)日：2012-05-24
申请号：US13127858
申请日：2009-11-05
申请人： Jari Petteri Lunden , Elena Virtej , Sakari Antti Sorri
发明人： Jari Petteri Lunden , Elena Virtej , Sakari Antti Sorri
IPC分类号： H04W72/10
CPC分类号： H04W72/10 , H04W16/04 , H04W72/0486
摘要： The exemplary embodiments of the invention relate to at least a method, computer program, and apparatus to transmit a beacon from a first access node to a first user terminal associated with the first access node and also to a second user terminal associated with a second access node, where the beacon includes information indicating a priority of the first access node with respect to a radio resource allocation, and receive feedback from the first user equipment associated with the first access node, where the feedback includes information indicating a priority of the second access node. Further, in accordance with the first embodiments there is adjusting a value of a priority of a wireless network access node over time depending on an amount of radio resources reserved for use by the wireless network access node, such that the priority value decreases as more radio resources are reserved and increases as fewer radio resources are reserved, and transmitting the value of the priority to at least one other wireless network access node. Additionally, the exemplary embodiments of the invention relate to receiving an identification of a radio resource from a serving access node, and transmitting an interfering signal that specifies the identified radio resource. In addition, exemplary embodiments of the invention include detecting at an access node, uplink interference in a radio resource, and releasing a radio resource identified by the radio resource in which uplink interference was detected for use by another access node.
摘要翻译：本发明的示例性实施例涉及至少一种将信标从第一接入节点发送到与第一接入节点相关联的第一用户终端的方法，计算机程序和装置，还涉及与第二接入相关联的第二用户终端节点，其中所述信标包括指示所述第一接入节点相对于无线电资源分配的优先级的信息，以及接收来自与所述第一接入节点相关联的所述第一用户设备的反馈，其中所述反馈包括指示所述第二接入的优先级的信息节点。此外，根据第一实施例，根据为无线网络接入节点使用而保留的无线资源的数量，随着时间的推移调整无线网络接入节点的优先级的值，使得优先级值随着更多的无线电资源被保留并且随着更少的无线电资源被保留而增加，并且将优先级的值发送到至少一个其他无线网络接入节点。另外，本发明的示例性实施例涉及从服务接入节点接收无线电资源的标识，并且发送指定所识别的无线电资源的干扰信号。此外，本发明的示例性实施例包括在接入节点处检测无线电资源中的上行链路干扰，以及释放由其中检测到上行链路干扰以供另一接入节点使用的无线电资源标识的无线电资源。

2. 发明授权

US08320921B2 Method and apparatus for cell selection in flexible spectrum use radio system 有权
标题翻译：灵活频谱使用无线电系统中小区选择的方法和装置
公开(公告)号：US08320921B2
公开(公告)日：2012-11-27
申请号：US12705548
申请日：2010-02-12
申请人： Jari Petteri Lunden , Elena Virtej
发明人： Jari Petteri Lunden , Elena Virtej
IPC分类号： H04W72/00 , H04B7/00 , G01R32/08 , H04H20/71
CPC分类号： H04W48/20 , H04W16/14
摘要： In accordance with an example embodiment of the present invention, an apparatus comprises a transceiver configured to receive beacons from a plurality of access points; a processor configured to estimate an expected bit-rate for the plurality of access points based at least in part on a frequency spectrum use resourcing, select an access point from the plurality of access points based at least in part on a target expected bit-rate and cause the transceiver to connect to the selected access point.
摘要翻译：根据本发明的示例实施例，一种装置包括：收发器，被配置为从多个接入点接收信标; 处理器，被配置为至少部分地基于频谱使用资源来估计所述多个接入点的预期比特率，至少部分地基于目标预期比特率从所述多个接入点中选择接入点并使收发器连接到所选择的接入点。

3. 发明授权

US09622158B2 Measurement pattern for small cell searching 有权
公开(公告)号：US09622158B2
公开(公告)日：2017-04-11
申请号：US14375359
申请日：2012-02-28
申请人： Jari Petteri Lunden , Elena Virtej
发明人： Jari Petteri Lunden , Elena Virtej
IPC分类号： H04W48/16 , H04W48/20 , H04W84/04
CPC分类号： H04W48/16 , H04W48/20 , H04W84/045
摘要： Methods and apparatus, including computer program products, are provided for small cell searching. In one aspect there is provided a method. The method may include searching, in a first mode, for a first cell including a first base station based on a first event; changing, based on a second event, to a second mode having a search rate different than the first mode, wherein the second mode searches for the first cell including the first base station; and establishing a connection from a user equipment to the first base station serving the first cell. Related apparatus, systems, methods, and articles are also described.

