LTE測試分析報告模板

LTELTE網(wǎng)絡(luò)DT/CQT測試分析匯報（xxxxx市）版本號：1.011月05日概述本次測試總的覆蓋率98.25%，建立成功率98.56%,出現(xiàn)掉線率1.53%，下行APP平均吞吐率47.34Mbps，上行APP平均吞吐率36.42MbpsSINR優(yōu)良比98.52%。下面為本次測試范圍；測試范圍：東至人民東路，西至火車站，南至高新區(qū)、北至大學(xué)城等區(qū)域。測試措施及終端測試軟件采用：AccuverXCAL路測軟件測試終端：FDD采用中興MF821(數(shù)據(jù)卡)，；TDD采用華為E392U（2.6G）/MF91S（1.9G）。測試方式：登錄服務(wù)器15S；失敗5S,下載/上傳300S.間隔15S。LTE測試軟件LTE測試終端測試終端:可連接多臺 測試成果DT測試整體指標(biāo)：測試時間：10月10號-10月15號城區(qū)DT測試總指標(biāo)狀況測試指標(biāo)表：LTE測試指標(biāo)測試項目測試?yán)锍蹋↘m）覆蓋率平均速率[Mbps]SINR≥0優(yōu)良比RSRP≥-105dBm比例下行速率>=4Mbps上行速率>=256kbps建立成功率掉線率FDD下載472.8398.25%47.3498.5288.29%98.83%99.65%1.77%FDD上傳472.8398.91%36.4295.81%89.83%99.39%95.83%1.41%TDD1.9G472.8399.30%45.1298.99%99.86%99.09%98.09%0.65%TDD2.6G472.8399.98%35.2198.87&98.89%91.77%96.08%1.09%下載LTE下載0-4[Mbps]4-6[Mbps]6-20[Mbps]20-30[Mbps]30-40[Mbps]>=40[Mbps]>=4Mbps>=6Mbps上傳0-256[kbps]256-1[Mbps]1-5[Mbps]5-15[Mbps]15-25[Mbps]>=25[Mbps]>=256kbps>=1Mbps平均速率[Mbps]記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例比例比例47.34392911.19%6811.94%811323.10%740821.09%712520.28%786622.40%88.81%86.87%36.4235199.61%21225.80%615316.81%462212.62%768320.98%1251434.18%90.39%84.59%FDD指標(biāo)分析3.1覆蓋分析LTE-FDD下載覆蓋下載覆蓋率為87.46%下載RSRP軌跡圖No.RangeCountPDFCDF1x<-10513239311.71%11.70%2-105<=x<-9523311820.62%32.30%3-95<=x<-8529619426.20%58.50%4-85<=x<-7531196027.60%86.10%5-75<=x15665313.86%100.00%Total1130318Average-88.87Maximum-47.56Minimum-171.19STDEV12.47Median-88.25下載SINR軌跡圖No.RangeCountPDFCDF1x<-3119231.05%1.10%2-3<=x<0192981.71%2.80%30<=x<51042169.22%12.00%45<=x<101817.83%29.80%510<=x79336370.19%100.00%Total47334Average13.36Maximum30Minimum-18.4STDEV6.66Median13.94LTE-FDD上傳覆蓋率上傳的覆蓋率為87.46%上傳RSRP軌跡圖No.RangeCountPDFCDF1x<-10512467310.70%10.70%2-105<=x<-9525806822.20%33.00%3-95<=x<-8531261226.90%59.90%4-85<=x<-7531913027.50%87.40%5-75<=x14606712.60%100.00%Total1160550Average-89.12Maximum-44.44Minimum-180STDEV12.28Median-88.5上傳SINR軌跡圖1x<-3173881.50%1.50%2-3<=x<0311982.70%4.20%30<=x<513972612.00%16.20%45<=x<1021405418.40%34.70%510<=x75818465.30%100.00%Total1160550Average13.02Maximum30Minimum-20STDEV7.59Median13.4覆蓋重疊層數(shù)分析層數(shù)覆蓋記錄%Areawith2ormoreserverswithin5dB%Areawith4ormoreserverswithin5dB%Areawith7ormoreserverswithin10dB分子分母占比分子分母占比分子分母占比227567102172522.27%3448510217253.38%1550310217251.52%層數(shù)覆蓋圖

