公开(公告)号：US20080037497A1

公开(公告)日：2008-02-14

申请号：US10589432

申请日：2004-02-27

申请人： Michele Ludovico ,  Giuseppe Minerva ,  Daniela Mirra ,  Massimiliano Panico ,  Massimiliano Petra ,  Emanuele Silio

发明人： Michele Ludovico ,  Giuseppe Minerva ,  Daniela Mirra ,  Massimiliano Panico ,  Massimiliano Petra ,  Emanuele Silio

IPC分类号： H04Q7/36

CPC分类号： H04W16/18

摘要： A method for selecting a subset of sites within a set of candidate sites for activating one or more radio stations of a telecommunications network includes building an initial solution of a subset of sites starting from a network configuration having the whole set of active candidate sites; and optimising the initial solution for activating “inactive” sites and/or deactivating “active” sites, in order to minimise a predetermined cost function for the solution. The steps of building and optimising the initial solution are adapted to define both solutions that have a geographic coverage area that is greater than a predefined minimum coverage area and to manage an amount of traffic that is greater than a predefined minimum expected traffic value. A processing system and a processing program or group of programs can be executed by the system when pre-arranged for performing the above method.

摘要翻译： 用于选择用于激活电信网络的一个或多个无线电台的一组候选站点内的站点的子集的方法包括从具有整组活动候选站点的网络配置开始建立站点子集的初始解决方案; 以及优化用于激活“非活动”站点和/或停用“活动”站点的初始解决方案，以便最小化用于该解决方案的预定成本函数。 构建和优化初始解决方案的步骤适于定义具有大于预定义的最小覆盖区域的地理覆盖区域并且管理大于预定义的最小预期流量值的流量的两个解决方案。 当预先执行上述方法时，系统可以执行处理系统和处理程序或程序组。

公开(公告)号：US07840219B2

公开(公告)日：2010-11-23

申请号：US10589432

申请日：2004-02-27

申请人： Michele Ludovico ,  Giuseppe Minerva ,  Daniela Mirra ,  Massimiliano Panico ,  Massimiliano Petra ,  Emanuele Silio

发明人： Michele Ludovico ,  Giuseppe Minerva ,  Daniela Mirra ,  Massimiliano Panico ,  Massimiliano Petra ,  Emanuele Silio

IPC分类号： H04W40/00 ,  H04W4/00

CPC分类号： H04W16/18

摘要： A method for selecting a subset of sites within a set of candidate sites for activating one or more radio stations of a telecommunications network includes building an initial solution of a subset of sites starting from a network configuration having the whole set of active candidate sites; and optimizing the initial solution for activating “inactive” sites and/or deactivating “active” sites, in order to minimize a predetermined cost function for the solution. The steps of building and optimizing the initial solution are adapted to define both solutions that have a geographic coverage area that is greater than a predefined minimum coverage area and to manage an amount of traffic that is greater than a predefined minimum expected traffic value. A processing system and a processing program or group of programs can be executed by the system when pre-arranged for performing the above method.

摘要翻译： 用于选择用于激活电信网络的一个或多个无线电台的一组候选站点内的站点的子集的方法包括从具有整组活动候选站点的网络配置开始建立站点子集的初始解决方案; 以及优化用于激活“非活动”站点和/或停用“活动”站点的初始解决方案，以便最小化用于该解决方案的预定成本函数。 构建和优化初始解决方案的步骤适于定义具有大于预定义的最小覆盖区域的地理覆盖区域并且管理大于预定义的最小预期流量值的流量的两个解决方案。 当预先执行上述方法时，系统可以执行处理系统和处理程序或程序组。

公开(公告)号：US08055265B2

公开(公告)日：2011-11-08

申请号：US11922935

申请日：2005-06-30

申请人： Giorgio Calochira ,  Francesco Epifani ,  Michele Ludovico ,  Giuseppe Minerva ,  Daniela Mirra ,  Massimiliano Panico ,  Massimiliano Petra ,  Emanuele Silio ,  Loris Stola

