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1. 发明申请

US20120093093A1 Uplink Coordinated Inter-Cell Interference Cancellation 有权
标题翻译：上行协调的小区间干扰消除
公开(公告)号：US20120093093A1
公开(公告)日：2012-04-19
申请号：US12992039
申请日：2008-05-21
申请人： Pål Frenger , Eva Englund , Fredrik Gunnarsson , Niclas Wiberg
发明人： Pål Frenger , Eva Englund , Fredrik Gunnarsson , Niclas Wiberg
IPC分类号： H04W72/04 , H04W74/04
CPC分类号： H04B7/0452 , H04J11/005 , H04L5/0023 , H04L5/0032 , H04L5/0073 , H04W92/045 , H04W92/20
摘要： Device, computer readable medium and method for joint multi-user processing in a first base station of a telecommunication network, which includes at least a second base station and first and second terminals served by the corresponding first and second base stations. The method includes issuing, at the first base station, a first uplink transmission grant for the first terminal; receiving, at the first base station, from the second base station scheduling information about an uplink transmission of the second terminal, wherein an up-link transmission grant for the uplink transmission of the second terminal is issued by the second base station; and jointly decoding, at the first base station, an uplink transmission from the first terminal and the uplink transmission from the second terminal, which is not served by the first base station, based on the received scheduling information about the uplink transmission of the second terminal.
摘要翻译：在电信网络的第一基站中用于联合多用户处理的设备，计算机可读介质和方法，其包括至少第二基站以及由相应的第一和第二基站服务的第一和第二终端。该方法包括在第一基站发出第一终端的第一上行链路传输许可; 在第一基站从第二基站接收关于第二终端的上行链路传输的调度信息，其中由第二基站发出用于第二终端的上行链路传输的上行链路传输许可; 以及基于所接收到的关于所述第二终端的所述上行链路传输的调度信息，在所述第一基站处，从所述第一终端和所述第二终端的上行链路传输（其不由所述第一基站服务的）共同解码。

2. 发明授权

US09008010B2 Uplink coordinated inter-cell interference cancellation 有权
标题翻译：上行协调小区间干扰消除
公开(公告)号：US09008010B2
公开(公告)日：2015-04-14
申请号：US12992039
申请日：2008-05-21
申请人： Pål Frenger , Eva Englund , Fredrik Gunnarsson , Niclas Wiberg
发明人： Pål Frenger , Eva Englund , Fredrik Gunnarsson , Niclas Wiberg
IPC分类号： H04W4/00 , H04B7/04 , H04J11/00 , H04L5/00 , H04W92/04 , H04W92/20
CPC分类号： H04B7/0452 , H04J11/005 , H04L5/0023 , H04L5/0032 , H04L5/0073 , H04W92/045 , H04W92/20
摘要： Device, computer readable medium and method for joint multi-user processing in a first base station of a telecommunication network, which includes at least a second base station and first and second terminals served by the corresponding first and second base stations. The method includes issuing, at the first base station, a first uplink transmission grant for the first terminal; receiving, at the first base station, from the second base station scheduling information about an uplink transmission of the second terminal, wherein an uplink transmission grant for the uplink transmission of the second terminal is issued by the second base station; and jointly decoding, at the first base station, an uplink transmission from the first terminal and the uplink transmission from the second terminal, which is not served by the first base station, based on the received scheduling information about the uplink transmission of the second terminal.
摘要翻译：在电信网络的第一基站中用于联合多用户处理的设备，计算机可读介质和方法，其包括至少第二基站以及由相应的第一和第二基站服务的第一和第二终端。该方法包括在第一基站发出第一终端的第一上行链路传输许可; 在第一基站从第二基站接收关于第二终端的上行链路传输的调度信息，其中由第二基站发出用于第二终端的上行链路传输的上行链路传输许可; 以及基于所接收到的关于所述第二终端的所述上行链路传输的调度信息，在所述第一基站处，从所述第一终端和所述第二终端的上行链路传输（其不由所述第一基站服务的）共同解码。

