嘉興電信LTE網(wǎng)絡(luò)CQI高階占比分析報告

嘉興電信LTE網(wǎng)絡(luò)CQI高階占比分析報告1、現(xiàn)網(wǎng)CQI指標概述分析12月15日到12月25日嘉興電信LTE網(wǎng)絡(luò)的CQI監(jiān)控指標〔8:00~23:00〕的數(shù)據(jù)進行統(tǒng)計分析，具體數(shù)如下：根據(jù)提取數(shù)據(jù)繪制CQI高階占比15-25日指標曲線圖如下：全網(wǎng)CQI高階占比渲染圖如下：通過整體渲染圖可知，嘉興電信LTE網(wǎng)絡(luò)無較為明顯成片CQI高階占比低區(qū)域；且結(jié)合簇拉網(wǎng)指標分析可知，主城區(qū)整體道路指標良好，SINR均值在14dB左右。因此選取TOP小區(qū)進行分析，查詢導(dǎo)致CQI高階占比擬低原因。2、CQI指標TOP小區(qū)根據(jù)選取10日的總體采樣點選取TOP30小區(qū)清單如下：站名求和項:CQI大于等于10(次)求和項:CQI總采樣點數(shù)(次)采樣比CQI高階占比LF_H_嘉興中山局_501494924223202192100.51%46.68%LF_H_嘉興機場_501046093542845912150.46%36.76%LF_H_海寧華城家具_51646381342149922260.34%30.07%LF_H_嘉興綠溪玫瑰園_51574826791552932440.25%37.02%LF_H_嘉興城北糧庫_50545838531550168060.25%35.21%LF_H_嘉興新華書店_49672846081377025250.22%48.86%LF_H_嘉興黨校_49411907711375470340.22%29.95%LF_H_嘉興元一柏莊_50591633401365926720.22%43.31%LF_H_嘉興新婦保醫(yī)院_50615831591351775990.22%45.56%LF_H_嘉興開發(fā)北區(qū)_50459897461345477890.22%34.18%LF_H_嘉興老佛爺購物中心_49487655881339849500.21%36.40%LF_H_海寧中海大廈_49611866751299019430.21%47.10%LF_H_海寧慶云_49618960581262794990.20%49.02%LF_H_海寧北周埭_50570294421238241820.20%46.06%LF_H_海寧前進高鐵_51485850681231195740.20%39.46%LF_H_嘉興好雀針織_50563211271216383990.20%46.30%LF_H_海寧海州大酒店_51453842101211023640.19%37.48%LF_H_嘉興高中園區(qū)_50497787351167217390.19%42.65%LF_H_嘉興高鐵南站西_49378259961155036450.19%32.75%LF_H_嘉興禾興北路營業(yè)廳_51448732681150229160.18%39.01%LF_H_嘉興元一柏莊_49422564631143705720.18%36.95%LF_H_嘉興秀洲工業(yè)園區(qū)_50432763381133483180.18%38.18%LF_H_嘉善西塘二院_49474229521128997040.18%42.00%LF_H_嘉興亞太工業(yè)園_51483768321126942360.18%42.93%LF_H_嘉興真如局_49531007581116899600.18%47.54%LF_H_嘉興好雀針織_49516131811090083940.17%47.35%LF_H_海寧海昌大廈_51487598661062861840.17%45.88%LF_H_桐鄉(xiāng)大麻_49515252261049780340.17%49.08%LF_H_海寧石路南_4944648996103130562%43.29%LF_H_海寧袁花_50356327921014102930.16%35.14%統(tǒng)計發(fā)現(xiàn)采樣比擬高區(qū)域存在于嘉興市區(qū)，結(jié)合嘉興電信放號進度分析，市區(qū)用戶較多，其他縣區(qū)用戶較少，采樣點主要集中在嘉興市區(qū)內(nèi)部；結(jié)合統(tǒng)數(shù)據(jù)發(fā)現(xiàn)，采樣點TOP小區(qū)均為宏站，整體LTE網(wǎng)絡(luò)深度覆蓋還需要由室分承當(dāng)，因此選取室分站點總采樣點TOP50如下：站名求和項:CQI大于等于10(次)求和項:CQI總采樣點數(shù)(次)采樣比CQI高階占比LF_H_嘉興電信樞紐樓SN1191351661411414390.23%84.41%LF_H_平湖新電信大樓〔50局〕SN1008668541047369070.17%96.30%LF_H_海寧電信分公司SN70489632821335410.13%85.82%LF_H_嘉興電信數(shù)碼城SN64643854760924790.12%84.95%LF_H_