4. 发明授权

US09402187B2 Apparatus, method, computer program for communication and system thereof 有权
标题翻译：装置，方法，通信用计算机程序及其系统
公开(公告)号：US09402187B2
公开(公告)日：2016-07-26
申请号：US13378310
申请日：2009-06-30
申请人： Jari Petteri Lunden , Elena Virtej
发明人： Jari Petteri Lunden , Elena Virtej
IPC分类号： H04W24/00 , H04W16/14 , H04B17/345
CPC分类号： H04W16/14 , H04B17/345 , H04W84/18
摘要： The invention is related to a method comprising: receiving a beacon signal from at least one transmitter; measuring total received interference power; determining strength of the received at least one beacon signal; determining at least one offset value by using the information the at least one beacon signal comprises; generating estimates of received interference power values transmitter-wise by using the determined at least one offset value and the determined strength of the received at least one beacon signal; combining the transmitter-wise estimated received interference power values for obtaining an estimated total received interference power; and subtracting the estimated total received interference power from the measured total received interference power for obtaining a residual interference power, the residual interference power originating from uncooperative devices.
摘要翻译：本发明涉及一种方法，包括：从至少一个发射机接收信标信号; 测量总接收干扰功率; 确定所接收的至少一个信标信号的强度; 通过使用至少一个信标信号包括的信息来确定至少一个偏移值; 通过使用所确定的至少一个偏移值和所确定的所接收的至少一个信标信号的强度来发射接收干扰功率值的估计; 组合所述发射机估计的接收干扰功率值以获得估计的总接收干扰功率; 以及从所测量的总接收干扰功率中减去所估计的总接收干扰功率，以获得残留干扰功率，来自不协调装置的残余干扰功率。

5. 发明授权

US09319963B2 Home base station management using extended closed subscriber group access 有权
标题翻译：家庭基站管理使用扩展的封闭用户组访问
公开(公告)号：US09319963B2
公开(公告)日：2016-04-19
申请号：US14375403
申请日：2012-02-24
申请人： Jari Petteri Lunden , Elena Virtej
发明人： Jari Petteri Lunden , Elena Virtej
IPC分类号： H04W36/00 , H04W40/16 , H04W48/20 , H04W36/08 , H04W36/20 , H04W84/04 , H04W76/02 , H04W48/02
CPC分类号： H04W40/16 , H04W36/08 , H04W36/20 , H04W48/02 , H04W48/20 , H04W76/18 , H04W84/045
摘要： The application relates to managing interference at the user equipment caused by femtocell base stations, such as home base stations, home E-UTRAN Node B base stations, and the like, configured with closed subscriber groups by allowing the user equipment to access a femtocell base station which would normally not allow access to the user equipment because the user equipment is not a member of the CSG being served by the femtocell base station. When a user equipment is within range of HeNB serving a CSG cell to which the user equipment is allowed access, referred to as the “allowed HeNB”, the user equipment may encounter severe interference from another, adjacent HeNB serving another CSG cell, which the user equipment may not be allowed access to, referred to as the “not allowed HeNB”, and which may have a stronger signal in terms of power than the HeNB including the CSG to which access is allowed. Rather than to allow the user equipment (114) to access the allowed HeNB (CSG HeNB 1) to which it is a subscriber by virtue of the CSG, the application proposes to instead allow the user equipment (114) to access the adjacent, not allowed HeNB (CSG HeNB 2) serving the other CSG cell, which the user equipment is not allowed to access by virtue of the user equipment not being a member/subscriber of the other CSG.
摘要翻译：本申请涉及通过允许用户设备访问毫微微小区基站来管理由诸如家庭基站，家庭E-UTRAN节点B基站等的毫微微小区基站造成的用户设备的干扰，由于用户设备不是由毫微微小区基站服务的CSG的成员，通常不允许接入用户设备的站。当用户设备在服务于允许用户设备的CSG小区的HeNB的范围内被称为“允许的HeNB”时，用户设备可能会遇到来自服务另一个CSG小区的另一相邻HeNB的严重干扰，用户设备可能不被允许访问，被称为“不允许的HeNB”，并且在功率方面可以具有比包括允许访问的CSG的HeNB更强的信号。用户设备（114）不是允许用户设备（114）借助于CSG来访问其作为订户的允许HeNB（CSG HeNB 1），所以应用提出改为允许用户设备（114）访问相邻的允许用户设备不被访问的另一个CSG小区的HeNB（CSG HeNB 2）由于不是其他CSG的成员/用户的用户设备而被接入。

