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41. 发明申请

WO2016068772A1 NODE AND METHOD FOR DETERMINING CCAT IN WLAN 审中-公开
标题翻译：在WLAN中确定CCAT的节点和方法
公开(公告)号：WO2016068772A1
公开(公告)日：2016-05-06
申请号：PCT/SE2015/050623
申请日：2015-05-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： WIKSTRÖM, Gustav , SÖDER, Johan , FURUSKÄR, Anders , WANG, Yu
IPC分类号： H04W74/08 , H04W84/12
CPC分类号： H04W74/08 , H04L1/00 , H04W74/0808 , H04W84/12
摘要： A first node and a method performed by the first node for determining a Clear Channel Assessment Threshold, CCAT, with regards to a second node operable in the WLAN are provided. The method performed by the first node comprises performing (21 0) a transmission to the second node using a Modulation and Coding Scheme, MCS, MCS n , and determining (220) the CCAT based on the MCS n used for the transmission.
摘要翻译：提供了第一节点和由第一节点执行的用于确定关于在WLAN中可操作的第二节点的清除信道评估阈值CCAT的方法。由第一节点执行的方法包括使用调制和编码方案MCS，MCS n执行（21 0）到第二节点的传输，并且基于用于传输的MCS n来确定（220）CCAT。

42. 发明申请

WO2016007058A1 A COMMUNICATION DEVICE AND A METHOD THEREIN FOR TRANSMITTING DATA INFORMATION AT FIXED TIME INSTANTS IN A RADIO COMMUNICATIONS NETWORK 审中-公开
标题翻译：一种通信设备及其在无线电通信网络中固定时间内发送数据信息的方法
公开(公告)号：WO2016007058A1
公开(公告)日：2016-01-14
申请号：PCT/SE2014/050889
申请日：2014-07-11
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： FURUSKÄR, Anders , GODANA, Bruhtesfa , PARKVALL, Stefan , KOUTSIMANIS, Chrysostomos , FALCONETTI, Laetitia
IPC分类号： H04W74/08 , H04W16/14
CPC分类号： H04W72/0446 , H04W72/085 , H04W74/0808
摘要： Embodiments herein relate to a first communication device (110; 121; 122; 123) and method therein for transmitting data information at fixed time instants on a radio channel to a second communication device (121; 122; 123; 110) in a radio communications network (100). First, the first communication device (110; 121; 122; 123) determines that the radio channel is available for transmitting data information to the second communication device (121; 122; 123; 110) during a time period determined by the first communication device (110; 121; 122; 123). Then, the first communication device (110; 121; 122; 123) transmits a preamble on the available radio channel after the time period. The first communication device (110; 121; 122; 123) thereafter transmits the data information on the available radio channel to the second communication device (121; 122; 23; 110) at a next fixed time instant following the transmission of the preamble.
摘要翻译：本发明的实施例涉及第一通信设备（110; 121; 122; 123）及其方法，用于在无线电信道中的无线电信道中的固定时刻向第二通信设备（121; 122; 123; 110）传送数据信息网络（100）。首先，在由第一通信设备确定的时间段期间，第一通信设备（110; 121; 122; 123）确定无线电信道可用于向第二通信设备（121; 122; 123; 110）发送数据信息（110; 121; 122; 123）。然后，在该时间段之后，第一通信设备（110; 121; 122; 123）在可用无线电信道上发送前导码。然后，第一通信设备（110; 121; 122; 123）在发送前导码之后的下一个固定时刻将关于可用无线电信道的数据信息发送到第二通信设备（121; 122; 23; 110）。