发明人： Giorgio Calochira ,  Francesco Epifani ,  Michele Ludovico ,  Giuseppe Minerva ,  Daniela Mirra ,  Massimiliano Panico ,  Massimiliano Petra ,  Emanuele Silio ,  Loris Stola

IPC分类号： H04W40/00

CPC分类号： H04W16/18 ,  H04W16/28 ,  H04W24/02

摘要： The radiation diagram of an antenna for serving a cell in a cellular communication network is selected from a plurality of available radiation diagrams by: classifying the plurality of available radiation diagrams in terms of a related radiation gain value; identifying for each one of the sectors a plurality of variations of the radiation gain value associated with the available radiation diagrams; estimating for each sector an initial value of at least one indicator of network operative functionality; estimating for each sector at least a desiderate value of variation of the related radiation gain value; and selecting at least one configuration that approximates the variation of the radiation gain value involving the desiderate value.

摘要翻译： 从多个可用的辐射图中选择用于服务蜂窝通信网络中的小区的天线的辐射图，其方式是：根据相关的辐射增益值对多个可用辐射图进行分类; 识别扇区中的每一个与可用辐射图相关联的辐射增益值的多个变化; 为每个扇区估计网络操作功能的至少一个指标的初始值; 估计每个扇区至少相关辐射增益值的变化的期望值; 以及选择近似所述涉及所述假想值的所述辐射增益值的变化的至少一个配置。

公开(公告)号：US20090305638A1

公开(公告)日：2009-12-10

申请号：US11922935

申请日：2005-06-30

申请人： Giorgio Calochira ,  Francesco Epifani ,  Michele Ludovico ,  Giuseppe Minerva ,  Daniela Mirra ,  Massimiliano Panico ,  Massimiliano Petra ,  Emanuele Silio ,  Loris Stola

发明人： Giorgio Calochira ,  Francesco Epifani ,  Michele Ludovico ,  Giuseppe Minerva ,  Daniela Mirra ,  Massimiliano Panico ,  Massimiliano Petra ,  Emanuele Silio ,  Loris Stola

IPC分类号： H04B17/00 ,  G01R29/10

CPC分类号： H04W16/18 ,  H04W16/28 ,  H04W24/02

摘要： The radiation diagram of an antenna for serving a cell in a cellular communication network is selected from a plurality of available radiation diagrams by: classifying the plurality of available radiation diagrams in terms of a related radiation gain value; identifying for each one of the sectors a plurality of variations of the radiation gain value associated with the available radiation diagrams; estimating for each sector an initial value of at least one indicator of network operative functionality; estimating for each sector at least a desiderate value of variation of the related radiation gain value; and selecting at least one configuration that approximates the variation of the radiation gain value involving the desiderate value.

摘要翻译： 从多个可用的辐射图中选择用于服务蜂窝通信网络中的小区的天线的辐射图，其方式是：根据相关的辐射增益值对多个可用辐射图进行分类; 识别扇区中的每一个与可用辐射图相关联的辐射增益值的多个变化; 为每个扇区估计网络操作功能的至少一个指标的初始值; 估计每个扇区至少相关辐射增益值的变化的期望值; 以及选择近似所述涉及所述假想值的所述辐射增益值的变化的至少一个配置。

公开(公告)号：US08014362B2

公开(公告)日：2011-09-06

申请号：US11989386

申请日：2005-07-28

申请人： Massimiliano Panico ,  Indro Francalanci ,  Graziano Bini ,  Michele Ludovico

发明人： Massimiliano Panico ,  Indro Francalanci ,  Graziano Bini ,  Michele Ludovico

IPC分类号： H04B7/216

CPC分类号： H04W16/00 ,  H04B1/707 ,  H04W16/02

摘要： A method for assigning scrambling codes in a code division multiple access cellular radio communications network includes a plurality of network cells covering a geographic area, including: determining, for each of the cells, a respective set of adjacent cells by: taking a first set of cells that are neighbors of the given cell; taking a second set of cells that are neighbors of neighbors of the given cell; taking a third set of cells that are neighbors of neighbors of neighbors of the given cell, wherein two cells are considered neighbors in case the respective coverage areas at least partially overlap; taking a fourth set of cells which, in at least one point of the best server are of the given cell, have an adjacent coefficient with the given cell higher than a predetermined threshold; combining the first, second, third and fourth set of cells; and assigning to each cell of the set of adjacent cells a scrambling code different from a scrambling code assigned to the given cell.

