无线接入网三年滚动规划的研究.pdf

9:;< !"#$% &'%()*+, =>?***@A$BCDEFGH 78IJ$K3EF/L M N$OP QRST$UVW?XYZ ) *$+,-./012345678 [()*$ Thestudyof RAN three-yearsrollingplan \)]$ +,-./^_`ab^cdef^012345^ghIi Keywords: work;Developmentstrategy;Capacitycalculation; Three-yearsrollingplan;Constructionscheme jklBm=GHno78p=!'( 9: I + , qrK36+,/L4stuv4swxyz{|}~!GSM/L !"#$G H6gh% &'()*+,-z{./m601uv23456A7689_`* TD-SCDMA/L !:$GH6gh*;<=>?***@ABCD6EF*WLAN/LMG56 A7_`6HIJKIL*MGN6ghOB/Lgh?/LPQ?/LRSTTUV* WXY/LZd[4\]O:6Mu/L012345^_`a*=b6;c+,/ L6d*e^fgh6ijkglgm$tn$A7_`opqrstuv7w&6K 3EF/L+,/L45*exyy>zEF?cd?ZdtM<:`I< <'(\:78-+,-./6012345{u-h'|g>}?_`abD ghIiqO?01t56A7opcdef45y~wILIs6+,-./0 12345!"y>-+,-./#$6_`ab*%&'-()*+,-g-.:pf ,/Lgh4s,ijop/0~@&+,-./012345*1fd|>H/L6 R23*45/L#$6_`4s?678u*G/L#$6gh?RS?459:;6* W<=>6/L_`xH"JO:6?@ -./0 +,-./^_`ab^cdef^012345^ghIi jklBm=GHno78p=!'( ABSTRACT I ABSTRACT workareleadingpositioninthecountry. workaftermorethan10periodstheconstructionoftheprojecthasbeenincreasingly improved. umulated. Withtherapiddevelopment ofdataservicesandthe TD-workofthefourphase, thecityhotregionalshave sharingway,WLAN ethenewconstructionpoint. Networkconstruction, networkmaintenanceand workquality. Networkthree-yearrollingplanisthebasisof theproject. work'soverallgoalistoconstructareasonableinvestmentinthe short termandlongtermbusinessdevelopmentneedsandtoachieveacertainlevelof serviceofthe coverage, capacity, qualityandcost. Thisthesisstudiesthree-workARANB. Using binedwithpresent situation, developmentstrategyandconstructionschemeboth voiceanddata, ountingcapacityprogramming systemandso onwaysandmeans, theRANthree- futuredevelopmentstrategiesandmeetstherequirementsofenergyconservationandemission ,workconstructionscaleandinvestmentdemand. The formulateoftheRANrollingplancanbesummeduptheadvantagesanddisadvantagesof workandpredictiondevelop