无线通信网络基本概念及设计WHITEPAPERIntroductiontowirelessnetworks1.PrefaceThiswhitepaperraisessomefundamentalissuesthedesignengineershouldaddressbeforedecidinguponacommunicationapproachforawirelessnetwork.Asnouniversalwirelessnetworksolutionexists,itshouldbecustomtailoredtosuittheapplicationdemands.Definingyourapplicationcommunicationcharacteristicsisthekeytoensureoptimalcommunicationreliabilityandresistancetointerferingnoisesources.2.ThenetworkconceptInmultiplenodeapplicationswhereoneorseveralnodesneedtobeabletocommunicatewithall,orasubsetoftheothernodesinthesystem,someformofnetworkapproachisneeded.Ageneraldefinitionofanetworkis:"Anyarrangementofelementsthatareinterc
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