摘要翻译： 一种用于在码分多址蜂窝无线电通信网络中分配扰码的方法包括覆盖地理区域的多个网络小区，包括：通过以下步骤，确定每个小区各自相邻小区的集合：取第一组 作为给定单元格的邻居的单元格; 获取作为给定单元的邻居的邻居的第二组单元; 获取作为给定小区的邻居的邻居的邻居的第三组小区，其中在相应的覆盖区域至少部分重叠的情况下，两个小区被认为是邻居; 取第四组细胞，其在最佳服务器的至少一个点处于给定小区，具有与给定小区相比高于预定阈值的相邻系数; 组合第一，第二，第三和第四组单元; 以及向所述相邻小区的每个小区分配与分配给所述给定小区的扰码不同的扰码。

公开(公告)号：US08583127B2

公开(公告)日：2013-11-12

申请号：US11667309

申请日：2004-11-09

申请人： Indro Francalanci ,  Massimiliano Panico

发明人： Indro Francalanci ,  Massimiliano Panico

IPC分类号： H04W40/00 ,  H04W72/00

CPC分类号： H04W16/18

摘要： A communications network includes a set of user terminals to which communication services are provided by means of a set of service areas identified by cells with respective associated cell serving stations, each serving station having certain output transmission power and service capacity values. The cells are divided into pixels and the user terminals communicate within the cells on respective uplinks and downlinks. The services have respective service quality levels associated on the uplinks and downlinks, while the serving stations have respective power limits related to the maximum power that can be delivered by the radio station globally toward all served terminals and to the power that can be delivered for every individual connection toward an individual terminal. The network under examination is planned by determining each of the service areas as joint uplink/downlink service area composed of the set of pixels in which the respective service is guaranteed by complying with the associated quality requirements on both links (uplinks and downlinks) and verifying the compliance with the above limits on the maximum power that can be delivered by the radio station both globally toward all served terminals and by individual connection toward an individual terminal.

摘要翻译： 通信网络包括一组用户终端，通过由具有相关联的小区服务站的小区识别的一组服务区域向其提供通信服务，每个服务站具有一定的输出传输功率和服务容量值。 小区被分成像素，用户终端在各自的上行链路和下行链路上的小区内进行通信。 这些服务具有在上行链路和下行链路上相关联的各个服务质量等级，而服务站具有与无线电台全局向所有服务终端传送的最大功率相关的各自的功率限制以及可以为每个服务终端递送的功率 单独连接到个人终端。 通过将每个服务区域确定为由通过符合两个链路（上行链路和下行链路）上的相关质量要求而保证相应服务的像素集合组成的联合上行链路/下行链路服务区域，并且验证 符合上述限制，无线电台可以在全球范围内向所有服务终端提供最大功率，并通过个人连接向单个终端发送。

