I-NOA yasedolophini inesiseko semfuno eqhumayo, kwaye amandla e-NOA asezidolophini aya kuba ngundoqo kukhuphiswano lokuqhuba ngobukrelekrele kwiminyaka ezayo.
Isantya esiphezulu se-NOA siphakamisa izinga lokungena kwe-NOA ngokubanzi, kwaye i-NOA yasezidolophini ibe yinto engenakuphepheka ye-Oems ukukhuphisana kwinqanaba elilandelayo lokuncedisa ukuqhuba.
Kwi-2023, umthamo wokuthengisa wemodeli ye-NOA eqhelekileyo yezithuthi zabakhweli e-China iqhubele phambili ngokuxhuma kunye nemida, kwaye izinga lokungena kwe-NOA libonise ukunyuka okuzinzileyo. Ukususela ngoJanuwari ukuya kuSeptemba 2023, izinga lokungena kwe-NOA yesantya esiphezulu laliyi-6.7%, ukunyuka kwe-2.5pct. Izinga lokungena ezidolophini kwi-NOA laliyi-4.8%, ukunyuka kwe-2.0pct. Ukungena kwe-NOA ngesantya esiphezulu kulindeleke ukuba kusondele kwi-10% kwaye i-NOA yasezidolophini kulindeleke ukuba idlule i-6% kwi-2023.
Inani leemoto ezintsha eziziswa nge-NOA eqhelekileyo kude kube yi-2023 ikhula ngamandla.Itekhnoloji ye-NOA yasekhaya enesantya esiphezulu ikhulile kwaye yaphakamisa ireyithi yokungena ye-NOA iyonke, kwaye uyilo lwe-NOA yasezidolophini lukhetho olungenakuphepheka lwe-Oems kwinqanaba elilandelayo kwintsimi yokuncedisa ukuqhuba. Uphuhliso lwetekhnoloji ye-NOA enesantya esiphezulu ithande ukukhula, kwaye ixabiso leemodeli ezinxulumeneyo zixhotyiswe ngesantya esiphezulu se-NOA linomkhondo ocacileyo wokuhla.
Iimodeli ezibalulekileyo zivuselela ingqalelo yentengiso kunye nokuqatshelwa kwe-NOA yasezidolophini, kwaye u-2024 kulindeleke ukuba ube ngunyaka wokuqala we-NOA yedolophu yasekhaya.
Ukuqhuba ngobukrelekrele kuye kwaba yingqwalasela ebalulekileyo kubasebenzisi abaninzi ukuba bathenge imoto, eye yakhuthaza kakhulu ukuqonda kunye nokwamkelwa kwe-NOA yasezidolophini kwimarike.
Uyilo lwesixeko i-NOA ibe lukhetho lwangoku lweenkampani zemoto eziqhelekileyo zasekhaya, uninzi lwazo ziya kuhlala ekupheleni kuka-2023, kwaye u-2024 kulindeleke ukuba ube ngunyaka wokuqala wesixeko sasekhaya i-NOA.
Umzila 3: iMillimeter wave radar ye-SoC, ikhawulezisa i-millimeter wave radar "ubuninzi kunye nomgangatho" ukungena
Imoto-enyuswe kwimilimitha yerada yamaza incedisa ezinye izinzwa kakuhle kwaye iyinxalenye ebalulekileyo yomaleko wokuqonda.
I-Millimeter wave radar luhlobo lwenzwa ye-radar esebenzisa amaza ombane ane-wavelength ye-1-10mm kunye ne-frequency ye-30-300GHz njengamaza emitha. Indawo yeemoto yeyona ndawo inkulu yesicelo se-millimeter-wave radar ngoku, ingakumbiukuqhuba okuncedisayo kunye nokubeka iliso kwi-cockpit.