43. 发明申请

WO2015163803A1 METHOD AND APPARATUS RELATING TO THRESHOLD CONTROL IN WIRELESS COMMUNICATIONS 审中-公开
标题翻译：无线通信中阈值控制的方法与设备
公开(公告)号：WO2015163803A1
公开(公告)日：2015-10-29
申请号：PCT/SE2014/050512
申请日：2014-04-25
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： MESTANOV, Filip , SÖDER, Johan , WANG, Yu , FURUSKÄR, Anders
IPC分类号： H04W74/08 , H04W48/20 , H04W84/12
CPC分类号： H04W74/0808 , H04W84/12
摘要： The present invention pertains to improvement in the control of CCAT. According to one aspect, there proposed a method in a device (5) for controlling a CCAT usable by an AP (1a) of a WLAN. The method comprises obtaining (21) an ADMT associated with the AP (1a). The method further comprises determining (25) the CCAT based on the ADMT. The method may further comprise the obtaining (23) of a margin value MAR, which is used in the determining of the CCAT to establish an amount of deviation of the CCAT from the ADMT. The MAR may (23a) be a fixed value. However, the method may alternatively comprise updating (27) the MAR and determining (25) the CCAT anew based on the updated MAR and the ADMT. There is also proposed a device (5) for controlling CCAT. The device (5) may, for example, be comprised in an AP (1) or in an AP controller (15).
摘要翻译：本发明涉及对CCAT的控制的改进。根据一个方面，提出了一种用于控制由WLAN的AP（1a）可用的CCAT的设备（5）中的方法。该方法包括获得（21）与AP（1a）相关联的ADMT。该方法还包括基于ADMT确定（25）CCAT。该方法还可以包括获得（23）余量值MAR，其用于确定CCAT以建立CCAT与ADMT的偏差量。 MAR可以（23a）为固定值。然而，该方法可以替代地包括更新（27）MAR并且基于更新的MAR和ADMT重新确定（25）CCAT。还提出了一种用于控制CCAT的装置（5）。例如，设备（5）可以包括在AP（1）或AP控制器（15）中。

44. 发明申请

WO2015142237A1 METHOD AND APPARATUS FOR COMBINING FRAMES IN WLAN 审中-公开
标题翻译：在WLAN中组合框架的方法和装置
公开(公告)号：WO2015142237A1
公开(公告)日：2015-09-24
申请号：PCT/SE2014/050348
申请日：2014-03-20
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： FURUSKÄR, Anders , WILHELMSSON, Leif , ZEE, Oscar , MILDH, Gunnar
IPC分类号： H04L1/18 , H04L1/00
CPC分类号： H04L1/0083 , H04B7/086 , H04B17/327 , H04L1/0003 , H04L1/0009 , H04L1/0045 , H04L1/0091 , H04L1/1812 , H04L1/1845 , H04L69/22 , H04W84/12
摘要： The present invention relates to a method performed by a station of a wireless local area network for combining information from received frames. The method comprises receiving (420) a first frame from another station of the wireless local area network, and determining (430) a radio characteristic of the first frame. The method further comprises comparing (440) the radio characteristic of the first frame with a radio characteristic determined for a previously received second frame, and determining (450) whether to combine information from the first frame with information from the previously received second frame based on the comparison. When it is determined to combine the information, the method comprises combining (460) information from the first frame with information from the previously received second frame.
摘要翻译：本发明涉及由无线局域网的站执行的用于组合来自接收帧的信息的方法。该方法包括从无线局域网的另一站接收（420）第一帧，并确定（430）第一帧的无线电特性。该方法还包括将第一帧的无线电特性与先前接收到的第二帧确定的无线电特性进行比较（440），以及（450）是否将来自第一帧的信息与先前接收到的第二帧的信息基于比较。当确定组合信息时，该方法包括将来自第一帧的信息与来自先前接收到的第二帧的信息组合（460）。

45. 发明申请

WO2003028388A3 A METHOD AND APPARATUS FOR PROVIDING A HIGH CAPACITY RADIO COMMUNICATION NETWORK 审中-公开
公开(公告)号：WO2003028388A3
公开(公告)日：2003-04-03
申请号：PCT/SE2002/001774
申请日：2002-09-27
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： FURUSKÄR, Anders , CRAIG, Stephen, G. , DE BRUIN, Peter
IPC分类号： H04Q7/20
摘要： A method and apparatus for providing a high capacity radio communication network. The network employs a low frequency reuse technique between cells. The reuse technique renders the network interference limited, for example, by providing all cells in the network with the ability to allocate traffic channels on all frequencies assigned to the network for traffic channels. The reuse technique employed is Fractional Load Planning that can be extended to extreme capacities through Channel Allocation Tiering (CHAT). The radio resources in each cell are allocated using a Service Based Power Setting (SBPS) technique such that network capacity is maximized while allowing each service group to achieve its required quality of service (QoS) requirements. To limit the interference, thus maintaining/controlling the required QoS level for already admitted users, in the network a Power Based Admission Control (PBAC) technique is employed to control the admission of new users into the network.

