公开(公告)号：US20080200175A1

公开(公告)日：2008-08-21

申请号：US10538192

申请日：2002-12-10

申请人： Vincenzo Boffa ,  Eraldo Damosso ,  Enrico Giovanardi ,  Renata Mele ,  Fabrizio Ricci ,  Loris Stola ,  Daniela Tealdi

发明人： Vincenzo Boffa ,  Eraldo Damosso ,  Enrico Giovanardi ,  Renata Mele ,  Fabrizio Ricci ,  Loris Stola ,  Daniela Tealdi

IPC分类号： H04Q7/36

CPC分类号： H04W24/02 ,  H04W16/18 ,  H04W88/08

摘要： The present invention relates to a method for optimizing the positioning of high sensitivity receiver front-ends 5 in a mobile telephony network 1 of the CDMA type comprising a plurality of cells 2. The method comprises the following steps: defining a first and a second cell indicator Vcell, V2; defining a first and a second threshold value L and L2; comparing said first cell indicator Vcell with a first threshold value L and said second cell indicator V2 with a second threshold value L2; associating with a first category a plurality of first cells 2a having said first cell indicator Vcell greater than said first threshold value L or said second cell indicator V2 greater than said second threshold value L2; positioning a plurality of high sensitivity receiver front-ends 5 substantially in all said plurality of first cells 2a. The method further comprises the steps of: associating with a second category a plurality of second cells 2b having said first cell indicator Vcell smaller than said first threshold value L and said second cell indicator V2 smaller than said second threshold value L2; positioning a plurality of low sensitivity receiver front-ends substantially in all said plurality of second cells 2b.

摘要翻译： 本发明涉及一种用于优化包括多个小区2的CDMA类型的移动电话网络1中的高灵敏度接收机前端5的定位的方法。 该方法包括以下步骤：定义第一和第二小区指示符V ，V 2; 定义第一和第二阈值L和L 2; 将所述第一小区指示符V SUB小区与第一阈值L和所述第二小区指示符V 2 <2>与第二阈值L 2比较; 将具有大于所述第一阈值L的所述第一单元指示符V SUB单元的多个第一单元2a或大于所述第一单元指示器V SUB2的所述第二单元指示符V 2> 第二阈值L 2; 基本上在所有所述多个第一单元2a中定位多个高灵敏度的接收器前端5。 所述方法还包括以下步骤：将具有小于所述第一阈值L的所述第一小区指示符V 小于所述第二小区指示符V N的多个第二小区2b与第二类别相关联， 2 小于所述第二阈值L 2; 基本上在所有所述多个第二单元2b中基本上定位多个低灵敏度接收器前端。

公开(公告)号：US20070281706A1

公开(公告)日：2007-12-06

申请号：US10588370

申请日：2004-02-05

申请人： Loris Stola ,  Daniela Tealdi ,  Francesco Epifani

发明人： Loris Stola ,  Daniela Tealdi ,  Francesco Epifani

IPC分类号： H04Q7/20

CPC分类号： H04W16/18

摘要： A method for planning a radiocommunications network includes computing cell coverage in turn including dividing a region around a radio base station into a number of large environment pixels, for each large environment pixel, computing a first quantity indicative of the coverage within the large environment pixel, dividing each large environment pixel into a number of small environment pixels, and, for each small environment pixel, computing a second quantity indicative of the coverage within the small environment pixel, wherein each second quantity is computed for the respective small environment pixel as a function of the first quantity computed for the large environment pixel containing the small environment pixel, and of data describing the environment within the small environment pixel and within small environment pixels within the large environment pixel and arranged upstream the small environment pixel along a radioelectric signal propagation path passing through the small environment pixel.

摘要翻译： 一种用于规划无线电通信网络的方法包括：对于每个大环境像素，计算小区覆盖，依次包括将无线电基站周围的区域划分成多个大环境像素，计算指示大环境像素内的覆盖范围的第一数量， 将每个大环境像素划分为多个小环境像素，并且对于每个小环境像素，计算指示小环境像素内的覆盖的第二数量，其中针对相应的小环境像素计算每个第二数量作为函数 对于包含小环境像素的大环境像素计算的第一数量以及描述小环境像素内和环境像素内的小环境像素内的环境的数据的数据，并且沿着放射线信号传播路径布置在小环境像素的上游 穿过小。。 onment像素。