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公开(公告)号：US11025478B2
公开(公告)日：2021-06-01
申请号：US15577009
申请日：2015-05-27
发明人： MingXue Wang , Robin Grindrod , Jimmy O'Meara
IPC分类号： H04L12/24 , H04L12/26 , G06F16/2457 , G06F40/10 , G06F40/40 , G06F40/211
摘要： A method for analysing performance of a network by managing network data relating to operation of the network is disclosed. The method comprises receiving a plurality of network data records from at least one network data source, processing the received plurality of network data records into a plurality of network data documents, each network data document corresponding to a received network data record, assembling the plurality of network data documents into document groups, generating statistical data for terms appearing in the document groups, and for at least one term, performing anomaly detection upon the statistical data for the term in the document groups, and detecting an anomaly in the term. The method further comprises performing at least one of identifying the term as an anomalous term, identifying the document group containing the anomaly as an anomalous group, and/or identifying a document containing the anomalous term as an anomalous document.
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2.发明申请Coverage Determination Using Correlated Radio Condition Measurements and Position Estimates 审中-公开使用相关无线电条件测量和位置估计的覆盖确定公开(公告)号：US20160353302A1
公开(公告)日：2016-12-01
申请号：US15117540
申请日：2014-10-08
摘要： The present disclosure relates to coverage monitoring and in particular it relates to determining radio coverage using correlated radio condition measurements and position estimates, for example for small cell deployment in a building. The disclosure relates to methods for coverage determination as well as to corresponding devices and computer programs. According to some aspects, the disclosure proposes a method, performed in a node 10, 110 of determining radio coverage of at least one small cell base station in a wireless communications network. The method comprises the steps of obtaining radio condition measurements, wherein a respective first time value is associated to each radio condition measurement. The method further comprises obtaining position estimates defining the position of a wireless device performing the radio condition measurements, wherein a respective second time value is associated to each position estimate and determining radio coverage by correlating each radio condition measurement to one of the obtained position estimates using the first and second time values.
摘要翻译： 本公开涉及覆盖监测，并且特别涉及使用相关无线电状况测量和位置估计来确定无线电覆盖，例如用于建筑物中的小区域部署。 本公开涉及用于覆盖确定的方法以及对应的设备和计算机程序。 根据一些方面，本公开提出了在节点10,110中执行的确定无线通信网络中的至少一个小小区基站的无线电覆盖的方法。 该方法包括获得无线电状态测量的步骤，其中相应的第一时间值与每个无线电状态测量相关联。 该方法还包括获得定义执行无线电状态测量的无线设备的位置的位置估计，其中相应的第二时间值与每个位置估计相关联，并且通过将每个无线电状态测量与所获得的位置估计之一相关联来确定无线电覆盖，使用 第一和第二时间值。
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公开(公告)号：US10582392B2
公开(公告)日：2020-03-03
申请号：US15744757
申请日：2015-07-15
发明人： Patrick Maguire , Jimmy O'Meara
摘要： Reallocation of a capacity boost cell between first and second operators in a cellular radio communications network is carried out by detecting a drop in load for the first operator, in the area of coverage of the capacity boost cell, below a first threshold, and reallocating automatically the capacity boost cell to the second operator in response to the detected drop in load, if the first operator has authorised a reallocation. The capacity boost cell can be reallocated automatically back to the first operator in response to detecting a subsequent increase in load above a second threshold for the first operator. This can improve utilisation of the capacity boost cell during low load periods while still having it available for the first operator for high load periods, and can provide access to additional capacity for the second operator without need for costly additional infrastructure.
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公开(公告)号：US10070336B2
公开(公告)日：2018-09-04
申请号：US15117525
申请日：2014-10-08
摘要： The present disclosure relates to coverage monitoring and in particular it relates to determining radio coverage, e.g. for small cell deployment in a building. The disclosure relates to methods for coverage determination as well as to corresponding devices and computer programs. According to one aspect, the disclosure proposes a method, performed in a wireless device 10, of determining radio coverage. The method comprises obtaining S1 at least one path along which radio condition measurements are to be performed and performing S2 radio condition measurements along the at least one path. The method further comprises determining S3 position estimates, wherein at least some of the position estimates correspond to the radio condition measurements. The method further comprises determining S4a radio coverage using the radio condition measurements and corresponding position estimates and/or reporting S4b the radio condition measurements and the corresponding position estimates to a radio network node for determination of radio coverage in the radio network node.
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5.发明申请公开(公告)号：US20210022007A1
公开(公告)日：2021-01-21
申请号：US16929664
申请日：2020-07-15
摘要： A method for allocating radio channels for use in a wireless cellular network is disclosed. The method comprises receiving from a second system an authorization for the wireless cellular network to use radio channels The method also comprises calculating weights for a plurality of combinations of cells of the wireless cellular network with the radio channels from the second system and assigning at least some of the radio channels to at least some of the cells of the wireless cellular network based on the calculated weights. Apparatus and a computer program product for carrying out the method are also disclosed.
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6.发明授权公开(公告)号：US10057802B2
公开(公告)日：2018-08-21
申请号：US15117540
申请日：2014-10-08
摘要： The present disclosure relates to coverage monitoring and in particular it relates to determining radio coverage using correlated radio condition measurements and position estimates, for example for small cell deployment in a building. The disclosure relates to methods for coverage determination as well as to corresponding devices and computer programs. According to some aspects, the disclosure proposes a method, performed in a node 10, 110 of determining radio coverage of at least one small cell base station in a wireless communications network. The method comprises the steps of obtaining radio condition measurements, wherein a respective first time value is associated to each radio condition measurement. The method further comprises obtaining position estimates defining the position of a wireless device performing the radio condition measurements, wherein a respective second time value is associated to each position estimate and determining radio coverage by correlating each radio condition measurement to one of the obtained position estimates using the first and second time values.
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公开(公告)号：US20160353309A1
公开(公告)日：2016-12-01
申请号：US15117525
申请日：2014-10-08
摘要： The present disclosure relates to coverage monitoring and in particular it relates to determining radio coverage, e.g. for small cell deployment in a building. The disclosure relates to methods for coverage determination as well as to corresponding devices and computer programs. According to one aspect, the disclosure proposes a method, performed in a wireless device 10, of determining radio coverage. The method comprises obtaining S1 at least one path along which radio condition measurements are to be performed and performing S2 radio condition measurements along the at least one path. The method further comprises determining S3 position estimates, wherein at least some of the position estimates correspond to the radio condition measurements. The method further comprises determining S4a radio coverage using the radio condition measurements and corresponding position estimates and/or reporting S4b the radio condition measurements and the corresponding position estimates to a radio network node for determination of radio coverage in the radio network node.
摘要翻译： 本公开涉及覆盖监视，并且特别涉及确定无线电覆盖，例如。 用于建筑物中的小型电池部署。 本公开涉及用于覆盖确定的方法以及对应的设备和计算机程序。 根据一个方面，本公开提出了一种在无线设备10中执行的确定无线电覆盖的方法。 该方法包括获得S1至少一个路径，沿着该路径沿着至少一条路径执行无线电状态测量，并执行S2无线电状态测量。 该方法还包括确定S3位置估计，其中位置估计中的至少一些对应于无线电状况测量。 该方法还包括使用无线电条件测量和相应的位置估计和/或向无线电网络节点报告S4b无线电状况测量和相应的位置估计来确定S4a无线电覆盖，以确定无线电网络节点中的无线电覆盖。
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