6. 发明申请

US20110201340A1 Method and Apparatus for Cell Selection in Flexible Spectrum Use Radio System 有权
标题翻译：灵活频谱使用无线电系统中小区选择的方法和装置
公开(公告)号：US20110201340A1
公开(公告)日：2011-08-18
申请号：US12705548
申请日：2010-02-12
申请人： Jari Petteri Lunden , Elena Virtej
发明人： Jari Petteri Lunden , Elena Virtej
IPC分类号： H04W40/00
CPC分类号： H04W48/20 , H04W16/14
摘要： In accordance with an example embodiment of the present invention, an apparatus comprises a transceiver configured to receive beacons from a plurality of access points; a processor configured to estimate an expected bit-rate for the plurality of access points based at least in part on a frequency spectrum use resourcing, select an access point from the plurality of access points based at least in part on a target expected bit-rate and cause the transceiver to connect to the selected access point.
摘要翻译：根据本发明的示例实施例，一种装置包括：收发器，被配置为从多个接入点接收信标; 处理器，被配置为至少部分地基于频谱使用资源来估计所述多个接入点的预期比特率，至少部分地基于目标预期比特率从所述多个接入点中选择接入点并使收发器连接到所选择的接入点。

7. 发明申请

US20100110886A1 Automated local spectrum usage awareness 审中-公开
标题翻译：自动本地频谱使用意识
公开(公告)号：US20100110886A1
公开(公告)日：2010-05-06
申请号：US12291071
申请日：2008-11-05
申请人： Antti S. Sorri , Jari Petteri Lunden , Elena Virtej
发明人： Antti S. Sorri , Jari Petteri Lunden , Elena Virtej
IPC分类号： H04L12/24 , H04L12/26
CPC分类号： H04W72/085 , H04W72/0486
摘要： Disclosed herein are methods, apparatus and computer programs providing localized awareness of spectrum usage and other factors in uncoordinated deployments of radio access networks. A method includes transmitting a beacon from a first access node for reception by a first user terminal that is associated with the first access node and also by a second user terminal that is associated with a second access node. The method further includes receiving feedback from the first user terminal that is associated with the first access node, the feedback comprising information obtained by the first user terminal from a beacon received from the second access node.
摘要翻译：本文公开了在无线电接入网络的不协调部署中提供频谱使用和其他因素的局部感知的方法，装置和计算机程序。一种方法包括从第一接入节点发送信标，以便由与第一接入节点相关联的第一用户终端以及与第二接入节点相关联的第二用户终端进行接收。该方法还包括从第一用户终端接收与第一接入节点相关联的反馈，该反馈包括由第一用户终端从第二接入节点接收的信标获得的信息。

8. 发明授权

US09894705B2 Self-adjusting discontinuous reception pattern 有权
公开(公告)号：US09894705B2
公开(公告)日：2018-02-13
申请号：US13294630
申请日：2011-11-11
申请人： Elena Virtej , Jari Petteri Lunden , Lars Dalsgaard
发明人： Elena Virtej , Jari Petteri Lunden , Lars Dalsgaard
IPC分类号： H04W76/04 , H04W52/02
CPC分类号： H04W76/28 , H04W52/0216 , H04W52/0241 , Y02D70/1262 , Y02D70/24
摘要： Radio access networks and particularly enhancements for diverse data applications may benefit from a self-adjusting discontinuous reception (DRX) pattern. According to certain embodiments, for example, a method may include configuring a discontinuous reception pattern of a user equipment and adjusting the discontinuous reception pattern at the user equipment autonomously with respect to a base station.