46. 发明申请

WO2003028388A2 TOTAL RADIO NETWORK SOLUTION FOR GSM/EDGE 审中-公开
标题翻译： GSM / EDGE全无线网络解决方案
公开(公告)号：WO2003028388A2
公开(公告)日：2003-04-03
申请号：PCT/SE2002/001774
申请日：2002-09-27
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： FURUSKÄR, Anders , CRAIG, Stephen, G. , DE BRUIN, Peter
IPC分类号： H04Q7/00
CPC分类号： H04W16/14 , H04W16/00 , H04W16/10 , H04W28/16 , H04W28/24 , H04W28/26 , H04W52/343 , H04W72/04
摘要： A method and apparatus for providing a high capacity radio communication network. The network employs a low frequency reuse technique between cells. The reuse technique renders the network interference limited, for example, by providing all cells in the network with the ability to allocate traffic channels on all frequencies assigned to the network for traffic channels. The reuse technique employed is Fractional Load Planning that can be extended to extreme capacities through Channel Allocation Tiering (CHAT). The radio resources in each cell are allocated using a Service Based Power Setting (SBPS) technique such that network capacity is maximized while allowing each service group to achieve its required quality of service (QoS) requirements. To limit the interference, thus maintaining/controlling the required QoS level for already admitted users, in the network a Power Based Admission Control (PBAC) technique is employed to control the admission of new users into the network.
摘要翻译：一种用于提供高容量无线电通信网络的方法和装置。网络在小区之间采用低频重用技术。重用技术使得网络干扰受到限制，例如，通过向网络中的所有小区提供在分配给网络的业务信道的所有频率上分配业务信道的能力。采用的重用技术是通过信道分配分层（CHAT）可以扩展到极端容量的分数负载规划。使用基于服务的功率设置（SBPS）技术来分配每个小区中的无线电资源，使得最大化网络容量，同时允许每个服务组实现其所需的服务质量（QoS）要求。为了限制干扰，因此维护/控制已经接纳的用户所需的QoS水平，在网络中采用基于功率的接纳控制（PBAC）技术来控制新用户进入网络的准入。

47. 发明申请

WO2007067099A1 A WIRELESS STATION AND METHOD IN A WIRELESS STATION FOR INITIATING RESOURCE MEASUREMETS 审中-公开
标题翻译：无线电台无线电台的启动资源测量方法
公开(公告)号：WO2007067099A1
公开(公告)日：2007-06-14
申请号：PCT/SE2005/001831
申请日：2005-12-05
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , FURUSKÄR, Anders , SIMONSSON, Arne , PETTERSSON, Jonas , MAGNUSSON, Per , ROMMER, Stefan
发明人： FURUSKÄR, Anders , SIMONSSON, Arne , PETTERSSON, Jonas , MAGNUSSON, Per , ROMMER, Stefan
IPC分类号： H04L12/24 , H04L12/28 , H04L12/56
CPC分类号： H04W72/08 , H04L43/0882 , H04W76/14 , H04W88/04
摘要： The present invention relates to a method and a wireless station for initiating radio resource measurements. A wireless station identifies (201) a need for radio resource measurements by a second wireless station despite there is no association between the wireless station and the second wireless station allowing direct radio communication between said stations. The wireless station initiates (202) a request for radio resource measurements by the second wireless station.
摘要翻译：本发明涉及用于发起无线电资源测量的方法和无线站。无线站识别（201）第二无线站对无线资源测量的需要，尽管无线站与第二无线站之间没有关联，允许所述站之间的直接无线电通信。无线站发起（202）第二无线站对无线电资源测量的请求。