3. 发明授权

US08009607B2 Method and apparatus for uplink transmission timing in a mobile communications system 有权
标题翻译：移动通信系统中上行链路传输定时的方法和装置
公开(公告)号：US08009607B2
公开(公告)日：2011-08-30
申请号：US10128583
申请日：2002-04-24
申请人： Fredrik Gunnarsson , Niclas Wiberg , Gunnar Bark , Eva Englund
发明人： Fredrik Gunnarsson , Niclas Wiberg , Gunnar Bark , Eva Englund
IPC分类号： H04B7/216
CPC分类号： H04L1/0021 , H04L1/0002 , H04L1/0006 , H04L1/0022 , Y02D50/10
摘要： A radio network provides centralized load control in order to control uplink interference in a cell while at the same time permitting adaptation to fast channel variations. The radio network sends to a mobile terminal a percentage of time that the mobile terminal may transmit over a radio channel in the uplink direction to the radio network. The mobile determines a current or future condition of the radio channel and restricts uplink transmissions based on the received percentage and the radio channel condition. Transmissions are restricted to times when the current or future condition is favorable up to the percentage amount. Channel condition favorability may be determined by the mobile station, in one example embodiment, by comparing the radio channel condition to an average condition of the channel, such as a local or moving average channel condition. Also in an example embodiment, the mobile may determine a current or future channel condition using transmit power control commands received from the radio network.
摘要翻译：无线电网络提供集中式负载控制，以便控制小区中的上行链路干扰，同时允许适应快速信道变化。无线电网络向移动终端发送移动终端可以通过无线电信道在上行链路方向上向无线电网络传送的时间百分比。移动台确定无线电信道的当前或未来状况，并基于所接收的百分比和无线电信道状况来限制上行链路传输。传输仅限于当前或未来状况优于百分比的时间。在一个示例性实施例中，通过将无线电信道条件与信道的平均条件（诸如本地或移动平均信道条件）进行比较，可以由移动台确定信道条件有利性。同样在示例性实施例中，移动台可以使用从无线电网络接收的发射功率控制命令来确定当前或将来的信道状况。

4. 发明授权

US08805271B2 System and method for configuring a repeater 有权
标题翻译：用于配置中继器的系统和方法
公开(公告)号：US08805271B2
公开(公告)日：2014-08-12
申请号：US13238509
申请日：2011-09-21
申请人： Fredrik Gunnarsson , Pål Frenger
发明人： Fredrik Gunnarsson , Pål Frenger
IPC分类号： H04B7/14 , H04B7/26 , H04W72/04 , H04W12/00 , H04W12/06 , H04W84/08
CPC分类号： H04B7/2606 , H04B7/155 , H04W12/00 , H04W12/06 , H04W72/0466 , H04W84/08
摘要： A method of configuring a repeater in a mobile communication network includes receiving information identifying a first set of scrambling codes from a repeater. The first set of scrambling codes includes one or more scrambling codes that are being used by base stations from which the repeater has received signals. The method also includes determining a set of one or more unavailable scrambling codes based on the first set and selecting a scrambling code for the repeater based on the set of unavailable scrambling codes. Additionally, the method includes transmitting information identifying the selected scrambling code to the repeater.
摘要翻译：在移动通信网络中配置中继器的方法包括从中继器接收标识第一组扰码的信息。第一组扰码包括正在由中继器已经从其接收信号的基站使用的一个或多个扰码。该方法还包括基于第一组确定一个或多个不可用扰码的集合，并且基于该不可用扰码的集合来选择用于中继器的扰码。此外，该方法包括将识别所选择的扰码的信息发送到中继器。

