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    • 1. 发明授权
    • Method for detecting PCI collisions
    • 检测PCI碰撞的方法
    • US08737236B2
    • 2014-05-27
    • US13380645
    • 2010-06-23
    • Hajo BakkerAnton AmbrosyRolf SigleDanish AzizHarald Eckhardt
    • Hajo BakkerAnton AmbrosyRolf SigleDanish AzizHarald Eckhardt
    • H04L12/26
    • H04W76/021H04W24/02H04W24/08H04W76/11
    • A computer implemented method of operating a base station of a wireless communication network, wherein the method comprises: comparing a number of missing context release messages (108) with a first criterion; —comparing the error rate of connection reestablishment messages (112) with a second criterion; executing a cell global identity search algorithm (110) if at least one of the first and the second criterion is fulfilled, wherein the cell global identity of at least one cell with the physical cell identity of the cell where the criterion was fulfilled is requested via an automatic neighbor relation measurement, and wherein a conflict of physical cell identities is detected and reported to an information algorithm (116) when for the physical cell identity at least two cell global identities are found; —an information algorithm for informing a central network element (118) and/or at least one base station (120) of the mobile communication network about a conflict of physical cell identities when a conflict of physical cell identities is reported to the information algorithm; and —initiating a reassignment of at least one physical cell identity.
    • 一种操作无线通信网络的基站的计算机实现的方法,其中所述方法包括:将多个缺失上下文释放消息(108)与第一标准进行比较; - 用第二准则来比较连接重建消息(112)的错误率; 如果满足第一和第二准则中的至少一个,则执行小区全局身份搜索算法(110),其中通过满足标准的小区的物理小区标识的至少一个小区的小区全局身份被请求 自动相邻关系测量,并且其中当针对物理小区标识找到至少两个小区全局标识时,检测到物理小区标识的冲突并将其报告给信息算法(116) - 当将物理小区标识的冲突报告给信息算法时,用于通知移动通信网络的中央网元(118)和/或至少一个基站(120)关于物理小区标识的冲突的信息算法; 并启动至少一个物理细胞身份的重新分配。
    • 2. 发明申请
    • METHOD FOR DETECTING PCI COLLISIONS
    • 检测PCI冲突的方法
    • US20120099442A1
    • 2012-04-26
    • US13380645
    • 2010-06-23
    • Hajo BakkerAnton AmbrosyRolf SigleDanish AzizHarald Eckhardt
    • Hajo BakkerAnton AmbrosyRolf SigleDanish AzizHarald Eckhardt
    • H04W72/04H04W24/00H04L12/26
    • H04W76/021H04W24/02H04W24/08H04W76/11
    • A computer implemented method of operating a base station of a wireless communication network, wherein the method comprises: comparing a number of missing context release messages (108) with a first criterion; comparing the error rate of connection reestablishment messages (112) with a second criterion; executing a cell global identity search algorithm (110) if at least one of the first and the second criterion is fulfilled, wherein the cell global identity of at least one cell with the physical cell identity of the cell where the criterion was fulfilled is requested via an automatic neighbour relation measurement, and wherein a conflict of physical cell identities is detected and reported to an information algorithm (116) when for the physical cell identity at least two cell global identities are found; an information algorithm for informing a central network element (118) and/or at least one base station (120) of the mobile communication network about a conflict of physical cell identities when a conflict of physical cell identities is reported to the information algorithm; and initiating a reassignment of at least one physical cell identity.
