LTE频点计算公式及频点号对应表.doc

LTE频点计算公式下行频点计算公式：FDL = FDL_low + 0.1(NDL NOffs-DL) 其中FDL为该载频下行频点，FDL_low对应频段的最低下行频点，NDL为该载频下行频点号，NOffs-DL对应频段的最低下行频点号。对应关系表详见表5.7.3-1。上行频点计算公式：FUL = FUL_low + 0.1(NUL NOffs-UL) 其中FUL为该载频上行频点，FUL_low对应频段的最低上行频点，NUL为该载频上行频点号，NOffs-UL对应频段的最低上行频点号。对应关系表详见表5.7.3-1。上下行频点号范围： 0 - 65535.对应关系表详见表5.7.3-1如下：电信目前可能分配FDD频段，给你的EARFCN是1750，则范围落在Range of NDL的band3 （1200 - 1949）中，需要使用BAND3的参数进行计算UTRA Operating BandDownlinkUplinkFDL_low MHzNOffs-DLRange of NDLFUL_low MHzNOffs-ULRange of NUL1211000 59919201800018000 1859921930600600 - 119918501860018600 191993180512001200 194917101920019200 19949按照公式：FDL = FDL_low + 0.1(NDL NOffs-DL)FDL = 1805 + 0.1 * (1750 - 1200) = 1860 M 是下行的中心频点。NDL = 10* (FDL FDL_low ) + NOffs-DLFDL:中心频率Table 5.7.3-1: E-UTRA channel numbersE-UTRA Operating BandDownlinkUplinkFDL_low MHzNOffs-DLRange of NDLFUL_low MHzNOffs-ULRange of NUL1211000 59919201800018000 1859921930600600 - 119918501860018600 191993180512001200 194917101920019200 199494211019501950 239917101995019950 20399586924002400 26498242040020400 20649687526502650 27498302065020650 207497262027502750 344925002075020750 21449892534503450 37998802145021450 2179991844.938003800 41491749.92180021800 2214910211041504150 474917102215022150 22749111475.947504750 49491427.92275022750 229491272950105010 51796992301023010 231791374651805180 52797772318023180 232791475852805280 53797882328023280 233791773457305730 58497042373023730 238491886058505850 59998152385023850 239991987560006000 61498302400024000 241492079161506150 - 64498322415024150 - 24449211495.964506450 65991447.92445024450 2459922351066006600-739934102460024600-2539923218075007500 769920002550025500 2569924152577007700 80391626.52570025700 2603925193080408040 - 868918502604026040 - 266892685986908690 90398142669026690 - 270392785290409040 92098072704027040 272092875892109210 96597032721027210 2765929271796609660 9769N/A3319003600036000 3619919003600036000 361993420103620036200 3634920103620036200 363493518503635036350 3694918503635036350 369493619303695036950 3754919303695036950 375493719103755037550 3774919103755037550 377493825703775037750 3824925703775037750 382493918803825038250 3864918803825038250 386494023003865038650 3964923003865038650 396494124963965039650 4158924963965039650 41589 4234004159041590 4358934004159041590 435894336004359043590 4558936004359043590 45589447034559045590 465897034559045590 46589NOTE 1: The channel numbers that designate carrier frequencies so close to the operating band edges that the carrier extends beyond the operating band edge shall not be used. This implies that the first 7, 15, 25, 50, 75 and 100 channel numbers at the lower operating band edge and the last 6, 14, 24, 49, 74 and 99 channel numbers at the upper operating band edge shall not be used f