嘉興電信綜合辦公樓SN57842182654511770.10%88.37%LF_H_嘉善電信新大樓SN36473170433613050.07%84.11%LF_H_海寧東方學(xué)院宿舍樓15#樓SN19320231211345810.03%91.41%LF_H_平湖郵政大樓3FSN17075668202345440.03%84.77%LF_H_海鹽核電三廠25B辦公樓SN17694741187846120.03%94.20%LF_H_嘉興龍躍大廈B樓1FSN15045511168476180.03%89.30%LF_H_嘉興旭輝百貨A區(qū)SN12859127145315970.02%88.49%LF_H_嘉興中山電信大樓SN11624500138476250.02%83.95%LF_H_嘉興瑞安廣場1FSN10821094137202110.02%78.87%LF_H_嘉興朝聚眼科醫(yī)院SN11337035115246080.02%98.37%LF_H_海寧東方學(xué)院教學(xué)樓5號樓SN10421825108484670.02%96.07%LF_H_嘉興市政府2#樓SN7922692105955340.02%74.77%LF_H_桐鄉(xiāng)中虹天地樂購超市SN7555205105607260.02%71.54%LF_H_嘉興南湖區(qū)行政中心主樓東SN726127196872130.02%74.96%LF_H_桐鄉(xiāng)鉆石年代SN791202496713290.02%81.81%LF_H_嘉興戴夢得商場SN790827394365880.02%83.80%LF_H_嘉興旭輝百貨B區(qū)1SN710110791164950.01%77.89%LF_H_海鹽核電一期BX樓F西邊通信弱電井SN816334886095220.01%94.82%LF_H_海寧傾城一品SN718924682564850.01%87.07%LF_H_海鹽電信大樓SN763335181891550.01%93.21%LF_H_桐鄉(xiāng)烏鎮(zhèn)景區(qū)枕水國際會議中心SN632750178683500.01%80.42%LF_H_桐鄉(xiāng)中虹天地SN606239078657880.01%77.07%LF_H_嘉興老佛爺廣場5FSN618526072041360.01%%LF_H_嘉興越秀春天SN508347468062170.01%74.69%LF_H_海寧東方學(xué)院教學(xué)樓3號樓SN617650967416430.01%91.62%LF_H_嘉興市政府主樓11FSN344056366821050.01%51.49%LF_H_嘉興名品城2#樓2FSN515572666039480.01%78.07%LF_H_嘉興泊金灣·明珠廣場酒店SN524225563088920.01%83.09%LF_H_海寧東方學(xué)院圖書館SN522283959667920.01%87.53%LF_H_嘉興同濟大學(xué)浙江分院2#宿舍南1FSN360398058814610.01%61.28%LF_H_嘉興名品城1#樓1FSN476905458405780.01%81.65%LF_H_嘉興南湖區(qū)行政中心西輔樓SN513150156556190.01%90.73%LF_H_嘉興萬家匯義烏商貿(mào)城2FSN518597954796300.01%94.64%LF_H_海鹽核電一廠主辦公樓SN387891851843770.01%74.82%LF_H_桐鄉(xiāng)烏鎮(zhèn)景區(qū)枕水配套用房SN452286551726660.01%87.44%LF_H_嘉興旭輝百貨D區(qū)SN450809549165440.01%91.69%LF_H_桐鄉(xiāng)烏鎮(zhèn)景區(qū)枕水客房3區(qū)西SN304071647120410.01%64.53%LF_H_桐鄉(xiāng)第一人民醫(yī)院門診樓東邊3FSN386620546758230.01%82.69%LF_H_海鹽賓館KTVSN354696244321770.01%80.03%LF_H_海寧東方學(xué)院宿舍樓11#樓SN394163843956480.01%89.67%LF_H_海寧裘皮市場SN369742343700640.01%84.61%LF_H_嘉興樂天瑪特(龍躍大廈)SN338423443104300.01%78.51%LF_H_嘉興秀水學(xué)院3號宿舍樓4FSN210223441749530.01%50.35%LF_H_嘉興豪仕登大酒店A號樓SN371582641339160.01%89.89%LF_H_嘉興國際網(wǎng)球中心2FSN365488941268590.01%88.56%LF_H_海寧花園酒店SN340955940069970.01%85.09%從統(tǒng)計可以發(fā)現(xiàn)LF_H_嘉興電信樞紐樓SN、LF_H_平湖新電信大樓〔50局〕SN、LF_H_海寧電信分公司SN、LF_H_嘉興電信數(shù)碼城SN、LF_H_嘉興電信綜合辦公樓SN有較大4G話務(wù)，且室分整體高階占比擬好，CQI高階占比低于50%的站點僅占室分總體站點數(shù)11.35%，但是和用戶業(yè)務(wù)使用強相關(guān)的CQI上報次數(shù)中室分采樣總和占比只有1.87%，吸收話務(wù)量較低，與嘉興地區(qū)室分偏少有很大關(guān)系。