    • 一种操作无线通信网络的基站的计算机实现的方法,其中所述方法包括:将多个缺失上下文释放消息(108)与第一标准进行比较; 将连接重建消息(112)的错误率与第二准则进行比较; 如果满足第一和第二准则中的至少一个,则执行小区全局身份搜索算法(110),其中通过满足标准的小区的物理小区标识的至少一个小区的小区全局身份被请求 自动相邻关系测量,并且其中当针对物理小区标识找到至少两个小区全局标识时,检测到物理小区标识的冲突并将其报告给信息算法(116) 用于当物理小区标识的冲突被报告给信息算法时,用于向移动通信网络的中央网元(118)和/或至少一个基站(120)通知关于物理小区标识的冲突的信息算法; 以及启动至少一个物理小区身份的重新分配。
    • 3. 发明申请
    • METHOD FOR DETECTING PCI COLLISIONS
    • 检测PCI冲突的方法
    • US20140335874A1
    • 2014-11-13
    • US14252394
    • 2014-04-14
    • Hajo BakkerAnton AmbrosyRolf SigleDanish AzizHarald Eckhardt
    • Hajo BakkerAnton AmbrosyRolf SigleDanish AzizHarald Eckhardt
    • H04W76/02
    • H04W76/021H04W24/02H04W24/08H04W76/11
    • A computer implemented method of operating a base station of a wireless communication network, wherein the method comprises: comparing a number of missing context release messages (108) with a first criterion; comparing the error rate of connection reestablishment messages (112) with a second criterion; executing a cell global identity search algorithm (110) if at least one of the first and the second criterion is fulfilled, wherein the cell global identity of at least one cell with the physical cell identity of the cell where the criterion was fulfilled is requested via an automatic neighbour relation measurement, and wherein a conflict of physical cell identities is detected and reported to an information algorithm (116) when for the physical cell identity at least two cell global identities are found; an information algorithm for informing a central network element (118) and/or at least one base station (120) of the mobile communication network about a conflict of physical cell identities when a conflict of physical cell identities is reported to the information algorithm; and initiating a reassignment of at least one physical cell identity.
    • 一种操作无线通信网络的基站的计算机实现的方法,其中所述方法包括:将多个缺失上下文释放消息(108)与第一标准进行比较; 将连接重建消息(112)的错误率与第二准则进行比较; 如果满足第一和第二准则中的至少一个,则执行小区全局身份搜索算法(110),其中通过满足标准的小区的物理小区标识的至少一个小区的小区全局身份被请求 自动相邻关系测量,并且其中当针对物理小区标识找到至少两个小区全局标识时,检测到物理小区标识的冲突并将其报告给信息算法(116) 用于当物理小区标识的冲突被报告给信息算法时,用于向移动通信网络的中央网元(118)和/或至少一个基站(120)通知关于物理小区标识的冲突的信息算法; 以及启动至少一个物理小区身份的重新分配。
    • 4. 发明申请
    • Polyester Colorant Concentrate
    • 聚酯着色剂浓缩液
    • US20080085959A1
    • 2008-04-10
    • US11663521
    • 2005-09-17
    • Wolfgang MuellerHarald EckhardtHans-Peter KoenigNathalie FischbachFranz Thurnherr
    • Wolfgang MuellerHarald EckhardtHans-Peter KoenigNathalie FischbachFranz Thurnherr
    • C08L67/03C08K5/08C08K5/23
    • C08J3/226C08J2367/02C08J2467/00D01F1/04D01F1/06D01F6/62
    • Polyester colorant concentrates containing; 1) a polyester supporting material; b) a colorant selected from the group of dyes and/or pigments; c) 0.1 to 2 parts by weight per part by weight of the colorant of copolyester comprising the reaction product from (A) of at least one aliphatic primary dihydric alcohol with 2 to 6 C atoms, and; (b) dicarboxylic acids selected from the group consisting of phthalic acid, terephthalic acid, isophthalic acid and/or sebacic acid. The copolyester is characterized by having i) a melting range between 120 and 160° C., ii) a melting viscosity SV ranging from 12 to 126 Pa*s, measured at 190° C. and 2.16 kg in accordance with ISO 1133, and iii) a melting viscosity factor SF ranging from −2.3 to −0.3 Pa*s/deg determined at a temperature increase ranging from 160° C. to 240° C. with a shear rate of 109 s−1. The inventive polyester colorant concentrates are particularly suited for spin dyeing polyester fibers and filaments.