48. 发明申请

WO2007062933A1 EFFICIENT CELL SELECTION 审中-公开
标题翻译：有效的细胞选择
公开(公告)号：WO2007062933A1
公开(公告)日：2007-06-07
申请号：PCT/EP2006/067688
申请日：2006-10-24
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , LINDOFF, Bengt , ALMGREN, Magnus , ASPLUND, Henrik , FURUSKÄR, Anders , WIBERG, Niclas
发明人： LINDOFF, Bengt , ALMGREN, Magnus , ASPLUND, Henrik , FURUSKÄR, Anders , WIBERG, Niclas
IPC分类号： H04Q7/38 , H04L27/26 , H04B7/08
CPC分类号： H04W48/20 , H04B17/318 , H04B17/336 , H04B17/382 , H04L27/2601
摘要： Systems and methods of cell selection are based on measures of frequency selectivity, time selectivity, and/or antenna selectivity. For example, the delay spread and coherence bandwidth of a channel are two measures of frequency selectivity that can be taken into account in the cell selection process. In addition to or instead of either delay spread or coherence bandwidth, Doppler frequency shift or coherence time (which are two measures of time selectivity) and/or antenna correlation or mean signal strength per antenna (which are two measures of antenna selectivity), among other parameters, can be determined and taken into account.
摘要翻译：小区选择的系统和方法基于频率选择性，时间选择性和/或天线选择性的测量。例如，信道的延迟扩展和相干带宽是在小区选择过程中可以考虑的频率选择性的两个度量。除了或代替延迟扩展或相干带宽，多普勒频移或相干时间（其是时间选择性的两个测量）和/或天线相关性或每个天线的平均信号强度（其是天线选择性的两个测量），在其他参数，可以确定和考虑。

49. 发明申请

WO2005060190A1 ADAPTIVE CHANNEL MEASUREMENT REPORTING 审中-公开
标题翻译：自适应通道测量报告
公开(公告)号：WO2005060190A1
公开(公告)日：2005-06-30
申请号：PCT/SE2003/002039
申请日：2003-12-19
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , WIBERG, Niclas , FURUSKÄR, Anders
发明人： WIBERG, Niclas , FURUSKÄR, Anders
IPC分类号： H04L25/02
CPC分类号： H04B17/20 , H04L1/0026 , H04L25/0212 , H04L25/022 , H04L25/0236 , H04L2025/03802
摘要： The present invention relates to a method, arrangements, and a message format for achieving an improved and adaptive reporting of measurements for a communication channel between a transmitter and a receiver unit. The invention achieves a message format for providing detailed channel information to a transmitter unit but requiring a minimised amount of transmission capacity. The receiver unit delivers preferably incremental updatings of the filter function, represented in the time- or frequency domain, of the entire channel between transmitter and receiver. For this purpose the channel representing function is divided into a number of sub-functions, a function of which corresponding to the true channel filter function, and whereof the various sub-functions contain channel information of a ranked degree of significance.
摘要翻译：本发明涉及一种用于实现对发射机和接收机单元之间的通信信道的测量的改进和自适应报告的方法，布置和消息格式。本发明实现了一种消息格式，用于向发射机单元提供详细的信道信息，但需要最小量的传输容量。接收机单元提供在发射机和接收机之间的整个信道的时间或频域中表示的滤波器功能的优选递增更新。为此，信道表示功能被划分为多个子功能，其功能对应于真实信道滤波器功能，以及各个子功能包含排名重要程度的信道信息。

50. 发明申请

WO2009020414A1 RADIO RESOURCE MANAGEMENT BASED ON PARAMETERS INDICATING IMBALANCE BETWEEN UPLINK AND DOWNLINK 审中-公开
标题翻译：基于参数的无线资源管理指示上行链路和下行链路之间的不平等
公开(公告)号：WO2009020414A1
公开(公告)日：2009-02-12
申请号：PCT/SE2008/050540
申请日：2008-05-09
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , DIMOU, Konstantinos , FURUSKÄR, Anders
发明人： DIMOU, Konstantinos , FURUSKÄR, Anders
IPC分类号： H04Q7/38 , H04Q7/30
CPC分类号： H04W92/20 , H04W36/08 , H04W36/24
摘要： The present invention relates to methods and arrangements for radio base stations of a wireless communication network, enabling each radio base station to transmit parameters indicating imbalance between UL and DL to adjacent radio base stations, when it is triggered to do so. The adjacent radio base stations can then use the parameters for radio resource management decisions such as HO decisions, whenever needed.
摘要翻译：本发明涉及一种无线通信网络的无线电基站的方法和装置，使得每个无线电基站在被触发时能够将指示UL和DL之间的不平衡的参数发送到相邻的无线电基站。然后，当需要时，相邻的无线电基站可以使用诸如HO决定之类的无线电资源管理决定的参数。

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