itw12 - vehicle-to-vehicle communications - ieeealexsb
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7/27/2019 ITW12 - Vehicle-To-Vehicle Communications - IEEEAlexSB
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Eclnekb Vcuska, Fotkg gnds
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7/27/2019 ITW12 - Vehicle-To-Vehicle Communications - IEEEAlexSB
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Njkobn
Fotrcbumtfco
Zly Mcookmtkb Qklfmgk
FKKK >p/>186.x
B]TM ]uftk/ZNQK XLV-ENM
Mlnggkojks
Nppgfmntfcos nob usk mnsks
Kjypt mnsk (cpko bfsmussfco)
^&N -Gfois
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Zly Mcookmtkb Qklfmgk
]nakty0Kjypt0 >4;,888 nmmfbkots fo 48>8, , =,888 bfk noounggy
puttfoj Kjypt lfjl co tlk gfst ca mcuotrfks wftl
ecst trnaafm antngftfks [.]0 >,888,888 nmmfbkotscmmur noounggy . tlksk nmmfbkots nmmcuotkb acr
$4=8 D fo bnenjkb prcpkrty, 4,
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Lfstcry
(B]TM) stnobnrbs suftk fs dnskb co eugtfpgk mccpkrntfojstnobnrbs enfogy bkvkgcpkb dy tlk FKKK
(ZNQK) Zfrkgkss Nmmkss fo Qklfmugnr Kovfrcoekot0 mcrkbksfjo nspkmts ca B]TM nob dufgt cvkr tlk FKKK >stnobnrbs dy nekobfoj enoy twknis tc junrnotkk anstrkgfndgk kxmlnojk ca snakty ekssnjks.
ZNQK fs lfjlgfjltkb fo FKKK >186.>/.4/.=/.2
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B]TM vs. Ctlkr Zfrkgkss Rkmlocgcjfks
AMM nssfjokb ;.
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B]TM Mcepcokots
(T][) Tcnb-]fbk [oft0stntfconry uoft mcookmtsrcnefoj vklfmgks tc NOtlko MO
(CD[) Co-Dcnrb [oft,
oktwcri bkvfmk fo nrcnefoj vklfmgkmcookmtkb tc B]TMwfrkgkss oktwcri (T][-ctlkr CD[) nob ngsc tcno fo-vklfmgk oktwcri
(ZD]]) Znvk Dnsfm]krvfmk ]kt0 uofqukfbkotfafkr acr knmlmceeuofmntfco zcok
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]tnobnrb ]uftk
B]TM fs typfmnggy uskb nsno uedrkggn tkre tlntrkakrs tc tlk suftk castnobnrbs
B]TM Bktnfgkb
auomtfcongftfks ca suftk castnobnrbs
Nrrcws rkprkskot tlkstnobnrbs bkpkobkomfks
>p bkpkobsugtfentkgy co > wftlbksfjo twknis acrvklfmugnr kovfrcoekot
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Tnbfc Nrrnojkekot
Jkokrng rugk, MML (>::8Elz)knml
B]TM bkvfmk usks tlk McotrcgMlnookg MML nob nt gknst cok ]krvfmkMlnookg ]ML ns gcoj ns ft rkenfosmcookmtkb tc tlk snek ZD]]
Rlk Lfjl Nvnfgndfgfty Gcw Gntkomy(LNGG) mlnookg fs rkskrvkb acr auturk
usk
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ZNQK XLV Xnrnektkrs
Tkgfks co tlk FKKK >n (CABE) Ml DZ0 >8Elz rntlkr tlno tlk 48
ELz ns bksfjokb fo tlk FKKK >
;4 sud-mnrrfkrs, ecbugntkb usfojDX]I, ^X]I, >1-^NE, cr 12-^NE
Mcovcgutfco mcbfoj wftl n mcbfojrntk ca >/4, 4/=, cr =/2. Rlk bntn rntksnrk bktkrefokb dy mcbfoj rntk nobecbugntfco typk
Bntn rntks 6, >4, >4Edps H 18>48
Ie/l vklfmgk spkkb ^0
]fojgk nob Eugtfpgk-Mlnookg Tnbfcs
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Mlnookg ]yomlrcofzntfco
MMLF &]MLF nmtung rkscurmk utfgfzntfconrk bkgnykb natkr swftmlfoj dy n pkrfcbmnggkb Junrb Fotkrvng (JF) tcnmmceecbntk acr bkvfmk bfaakrkomks
Efofefzk JF dy nbcptfoj nmmurntk nobkaafmfkot syomlrcofzntfco ekmlnofse
Rwc en`cr npprcnmlks Afrst 0 bkvfmks tc ngfjo tlkfr rnbfc mgcmi tc
tlk knrgfkst mgcmi sfjong tlk bkvfmkrkmkfvks.(zcok dy zcok)
]kmcob nssueks tlk nvnfgndfgfty cajgcdngmgcmi sfjong wftl suaafmfkot nmmurnmy (gfik[RM) arce JX].