    • 聚酯着色剂浓缩物含有; 1)聚酯支撑材料; b)选自染料和/或颜料组的着色剂; c)每重量份包含至少一种脂肪族二元醇与2至6个C原子的(A)的反应产物的共聚酯着色剂为0.1至2重量份, (b)选自邻苯二甲酸,对苯二甲酸,间苯二甲酸和/或癸二酸的二羧酸。 共聚多酯的特征在于:i)熔点在120-160℃之间,ii)根据ISO 1133在190℃和2.16kg下测得的熔点粘度SV为12至126Pa * s,以及 iii)在160℃至240℃的温度升高下测定的熔融粘度因子SF为-2.3至-0.3Pa * s / deg,剪切速率为109s -1 / >。 本发明的聚酯着色剂浓缩物特别适用于纺丝染色聚酯纤维和长丝。
    • 5. 发明授权
    • Polyester colorant concentrate
    • 聚酯着色剂浓缩液
    • US07687568B2
    • 2010-03-30
    • US11663521
    • 2005-09-17
    • Wolfgang MuellerHarald EckhardtHans-Peter KoenigNathalie FischbachFranz Thurnherr
    • Wolfgang MuellerHarald EckhardtHans-Peter KoenigNathalie FischbachFranz Thurnherr
    • C08F283/02
    • C08J3/226C08J2367/02C08J2467/00D01F1/04D01F1/06D01F6/62
    • Polyester colorant concentrates containing; 1) a polyester supporting material; b) a colorant selected from the group of dyes and/or pigments; c) 0.1 to 2 parts by weight per part by weight of the colorant of copolyester comprising the reaction product from (A) of at least one aliphatic primary dihydric alcohol with 2 to 6 C atoms, and; (b) dicarboxylic acids selected from the group consisting of phthalic acid, terephthalic acid, isophthalic acid and/or sebacic acid. The copolyester is characterized by having i) a melting range between 120 and 160° C., ii) a melting viscosity SV ranging from 12 to 126 Pa*s, measured at 190° C. and 2.16 kg in accordance with ISO 1133, and iii) a melting viscosity factor SF ranging from −2.3 to −0.3 Pa*s/deg determined at a temperature increase ranging from 160° C. to 240° C. with a shear rate of 109 s−1. The inventive polyester colorant concentrates are particularly suited for spin dyeing polyester fibers and filaments.
    • 聚酯着色剂浓缩物含有; 1)聚酯支撑材料; b)选自染料和/或颜料组的着色剂; c)每重量份包含至少一种脂肪族二元醇与2至6个C原子的(A)的反应产物的共聚酯着色剂为0.1至2重量份, (b)选自邻苯二甲酸,对苯二甲酸,间苯二甲酸和/或癸二酸的二羧酸。 共聚多酯的特征在于:i)熔点在120-160℃之间,ii)根据ISO 1133在190℃和2.16kg下测得的熔点粘度SV为12至126Pa * s,以及 iii)在160℃至240℃的温度升高下测定的熔融粘度因子SF为-2.3至-0.3Pa·s / deg,剪切速率为109s -1。 本发明的聚酯着色剂浓缩物特别适用于纺丝染色聚酯纤维和长丝。
    • 6. 发明授权
    • Method of coordinating concurrent sector optimizations in a wireless communication system
    • 协调无线通信系统中并行扇区优化的方法
    • US09215597B2
    • 2015-12-15
    • US13422261
    • 2012-03-16
    • Harald Eckhardt
    • Harald Eckhardt
    • H04W40/00H04W16/02H04W36/00H04W16/18
    • H04B7/0617H04W16/02H04W16/18H04W24/02
    • Embodiments of the claimed subject matter provide a method and apparatus for coordinating concurrent sector optimizations in a wireless communication system. One exemplary embodiment of the method includes determining neighbor relationships between sectors and constructing a precedence graph using the neighbor relationships to link neighboring sectors by a plurality of directed arcs to indicate relative precedence of the neighboring sectors. The exemplary embodiment the method also includes iteratively allocating one or more antenna resources of each of the sectors by selecting a subset of the sectors as master sectors, concurrently optimizing allocation of the antenna resource for each master sector and its associated slave sectors, and reversing precedence indicated by the directed arcs linked to each master sector following optimization of the allocation of the antenna resource(s).
    • 所要求保护的主题的实施例提供了一种用于协调无线通信系统中的并行扇区优化的方法和装置。 该方法的一个示例性实施例包括确定扇区之间的邻居关系并使用邻居关系构建优先级图,以通过多个定向弧链接相邻扇区,以指示相邻扇区的相对优先级。 该示例性实施例还包括通过选择扇区的子集作为主扇区来迭代地分配每个扇区的一个或多个天线资源,同时优化每个主扇区及其相关从属扇区的天线资源的分配以及反转优先级 在优化天线资源的分配之后,由与每个主扇区链接的有向弧指示。