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1、BSC7C/I提升项目簇优化报告广州市无线中心广东南方通信建设有限公司2012年3月otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrganization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasb
2、eentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand目录1C/ITOP小区21.1统计方法21.2BSC7的TOP小区22簇优化范围33涉及的基站44基于模型的分析44.1天线增益44.2有效发射功率64.3链路传播模型64.4噪声和干扰计算64.5模型建立75异
3、常采样点分析76RF调整86.1罗冲村口-D-1245-0扇区86.2新西湾路中-D-L-1287-2扇区96.3西城鞋业-D-869-2扇区106.4荔湾南岸-节点-D-1354-0扇区116.5罗冲村口-D-1245-2扇区12otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,JiangxiCommitteeSecretary.Startingin1939servedasrecorderoftheWestNorthOrgan
4、ization,SecretaryoftheSpecialCommitteeAfterthevictoryofthelongMarch,hehasbeentheNorthwestOfficeoftheFederationofStateenterprisesMinister,ShenmufuguSARmissions,DirectorofNingxiaCountypartyCommitteeSecretaryandrecorderoftheCountypartyCommitteeSecretary,Ministersand1C/ITOP小区1.1统计方法1.定义(-4.5,-7)(-7
5、,-10)(-10.5,-31.5)区间次数之和为C/I差次数;2.统计C/I差次数最多的前20的小区;3.比较上述小区(0,-4.5)累加区间比例与Total的(0,-4.5)累加区间比例。若前者小,则统计为C/ITOP小区;反之,则过滤掉。4.连续统计5天,出现次数最多的小区即为优先处理的TOP小区。1.2BSC7的TOP小区2月20日至2月24日连续统计5天的CI接入强度,整理得到TOP小区如下:小区名称汇总7_1231_2_广花沙涌-D[1231]57_1433_3_同德机楼-D[1433]57_804_3_同德上步-D[2804]57_806_1_塘钱岗街-D[806]57
6、_875_2_桥中中路-D[875]57_1224_1_广州监狱-Y-D[3224]47_872_0_同德围搬迁-Y-D[872]47_868_2_芳村大道西-Y4-D[868]47_869_0_西城鞋业-D[869]47_872_2_同德围搬迁-Y-D[872]47_1354_0_荔湾南岸-节点-D[3354]37_1370_2_西海路-D[1370]37_1596_0_致利地产集团-D[1596]37_1318_1_南岸源溪-D-L[1318]37_1361_1_荔湾富力-Y-D-L[3361]27_1326_0_广园中-D[3326]27_868_0_芳村大道西-Y4-D[86
7、8]27_841_1_鹅掌坦搬迁-D[841]27_1513_1_中药饮片厂-D[1513]17_1513_2_中药饮片厂-D[1513]17_1358_2_南岸路中-节点-D-L[3358]17_872_1_同德围搬迁-Y-D[872]1otherstaffoftheCentre.Duringthewar,ZhuwastransferredbacktoJiangxi,andDirectorofthenewOfficeinJingdezhen,Jiangx