5. 发明申请

US20130237158A1 METHOD AND ARRANGEMENT FOR PROBING OF ALTERNATIVE ANTENNA CONFIGURATIONS IN A COMMUNICATION NETWORK SYSTEM 有权
标题翻译：用于在通信网络系统中检测替代天线配置的方法和装置
公开(公告)号：US20130237158A1
公开(公告)日：2013-09-12
申请号：US13885462
申请日：2010-11-16
申请人： Johan Moe , Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson
发明人： Johan Moe , Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson
IPC分类号： H04W24/02
CPC分类号： H04W24/02 , H04B7/0602 , H04B17/12 , H04W24/10 , H04W28/18 , H04W40/06 , H04W88/02 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/322 , Y02D70/444
摘要： The present invention relates to an arrangement, a communication network node and a user equipment allowing for probing of alternative antenna configurations in a communication network system as well as a method for such probing. The method comprises making one of the reconfigurable antennas (15a2, 15b2) of at least one cell (19a, 19b) temporarily available for probing and reconfiguring one or more antenna parameters thereof in accordance with a probing antenna parameter set. A new probe cell (20a, 20b) is transmitted from the prepared antenna (15a2, 15b2) and measurement reports collected from the user equipments (18) within the at least one cell (19a, 19b) and the probe cell (20a, 20b). The probing antenna parameter set is evaluated based on the collected measurement reports whereupon is determined if the reconfigurable physical antennas (15a1, 15a2, 15b1, 15b2) of the cell shall use the probing antenna parameter set or the initial antenna parameter set. Finally the probing cell (20a, 20b) is removed and the antennas (15a1, 15a2, 15b1, 15b2) adjusted in accordance with the determination.
摘要翻译：本发明涉及允许在通信网络系统中探测替代天线配置的布置，通信网络节点和用户设备以及用于这种探测的方法。该方法包括使至少一个小区（19a，19b）的可重构天线（15a2,15b2）之一临时可用于根据探测天线参数集来探测和重新配置其一个或多个天线参数。从所述准备天线（15a2,152）发送新的探测单元（20a，20b），从所述至少一个单元（19a，19b）和所述探针单元（20a，20b）中的用户设备（18）收集的测量报告）。基于收集的测量报告来评估探测天线参数集，从而确定小区的可重新配置的物理天线（15a1，15a2，15b1，15b2）是否应使用探测天线参数集或初始天线参数集。最后，去除探测单元（20a，20b），并根据该确定调整天线（15a1,151,21,51，15b2）。

6. 发明申请

US20130170385A1 Methods and Arrangements for Contention Resolution in a Communication System 有权
标题翻译：通信系统中竞争解决的方法和安排
公开(公告)号：US20130170385A1
公开(公告)日：2013-07-04
申请号：US13820668
申请日：2010-09-22
申请人： Pål Frenger , Erik Eriksson , Fredrik Gunnarsson
发明人： Pål Frenger , Erik Eriksson , Fredrik Gunnarsson
IPC分类号： H04W74/08
CPC分类号： H04W74/085 , H04L5/0023 , H04L5/0091 , H04W48/12 , H04W48/20 , H04W72/005 , H04W74/006
摘要： The present invention relates a User Equipment, UE (204) and a Radio Base Station (202, 206) and methods therein for contention resolution in general. Based on measured and analyzed measurements of a radio connection establishment response from each of at least a first and a second Radio Base Station, a UE receiving said radio connection establishment response can resolve the contention by selecting a RBS based on the received power of a set of DL reference signals as received by the UE, of the received power of the radio connection establishment responses, on timing of the received sets of reference signals, on timing of the radio connection establishment responses, on historic RBS selections, on priority level of the RBS, to mention a few alternatives.
摘要翻译：本发明涉及一般的用户设备，UE（204）和无线基站（202,206）及其中的争用解决方法。基于对来自至少第一和第二无线电基站中的每一个的无线电连接建立响应的测量和分析的测量，接收所述无线电连接建立响应的UE可以通过基于集合的接收功率选择RBS来解决争用根据所接收的无线电连接建立响应的接收功率，根据接收到的参考信号组的定时关于无线电连接建立响应的定时，根据历史RBS选择，在UE的优先级上 RBS提到几个选择。