單站覆蓋分析過遠站覆蓋距離KM數(shù)量0-22072-3103-424km以上3超過2公里覆蓋示意圖：超過2KM覆蓋站點列表：序號eNBIDeNBName覆蓋公里數(shù)（KM）1313392河北造亭-高危-D2.24383332益陽辦事處-D-VIP2.3310449搬遷基站LTE-BBU012.4380297梅西路基站LTE-BBU012.5183334東路-D2.6679235科貿(mào)基站LTE-BBU012.7679747國際公寓基站LTE-BBU012.8783384中心湖區(qū)-D2.9879313大廈2基站LTE-BBU012.10980454珠基站LTE-BBU012.11683329天銀湖-節(jié)點A-D-L3.12579759房基站LTE-BBU013.13383366百合苑-D4.3.2容量分析3.2.1按單站記錄速率基站平均吞吐量平均速率為0-4MbpseNB-ID的列表：序號eNB-ID經(jīng)度緯度1779932112.24821.19262880400112.286722.065553279291112.3005621.852624179752112.2830621.504165280072112.4096521.4110661180550112.315121.385777479235112.3390321.64382883422112.3508521.70336 3.2.2按區(qū)域記錄速率編號區(qū)域總吞吐量區(qū)域公里容量1北師大高校區(qū)494.6331.736172高新區(qū)838.2141.963543商貿(mào)區(qū)域1023.0425.494464機場路區(qū)1073.5647.060425東站城商圈597.0152.897876高校區(qū)域892.1232.950477步行待區(qū)1770.4364.197928火車站附近區(qū)域592.88103.47333.3質(zhì)量分析3.3.1LTE下行吞吐率下行APP層吞吐率軌跡圖：下載LTE平均速率[Mbps]0-4[Mbps]4-6[Mbps]6-20[Mbps]20-30[Mbps]30-40[Mbps]>=40[Mbps]記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例27.34392911.19%6811.94%811323.10%740821.09%712520.28%786622.40%3.3.2LTE上行吞吐率上傳LTE平均速率[Mbps]0-256[kbps]256-1[Mbps]1-5[Mbps]5-15[Mbps]15-25[Mbps]>=25[Mbps]記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例記錄點數(shù)比例16.4235199.61%21225.80%615316.81%462212.62%768320.98%1251434.18%3.3.3SINR與APP吞吐量趨勢記錄SINR與APP下載吞吐量趨勢記錄從上圖中可以看出，當(dāng)SINR在不小于-3時，APP吞吐量都在4Mbps以上，當(dāng)SINR到了10后來，APP吞吐量的趨勢較為平穩(wěn)。SINR與APP上傳吞吐量趨勢記錄從上圖中可以看出，伴隨SINR的上升，APP吞吐量的趨勢也伴隨上升。3.3.4異常事件分析體育中心掉線分析在體育中心附近區(qū)域共發(fā)生3次掉線，下面為3次掉線的分析：掉線1分析：從測試數(shù)據(jù)來看，在體育東路重要用到的PCI為180，RSRP：-100dBm左右，因出現(xiàn)空口掉線，在（14:29:09.582LTE-LEvent-RRCConnectionReestablishmentRequest），在重建立階段因沒有收到流量，導(dǎo)致NODATA掉線。掉線2分析：重要因用到PCI104信號質(zhì)量一直下降，發(fā)生空口掉線，導(dǎo)致NODATAFTP掉線,信令如下：掉線3弱覆蓋導(dǎo)致FTP掉線，從測試的數(shù)據(jù)來看，從14:40:38.103TrafficStart建立后，信號質(zhì)量較一直下降，從而導(dǎo)致掉線。TDD指標(biāo)分析LTE-TDD1.9G頻段覆蓋圖1.9GRSRP軌跡圖No.RangeCountPDFCDF1x<-1052242306.40%6.40%2-105<=x<-9569027519.70%26.10%3-95<=x<-85127083736.20%62.30%4-85<=x<-7592194626.30%88.60%5-75<=x39917311.40%100.00%Total3506461Average-88.37Maximum-43.44Minimum-180STDEV10.84Median-88.061.9GSINR軌跡圖No.RangeCountPDFCDF1x<-3893432.50%2.50%2-3<=x<0804512.30%4.80%30<=x<52729857.80%12.60%45<=x<1052552115.00%27.60%510<=x253816172.40%100.00%Total3506461Average14.61Maximum30Minimum-14.3STDEV8.15Median15.4LTE-TDD2.6G頻段覆蓋圖2.6GRSRP軌跡圖No.RangeCountPDFCDF1x<-10512736657.70%57.70%2-105<=x<-953388815.40%73.10%3-95<=x<-853282114.90%88.00%4-85<=x<-752375110.80%98.70%5-75<=x27911.30%100.00%Total220617Average-108.25Maximum-50.56Minimum-180STDE