公开(公告)号：US08219124B2

公开(公告)日：2012-07-10

申请号：US12085272

申请日：2005-11-21

申请人： Massimiliano Panico ,  Indro Francalanci

发明人： Massimiliano Panico ,  Indro Francalanci

IPC分类号： H04W16/00

CPC分类号： H04W52/367 ,  H04W16/18 ,  H04W16/22 ,  H04W52/146 ,  H04W52/267

摘要： A method for planning cellular mobile telecommunications network including at least one network cell and intended to provide network services to user equipment located in the network cell, wherein the network services include at least one network service deliverable at a plurality of provisioning rates, including evaluating an uplink coverage of the network in a predetermined service area. The evaluation of the uplink coverage includes: a) forecasting a number of user equipment located in the service area; b) setting a current provisioning rate to the highest of provisioning rates; c) estimating a power required for each user equipment for accessing the at least one network service in the service area at the current provisioning rate; and d) comparing the estimated required power to a maximum power deliverable by each user equipment. If the estimated required power exceeds the maximum deliverable power: e) determining a reduced service area wherein the estimated power required to each user equipment of a reduced number of user equipment located therein for accessing the at least one network service at the current provisioning rate does not exceed the maximum deliverable power; f) updating the current provisioning rate to the immediately lower provisioning rate of the plurality; and g) repeating steps c) and d) and, if required, steps e) and f).

摘要翻译： 一种用于规划包括至少一个网络小区并且旨在向位于所述网络小区中的用户设备提供网络服务的蜂窝移动电信网络的方法，其中所述网络服务包括可以多个准备速率递送的至少一个网络服务，包括评估 在预定服务区域中的网络的上行链路覆盖。 上行覆盖的评估包括：a）预测位于服务区域的用户设备数量; b）将当前的配置速率设置为最高的配置速率; c）估计每个用户设备以当前提供速率访问服务区域中的至少一个网络服务所需的功率; 以及d）将所估计的所需功率与每个用户设备的最大功率进行比较。 如果所估计的所需功率超过最大可传输功率：e）确定减少的服务区域，其中位于其中的用户设备数量减少的每个用户设备所需的估计功率以当前供应速率访问至少一个网络服务， 不超过最大可交付电力; f）将当前供应速率更新为所述多个的立即更低的供应速率; 和g）重复步骤c）和d），如果需要，步骤e）和f）。

公开(公告)号：US20080268856A1

公开(公告)日：2008-10-30

申请号：US11791987

申请日：2004-12-01

申请人： Indro Francalanci ,  Massimiliano Panico

发明人： Indro Francalanci ,  Massimiliano Panico

IPC分类号： H04Q7/22

CPC分类号： H04W16/12 ,  H04W16/18

摘要： A method of assigning scrambling codes to cells of a CDMA cellular mobile communications network includes assigning to each cell of a set of cells of a network area a cell attribute adapted to identify a cell typology, and, for each cell, assigning a respective primary scrambling code according to the cell typology, exploiting said cell attribute. The cell attribute includes a first attribute value adapted to identify a cell in which a complexity of computation to be performed by the user equipment for determining the cell primary scrambling code is to be minimized, and a second attribute value adapted to identify a cell in which a synchronization time of mobile communications user equipment is to be minimized. If the cell has an attribute value equal to said first attribute, the cell is assigned a primary scrambling code different from the primary scrambling codes assigned to neighboring cells. If the cell has an attribute value equal to said second attribute, the cell is assigned a primary scrambling code not belonging to a code group to which a primary scrambling code assigned to a neighboring cell belongs.

摘要翻译： 向CDMA蜂窝移动通信网络的小区分配扰码的方法包括向网络区域的一组小区的每个小区分配适于识别小区类型的小区属性，并且对于每个小区，分配相应的主加扰 代码根据单元格类型，利用所述单元格属性。 小区属性包括适于识别小区的第一属性值，其中要由用户设备执行的用于确定小区主扰码的计算的复杂度将被最小化;以及第二属性值，其适于识别其中 要使移动通信用户设备的同步时间最小化。 如果小区具有等于所述第一属性的属性值，则向小区分配与分配给相邻小区的主扰码不同的主扰码。 如果小区具有等于所述第二属性的属性值，则向小区分配不属于分配给相邻小区所属的主扰码的代码组的主扰码。