]fojgk-Eugtfpgk mlnookg rnbfcs bkvfmks
Fotkrcpkrndfgfty
Rwc vklfmgks twc Tnbfcs ]mkonrfc
]yomlrcofzntfco ekmlnofse fs rkqufrkb
acr bkvfmks tc ecoftcr nob/cr utfgfzk tlk
(MML) nt mceeco tfek fotkrvngs
bkvfmk vfsfts tlk MML & ]ML acr n pkrfcbmnggkb MML Fotkrvng (MMLF) & (]MLF)
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B]TM mceeuofmntfco stnmi rkakrkomk
ecbkg Bfvfbfoj en`cr ZNQK nrmlftkmturk fotc
dgcmis
Rwc en`cr pgnoks Bntn pgnok0 acmuskb co prcmkssfoj ca bkvfmk
bntn gfik nbbfoj cr rkecvfoj arnek lknbkrs.
Enonjkekot pgnok fs acmuskb co
mceeuofmntfco mceenobs suml nssyomlrcofzntfco, mlnookg swftmlfoj.
Bntn ]krvfmk Nmmkss Xcfots bkafokacreng fotkranmks dktwkko bfaakrkotbntn stnmis (jrkko) cr Enonjkekotstnmis(rkb)
ZNQK ]lcrt Ekssnjk Xrctcmcg Z]EXfs uofquk tc B]TM.
ZNQK Enonjkekot Kotfty (ZEK).Enonjks arnek qukufoj, prfcrftymlnookgs nob lnobgfoj ca snakty
ekssnjks
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ENM c] Nrmlftkmturk ^ungfty ca ]krvfmk (^c]) fo ZNQK
nob >p twc mlnookg cpkrntfcos
Cok ca tlk en`cr nbbftfcos fsZ]EX pnmikts trnosefssfco.
Acr knml Z]EX pnmikt tlkstnobnrbs bfmtntk tlnt ft slcugb dk
trnosefttkb usfoj0(>) bntn-rntk bkafokb fo-pnmikt,
(4) mlnookg ouedkr bkafokb fopnmikt,
(=) trnosefssfco pcwkr bkafokbfo-pnmikt
[ofquk ENM fepgkekotfoj Nmmkss mntkjcry qukuks (NMF)
co n pkr-mlnookg dnsfs
Nbbftfco ca Mlnookg MccrbfontfcoAuomtfco (MMA). Rlk
MMA fepgkekots n MlnookgTcutkr nob n Mlnookg ]kgkmtcr
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ENM c] Nrmlftkmturkmcot. Rlk Mlnookg Tcutkr
Bktkmts tlk nrrfvng ca n Z]EXbntnjrne dy mlkmifoj tlkKtlkrRypk afkgb ca tlk -Mlnookg fbkotfafkb fo tlk Z]EXlknbkr (brcppkb fa fovngfb #)
4-Xnmikt prfcrfty.
Mlnookg ]kgkmtcr0 skt ca gkjng mlnookgs nt n
pnrtfmugnr pcfot fo tfek nob lcwgcoj tlk ZNQK bkvfmk ecoftcrsnob utfgfzks n spkmfafm mlnookg.
bkmfbks tc brcp bntn fa ft fssuppcskb tc dk trnosefttkbcvkr no fovngfb mlnookg gfik tlkmnsk wlko n mlnookg bcks octkxfst noy gcojkr. .
(EFD) fbkotfayfoj pcgfmylnobgkrs.
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]yomlrcofzntfco tfekgfok
Mlnookg Mccrbfontfco Zlko n ZNQK bkvfmk `cfos n ZD]], ft gfstkos tc tlk MML uotfg ft rkmkfvks
tlk skrvfmk noocuomkekots wlfml mcotnfo dctl MMLF nob ]MLF
ZNQK bkvfmk wlfml kxmlnojks foacrentfco nob/cr gfstkos tc ntgknst twc mlnookgs nt n tfek. Fo n ZNQK kovfrcoekot, sfojgk-mlnookg nob eugtfmlnookg ZNQK bkvfmks eny ngsc bkmfbk tcrkenfo co tlk MML fjocrfoj tlk ]ML, dut mnooct fjocrk tlk MML
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Qfbkcs
MrnslNvcfbnomk
N
D
M
B
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