7. 发明授权

US08295848B2 Method and arrangement for automatic tuning of the RACH configuration in a wireless communication network 有权
标题翻译：在无线通信网络中自动调整RACH配置的方法和装置
公开(公告)号：US08295848B2
公开(公告)日：2012-10-23
申请号：US13001032
申请日：2008-07-02
申请人： Pål Frenger , Mehdi Amirijoo , Fredrik Gunnarsson , Kristina Zetterberg , Johan Moe
发明人： Pål Frenger , Mehdi Amirijoo , Fredrik Gunnarsson , Kristina Zetterberg , Johan Moe
IPC分类号： H04W40/00
CPC分类号： H04W74/006 , H04W74/0833 , H04W74/0866
摘要： The present invention relates to a method and a communication network node for automatically tuning a PRACH configuration parameter in a communication network system comprising radio base stations each serving at least one cell and with which user equipments are communicating on uplink and downlink channels. The PRACH configuration parameter is used for defining the division of uplink resource blocks between PRACH and PUSCH. Load statistics on RACH and PUSCH are collected used for determining a number of RACH opportunities required per time unit. Then a new PRACH configuration parameter having said required number of RACH opportunities per time unit is selected which is replacing the old PRACH configuration parameter.
摘要翻译：本发明涉及一种用于在通信网络系统中自动调整PRACH配置参数的方法和通信网络节点，所述通信网络系统包括每个服务于至少一个小区的无线电基站，以及在上行链路和下行链路信道上与哪个用户设备进行通信。 PRACH配置参数用于定义PRACH和PUSCH之间的上行链路资源块的划分。收集用于确定每个时间单位所需的RACH机会数量的RACH和PUSCH的负载统计。然后，选择具有每个时间单位所需数量的RACH机会的新的PRACH配置参数，其替换旧的PRACH配置参数。

8. 发明授权

US08107950B2 Inter-RAT/ frequency automatic neighbor relation list management 有权
标题翻译： RAT间/频率自动邻居关系列表管理
公开(公告)号：US08107950B2
公开(公告)日：2012-01-31
申请号：US12331897
申请日：2008-12-10
申请人： Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson , Harald Kallin , Johan Moe , Kristina Zetterberg
发明人： Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson , Harald Kallin , Johan Moe , Kristina Zetterberg
IPC分类号： H04W88/02
CPC分类号： H04W36/0088 , H04W36/0083 , H04W36/14 , H04W48/12
摘要： In one of its aspects the technology concerns a method of operating a telecommunications system comprising a serving radio base station and a candidate radio base station. The serving radio base station comprises a radio base station to which a wireless mobile station provides measurement reports. The serving radio base station and the candidate radio base station are different with respect to at least one of frequency and radio access technology. The method comprises the serving radio base station allowing the mobile station to obtain information broadcasted by the candidate radio base station. The information is either information for locating Cell Global Identity (CGI) of the candidate radio base station or the Cell Global Identity (CGI) itself of the radio base station. The mobile station obtains the information from the candidate radio base station during at least one reading gap. The reading gap is a time period in which the mobile station does not receive information from the serving radio base station.
摘要翻译：在其一个方面，该技术涉及操作包括服务无线电基站和候选无线电基站的电信系统的方法。服务无线基站包括无线基站，无线移动站提供测量报告。服务无线电基站和候选无线电基站相对于频率和无线电接入技术中的至少一个是不同的。该方法包括服务无线电基站，允许移动台获得由候选无线电基站广播的信息。信息是用于定位候选无线电基站的小区全局标识（CGI）或无线电基站的小区全局标识（CGI）本身的信息。移动站在至少一个读取间隙期间从候选无线电基站获得信息。读取间隙是移动台不从服务无线基站接收信息的时间段。