公开(公告)号：US08081605B2

公开(公告)日：2011-12-20

申请号：US11791987

申请日：2004-12-01

申请人： Indro Francalanci ,  Massimiliano Panico

发明人： Indro Francalanci ,  Massimiliano Panico

IPC分类号： H04B7/216

CPC分类号： H04W16/12 ,  H04W16/18

摘要： A method of assigning scrambling codes to cells of a CDMA cellular mobile communications network includes assigning to each cell of a set of cells of a network area a cell attribute adapted to identify a cell typology, and, for each cell, assigning a respective primary scrambling code according to the cell typology, exploiting said cell attribute. The cell attribute includes a first attribute value adapted to identify a cell in which a complexity of computation to be performed by the user equipment for determining the cell primary scrambling code is to be minimized, and a second attribute value adapted to identify a cell in which a synchronization time of mobile communications user equipment is to be minimized. If the cell has an attribute value equal to said first attribute, the cell is assigned a primary scrambling code different from the primary scrambling codes assigned to neighboring cells. If the cell has an attribute value equal to said second attribute, the cell is assigned a primary scrambling code not belonging to a code group to which a primary scrambling code assigned to a neighboring cell belongs.

摘要翻译： 向CDMA蜂窝移动通信网络的小区分配扰码的方法包括向网络区域的一组小区的每个小区分配适于识别小区类型的小区属性，并且对于每个小区，分配相应的主加扰 代码根据单元格类型，利用所述单元格属性。 小区属性包括适于识别小区的第一属性值，其中要由用户设备执行的用于确定小区主扰码的计算的复杂度将被最小化;以及第二属性值，其适于识别其中 要使移动通信用户设备的同步时间最小化。 如果小区具有等于所述第一属性的属性值，则向小区分配与分配给相邻小区的主扰码不同的主扰码。 如果小区具有等于所述第二属性的属性值，则向小区分配不属于分配给相邻小区所属的主扰码的代码组的主扰码。

公开(公告)号：US20090305709A1

公开(公告)日：2009-12-10

申请号：US12085272

申请日：2005-11-21

申请人： Massimiliano Panico ,  Indro Francalanci

发明人： Massimiliano Panico ,  Indro Francalanci

IPC分类号： H04W16/00

CPC分类号： H04W52/367 ,  H04W16/18 ,  H04W16/22 ,  H04W52/146 ,  H04W52/267

摘要： A method for planning cellular mobile telecommunications network including at least one network cell and intended to provide network services to user equipment located in the network cell, wherein the network services include at least one network service deliverable at a plurality of provisioning rates, including evaluating an uplink coverage of the network in a predetermined service area. The evaluation of the uplink coverage includes: a) forecasting a number of user equipment located in the service area; b) setting a current provisioning rate to the highest of provisioning rates; c) estimating a power required for each user equipment for accessing the at least one network service in the service area at the current provisioning rate; and d) comparing the estimated required power to a maximum power deliverable by each user equipment. If the estimated required power exceeds the maximum deliverable power: e) determining a reduced service area wherein the estimated power required to each user equipment of a reduced number of user equipment located therein for accessing the at least one network service at the current provisioning rate does not exceed the maximum deliverable power; f) updating the current provisioning rate to the immediately lower provisioning rate of the plurality; and g) repeating steps c) and d) and, if required, steps e) and f).

摘要翻译： 一种用于规划包括至少一个网络小区并且旨在向位于所述网络小区中的用户设备提供网络服务的蜂窝移动电信网络的方法，其中所述网络服务包括可以多个准备速率递送的至少一个网络服务，包括评估 在预定服务区域中的网络的上行链路覆盖。 上行覆盖的评估包括：a）预测位于服务区域的用户设备数量; b）将当前的配置速率设置为最高的配置速率; c）估计每个用户设备以当前提供速率访问服务区域中的至少一个网络服务所需的功率; 以及d）将所估计的所需功率与每个用户设备的最大功率进行比较。 如果所估计的所需功率超过最大可传输功率：e）确定减少的服务区域，其中位于其中的用户设备数量减少的每个用户设备所需的估计功率以当前供应速率访问至少一个网络服务， 不超过最大可交付电力; f）将当前供应速率更新为所述多个的立即更低的供应速率; 和g）重复步骤c）和d），如果需要，步骤e）和f）。