9. 发明申请

US20150011218A1 HOME BASE STATION MANAGEMENT USING EXTENDED CLOSED SUBSCRIBER GROUP ACCESS 有权
标题翻译：使用扩展的关闭订户组访问的家庭基站管理
公开(公告)号：US20150011218A1
公开(公告)日：2015-01-08
申请号：US14375403
申请日：2012-02-22
申请人： Jari Petteri Lunden , Elena Virtej
发明人： Jari Petteri Lunden , Elena Virtej
IPC分类号： H04W40/16 , H04W36/08
CPC分类号： H04W40/16 , H04W36/08 , H04W36/20 , H04W48/02 , H04W48/20 , H04W76/18 , H04W84/045
摘要： The application relates to managing interference at the user equipment caused by femtocell base stations, such as home base stations, home E-UTRAN Node B base stations, and the like, configured with closed subscriber groups by allowing the user equipment to access a femtocell base station which would normally not allow access to the user equipment because the user equipment is not a member of the CSG being served by the femtocell base station. When a user equipment is within range of HeNB serving a CSG cell to which the user equipment is allowed access, referred to as the “allowed HeNB”, the user equipment may encounter severe interference from another, adjacent HeNB serving another CSG cell, which the user equipment may not be allowed access to, referred to as the “not allowed HeNB”, and which may have a stronger signal in terms of power than the HeNB including the CSG to which access is allowed. Rather than to allow the user equipment (114) to access the allowed HeNB (CSG HeNB 1) to which it is a subscriber by virtue of the CSG, the application proposes to instead allow the user equipment (114) to access the adjacent, not allowed HeNB (CSG HeNB 2) serving the other CSG cell, which the user equipment is not allowed to access by virtue of the user equipment not being a member/subscriber of the other CSG.
摘要翻译：本申请涉及通过允许用户设备访问毫微微小区基站来管理由诸如家庭基站，家庭E-UTRAN节点B基站等的毫微微小区基站造成的用户设备的干扰，由于用户设备不是由毫微微小区基站服务的CSG的成员，通常不允许接入用户设备的站。当用户设备在服务于允许用户设备的CSG小区的HeNB的范围内被称为“允许的HeNB”时，用户设备可能会遇到来自服务于另一个CSG小区的另一相邻HeNB的严重干扰，用户设备可能不被允许访问，被称为“不允许的HeNB”，并且在功率方面可以具有比包括允许访问的CSG的HeNB更强的信号。用户设备（114）不是允许用户设备（114）借助于CSG来访问其作为订户的允许HeNB（CSG HeNB 1），所以应用提出改为允许用户设备（114）访问相邻的允许用户设备不被访问的另一个CSG小区的HeNB（CSG HeNB 2）由于不是其他CSG的成员/用户的用户设备而被接入。

10. 发明申请

US20120094610A1 Apparatus, Method, Computer Program for Communication and System Thereof 有权
标题翻译：装置，方法，通信计算机程序及其系统
公开(公告)号：US20120094610A1
公开(公告)日：2012-04-19
申请号：US13378310
申请日：2009-06-30
申请人： Jari Petteri Lunden , Elena Virtej
发明人： Jari Petteri Lunden , Elena Virtej
IPC分类号： H04W24/00
CPC分类号： H04W16/14 , H04B17/345 , H04W84/18
摘要： The invention is related to a method comprising: receiving a beacon signal from at least one transmitter; measuring total received interference power; determining strength of the received at least one beacon signal; determining at least one offset value by using the information the at least one beacon signal comprises; generating estimates of received interference power values transmitter-wise by using the determined at least one offset value and the determined strength of the received at least one beacon signal; combining the transmitter-wise estimated received interference power values for obtaining an estimated total received interference power; and subtracting the estimated total received interference power from the measured total received interference power for obtaining a residual interference power, the residual interference power originating from uncooperative devices.
摘要翻译：本发明涉及一种方法，包括：从至少一个发射机接收信标信号; 测量总接收干扰功率; 确定所接收的至少一个信标信号的强度; 通过使用至少一个信标信号包括的信息来确定至少一个偏移值; 通过使用所确定的至少一个偏移值和所确定的所接收的至少一个信标信号的强度来发射接收干扰功率值的估计; 组合所述发射机估计的接收干扰功率值以获得估计的总接收干扰功率; 以及从所测量的总接收干扰功率中减去所估计的总接收干扰功率，以获得残留干扰功率，来自不协调装置的残余干扰功率。

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