針對CQI高階占比TOP30小區(qū)選取幾個較為明顯問題分析：TOP1:LF_H_嘉興中山局_50選取嘉興中山局周邊室分和宏站采樣點分析：站名求和項:CQI大于等于10(次)求和項:CQI總采樣點數(shù)(次)采樣比CQI高階占比LF_H_嘉興中山局_501494924223202192100.51%46.68%LF_H_嘉興中山局_51859636351501208040.24%57.26%LF_H_嘉興中山局_49778698991096436760.18%71.02%LF_H_嘉興中山電信大樓SN11624500138476250.02%83.95%LF_H_嘉興旭輝百貨A區(qū)SN12859127145315970.02%88.49%LF_H_嘉興中山電信大樓SN11624500138476250.02%83.95%LF_H_嘉興戴夢得商場SN790827394365880.02%83.80%LF_H_嘉興旭輝百貨B區(qū)1SN710110791164950.01%77.89%LF_H_嘉興旭輝百貨D區(qū)SN450809549165440.01%91.69%LF_H_嘉興國土資源局5FSN331839434602130.01%95.90%LF_H_嘉興國際沙龍賓館3#樓SN285001032524000.01%87.63%LF_H_嘉興旭輝百貨B區(qū)2SN191896431487970.01%60.94%LF_H_嘉興石頭剪刀布咖啡店SN125575015652620.00%80.23%LF_H_嘉興燈具市場二期1#樓SN98899812879880.00%76.79%LF_H_嘉興國際沙龍賓館2#樓SN108719312378430.00%87.83%LF_H_嘉興旭輝廣場A區(qū)SN8298009418110.00%88.11%LF_H_嘉興龍禹酒店B1樓SN4284796006710.00%71.33%LF_H_嘉興開盛小商品市場2FSN4015765307950.00%75.66%LF_H_嘉興開盛小商品市場3FSN2587433747320.00%69.05%LF_H_嘉興匯豐廣場SN953151015400.00%93.87%LF_H_嘉興盛世年華SN60996705680.00%86.44%LF_H_嘉興旭輝廣場C區(qū)SN2231169930.00%13.13%LF_H_嘉興商場西SN242122190.00%1.98%LF_H_嘉興如家快捷酒店SN154740.00%3.16%根據(jù)統(tǒng)計值發(fā)現(xiàn)，整體室分吸收話務(wù)量較少，主要由LF_H_嘉興中山局_50覆蓋，中山局附近為繁華市區(qū)，個別區(qū)域存在覆蓋空洞，需要熱點覆蓋。TOP2:LF_H_嘉興綠溪玫瑰園_51站點在如圖標志附近，LF_H_嘉興綠溪玫瑰園_51覆蓋整體南湖大道西側(cè)，根據(jù)實際觀察可以發(fā)現(xiàn)，有較多新建小區(qū)和高層，而小區(qū)內(nèi)無室分覆蓋，深度覆蓋缺乏，導(dǎo)致LF_H_嘉興綠溪玫瑰園_51該扇區(qū)CQI高階占比低于50%。3、CQI高階占比分布分別取室分和宏站的CQI空口上報和高階占比數(shù)據(jù)如下：室分CQI大于等于10(次)CQI總采樣點數(shù)(次)CQI高階占比2023-12-15627369567674118881.75%2023-12-16752964809050048983.20%2023-12-17753200039274211481.21%2023-12-18778090689344582483.27%2023-12-19810448389722775383.36%2023-12-20540472986397832784.48%2023-12-21379881304617485182.27%2023-12-228680140510475920082.86%2023-12-2313810235916053986286.02%2023-12-2414498184716777545886.41%2023-12-2515006824017244037687.03%宏站CQI大于等于10(次)CQI總采樣點數(shù)(次)CQI高階占比2023-12-151749122868369596402947.33%2023-12-161832530541386990358847.35%2023-12-171884882853394028575747.84%2023-12-182045158030427315944947.86%2023-12-192224374962467387805747.59%2023-12-202093879316445364301547.01%2023-12-211944232044411856534947.21%2023-12-222211397