>>>ИI(y)(yng)>>>Ƅӡ[P(gun)SϢ]

4G˜֮ ˄ӡҎ(gu)ģP(gun)I

2011/05/11

x_GSMAƄͨŴ·QGSMAHɂ҇(do)4G˜TD-LTE⡱ˌ|(zh)MչɂǰЇƄӶLGSMA͸¶ЇƄѽ(jng)cȫ9\I̺f(xi)hƄȫ򽨳26TD-LTEԇW(wng)ǰeе׌TD-LTEȫl(f)չh·QGTIӑЇƄоԺԺLSt϶ӛ߱ʾĿǰȫ򷶇(ni)29Һ͵؅^(q)TD-LTEԇW(wng)˴δtۼ˰mӡȡձeȇľW(wng)j(lu)\I˼V棬ӑTD-LTE̘I(y)^

ֵעǣ(sh)c\I̲sͬıʾϣͰl(f)չTD-LTEg(sh)ĿǰTD-LTEȫЈҎ(gu)ģ߀δԴڽW(wng)K˳ɱ^ߵĆ}ϣЇӡ@ӵ˿ڴܡһЇ(ni)ЈѸٰl(f)չҎ(gu)ģMʹ̘I(y)ɱ͡

\Iԏ

(j)˽ȫTD-LTEl(f)չhGTIЇƄӡBhartiձܛyȶ҇H\Ḭl(f)ǰԁWޡ޺ʹ޵20҇H\IRۏV݅ӑhϣAdϺؐ˼(chung)ҕӍȇ(ni)ϵy(tng)O(sh)ͽKоƬSH\I̽BTD-LTEĮa(chn)Ʒ·˺P(gun)Ig(sh)QȫչʾЇI(y)TD-LTEаl(f)ɹ̓(yu)ݡӛڕhF(xin)Lrl(f)F(xin)҇I(y)ƏVʽĠIN˴΅chć\I@eOԸڅ

挦ȫƄӻ“(lin)W(wng)wٰl(f)չľ޴C(zhn)ȫ4G\Iѽ(jng)_˹R(yng)ԓְl(f)]LTE󎧌ͳɱcƄLTEĮa(chn)I(y)ûMTD-LTEg(sh)Ї(chung)TD-SCDMA˜ʵĺm(x)Mg(sh)һoͨżg(sh)ΨһTDDg(sh)cLTEFDDͬl(f)չںϰl(f)չ(j)ЇƄоԺP(gun)ʿB2007ɞ3GPPΨһTDD˜ʺ(jng)^3Įa(chn)I(y)ƄӺͰl(f)չTD-LTE2010ɹγ˶˵˵Įa(chn)ƷӑO(sh)估оƬ̽BĿǰļg(sh)Mչr\I̴rl(f)҆}ஔHóɱrg(ji)cؽ˵ļg(sh)yc

2014Ї̫

M܇\I̳չF(xin)ˌTD-LTEğF(xin)}Ԕ[ǰչʾwչʾÑ(sh)ȫһЇʲôrʽTD-LTE

ҿϢfЇҪ2014ȫTD-LTE҂ϣܿЩٿЩcdatameϯg(sh)LiorHermanڽ϶ӛ߲Lr{(dio)P(gun)ڳɱĿ]ֻЇҎ(gu)ģW(wng)l(f)չÑƄИI(y)γҎ(gu)ģͳɱ

ȫWiMAX\IClearwire˾Ƶ^cg(sh)rB(ti)h(hun)@ЩҪЇ(do)ܡ¡JTD-LTEõ·ЇġtӰИI(y)һЇTD-LTEW(wng)j(lu)ɲӡձWЈĆγҎ(gu)ģȫ\I̲ŕMИI(y)ѩԽLԽ

ͬl(f)չЇe\IBELLTELAlvinTolentinot_˷eÑԽܵTD-LTEK˃r񡪡50Ԫ¡(j)˽Ŀǰ(ni)ԇW(wng)õĽK˞߀δ_@ˮƽЇӡȣֻÑ(sh)ijȌF(xin)a(chn)Ʒɱſ½҂ܽܵˮƽ

_Y@ʾŲȥײЇƄӽTD-LTEԇW(wng)3GTD-SCDMAЇƄӏԇõý(jng)v˽һrgĿǰrTD-LTEl(f)չ^ҪʽҪ̵ĕrgه\ĪtԼ(ni)ľW(wng)j(lu)w^(q)(ni)LTEFDDMʽĸѽ(jng)Є

ҕc

˜֮

˄ӡҎ(gu)ģP(gun)I

TD-LTERһN4GW(wng)j(lu)MʽFDDLTEûٰl(f)չĉԼһƄӌg(sh)WiMaxl(f)չ(zhn)

(j)˽Ŀǰȫ3Gg(sh)˜WCDMACDMA2000TD-SCDMACDMAg(sh)ҪҪ(yng)÷WCDMACDMA2000FDD˜TD-SCDMAtTDD˜FDDă(yu)Ǯa(chn)I(y)M̱TDDI(lng)һĿǰȫ򷶇(ni)W_SձNTTdocomo‡šAT&TTele2\Iѽ(jng)_xFDD3G4GMķʽ҇\IWCDMAW(wng)j(lu)Ї“(lin)ͨ(΢)ˡ

TDDă(yu)ڿɳ޵lVYԴ(j)˽⣬˴΅ć\I̾xTDD4GMʽĴ\IClearwireӡȵBhartiձܛymdatameȵTD-LTEδF(xin)ʽû֮ǰ\I̲WiMax鼼g(sh)˜^WiMaxg(sh)ϿɿWIFIķŴһQ802.16WIFI802.112009ͱH“(lin)ʽӼ{3N˜ȫĴ3G˜ʡ

M^ɱ಻ཱུЈl(f)չWiMaxҎ(gu)ģȻ̫СȫWiMax\IClearwireÑ಻^300fЇƄӃHϺݡϾVBT6нM_չTD-LTEҎ(gu)ģg(sh)ԇW(wng)wÑ_5000fWIRE-LESSCITYPLANNING(ܛy4G\I)y(tng)˜ʻMLپ”϶ӛ߲Lr؏{(dio)@һcܛyһЇƄ˄ӡҎ(gu)ȫTDD\ĨATD-LTEҪԭ

ϷЈ



P(gun)x:
Ųӿ“(lin)W(wng)Դ܇˜ʵƶӆ 2011-05-10
TD-LTE{H4G˜ 2011-05-09
wʽС񬔡 2011-05-09
yп͑(w)ī@CCCSǼ˜JC 2011-05-04
3GƄZa˜Ԕ 2011-05-03

c}:  ˜ʅR
Ϣ:  ˜ʅR_c_Ƅ
P(gun)l:  4Gg(sh)