9. 发明申请

US20110165874A1 METHOD AND ARRANGEMENT IN A COMMUNICATION NETWORK SYSTEM 有权
标题翻译：通信网络系统中的方法和布置
公开(公告)号：US20110165874A1
公开(公告)日：2011-07-07
申请号：US13061856
申请日：2008-09-11
申请人： Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson , Johan Moe , Kristina Zetterberg
发明人： Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson , Johan Moe , Kristina Zetterberg
IPC分类号： H04W40/04
CPC分类号： H04W74/0866
摘要： A method and a communication network node for satisfying detection miss probability and false detection probability requirements in a random access channel used by mobile stations (MS) for accessing a communication network system comprising radio base stations (BS) each serving at least one cell (19). The method includes optimizing a random access channel, wherein the method performs estimating detection miss probability (P m) in said cell, tuning random access parameters such that said estimated detection miss probability satisfies predetermined requirements, estimating a false detection probability (P f) in said communication cell (19), tuning said random access parameters such that said estimated false detection probability satisfies predetermined requirements, and tuning said random access parameters such that an extensive interference caused by mobile stations attempting random access in said communication cell is avoided.
摘要翻译：一种方法和通信网络节点，用于满足移动台（MS）用于接入通信网络系统的随机接入信道中的检测错失概率和错误检测概率要求，所述通信网络系统包括每个服务于至少一个小区的无线电基站（BS））。该方法包括优化随机接入信道，其中该方法执行估计所述小区中的检测未命中概率（P m），调整随机接入参数，使得所述估计的检测失败概率满足预定的要求，估计误检测概率（P f）所述通信小区（19）调整所述随机接入参数，使得所述估计的错误检测概率满足预定的要求，并且调整所述随机接入参数，从而避免在所述通信小区中尝试随机接入的移动台造成的广泛干扰。

10. 发明授权

US09137686B2 Method and arrangement for cell outage compensation in a communication network system 有权
标题翻译：通信网络系统中信元中断补偿的方法和布置
公开(公告)号：US09137686B2
公开(公告)日：2015-09-15
申请号：US13885451
申请日：2010-11-16
申请人： Mehdi Amirijoo , Mikael Coldrey , Pål Frenger , Fredrik Gunnarsson , Johan Moe
发明人： Mehdi Amirijoo , Mikael Coldrey , Pål Frenger , Fredrik Gunnarsson , Johan Moe
IPC分类号： H04W40/06 , H04W24/02 , H04W24/04 , H04B7/02 , H04W16/28
CPC分类号： H04W24/02 , H04B7/024 , H04W16/28 , H04W24/04 , H04W40/06
摘要： The present invention relates to an arrangement, a communication network node and method for cell outage compensation in a communication network system comprising a plurality of communication network nodes (15a, 15b) communicating with user equipments (18), where each network node (15a, 15b) is serving at least one cell (19a, 19b), in which the user equipments (18) are situated, via two or more reconfigurable physical antennas (15a1, 15a2, 15b1, 15b2) configured according to an initial antenna parameter set. Cell outage is determined in a network node (15b). One of the reconfigurable physical antennas (15a2) of at least one cell (19a) is made temporarily available for compensation. The available antenna (15a2,) is prepared for compensation by reconfiguring one or more antenna parameters thereof in accordance with a compensating antenna parameter set. A new compensating cell (20) is transmitted from the prepared antenna (15a2). Upon cell recovery the compensating cell (20) is removed and the reconfigurable physical antennas (15a2) of the compensating cell (20) returned to the initial antenna parameter set.
摘要翻译：本发明涉及通信网络系统中的用于小区中断补偿的装置，通信网络节点和方法，包括与用户设备（18）通信的多个通信网络节点（15a，15b），其中每个网络节点（15a， 15b）通过根据初始天线参数集合配置的两个或更多个可重新配置的物理天线（15a1,152b，15b1，15b2）服务于用户设备（18）所在的至少一个小区（19a，19b）。在网络节点（15b）中确定信元中断。使至少一个单元（19a）的可重构物理天线（15a2）中的一个临时可用于补偿。通过根据补偿天线参数组重新配置其一个或多个天线参数来准备可用天线（15a2）用于补偿。从准备的天线（15a2）发送新的补偿小区（20）。在小区恢复时，去除补偿小区（20），并且补偿小区（20）的可重新配置的物理天线（15a2）返回到初始天线参数集。

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