I-Millimeter wave wave ukuchaneka ukuchaneka kwe-radar, umgama wokuqaphela kunye nexabiso leyunithi liphakathi kwe-Lidar, i-radar ye-ultrasonic kunye nekhamera, ihambelana kakuhle nezinye i-sensors zemoto, kunye nokwenza inkqubo yombono wezithuthi ezihlakaniphile.
"I-CMOS + AiP + SoC" kunye ne-4D millimeter wave radar zityhala ishishini kwindawo ebalulekileyo yophuhliso olukhulu.
Inkqubo ye-chip ye-MMIC iphuhliselwe kwixesha le-CMOS, kwaye ukudityaniswa kwe-chip kuphezulu, kwaye ubungakanani kunye neendleko ziyancitshiswa.
I-CMOSMMIC idityaniswe ngakumbi, izisa iindleko, umthamo kunye neenzuzo zomjikelo wophuhliso.
I-AiP(i-eriyali epakishweyo) iphucula ngakumbi ukudityaniswa kwerada yamaza emilimitha, inciphisa ubungakanani bayo kunye neendleko.
I-AiP (i-AntennainPackage, i-eriyali yephakheji) kukudibanisa i-eriyali ye-transceiver, i-chip ye-MMIC kunye ne-radar ekhethekileyo yokucubungula i-chip kwiphakheji enye,isisombululo sobugcisa ukukhuthaza i-millimeter wave radar ukuya kuhlanganiso oluphezulu. Kuba indawo iyonke incitshiswe kakhulu kwaye imfuno yezixhobo ze-PCB ezijikelezayo zigqithiswa, itekhnoloji ye-AiP ikhokelele ekuzalweni kweerada zamaza amaza amancinci kunye nexabiso eliphantsi. Kwangaxeshanye, ulwakhiwo oluthe kratya kunye noludibeneyo lwenza indlela esuka kwi-chip ukuya kwi-antenna ibe mfutshane, izisa ukusetyenziswa kwamandla aphantsi kunye nokusebenza okuphezulu, kodwa ukusetyenziswa kwee-eriyali ezincinci kuya kukhokelela ekunciphiseni ukubonwa kwe-radar kunye nesisombululo se-angular.
I-Millimeter wave radar ye-SoC chip ivula ixesha lokudityaniswa okuphezulu, i-miniaturization, iqonga kunye nokulandelelana.
Ngaphantsi kwemvelaphi yokuba itekhnoloji yeCMOS kunye neTekhnoloji yokupakisha ye-AiP ye-millimeter wave radar ikhulile kwaye isetyenziswa ngokubanzi, i-millimeter wave radar iye yavela ngokuthe ngcembe ukusuka kwiimodyuli ezahlukileyo ukuya kwi "millimeter wave radar SoC" enemodyuli ezidityanisiweyo kakhulu.
Uphuhliso lwe-Millimeter wave radar ye-SoC kunye nemveliso enkulu kunzima, i-master the core technology kunye nemveliso yobunzima obuzinzile yabenzi be-radar chip banokhuphiswano olomeleleyo.
Abavelisi be-chip ye-radar ye-Millimeter abanobuchule obuphambili betekhnoloji kwaye banokuzinza imveliso yobuninzi baya kwabelana ngesabelo semarike ngakumbi kwixesha elizayo.
Ukukhula ngokukhawuleza kwemfunoukuqhuba ngokuzimeleyo, ukutshintshwa kwekhaya kunye neemeko zokwandisa zivula indawo yemarike.
Ukudibanisa neendleko zenzwa ezincitshisiweyo kunye nokusebenza okuphuculweyo, izisombululo ze-multi-fusion zikhuphisana ngakumbi kwixesha elide kunombono ococekileyo.
Indlela ye-fusion ye-multi-sensor izinzile ngakumbi kuneskimu sombono ococekileyo kwiimeko zokuqhuba eziyinkimbinkimbi. Iskimu sombono ococekileyo sinezi ngxaki zilandelayo: kulula ukuchatshazelwa kukukhanya kokusingqongileyo, ubunzima bophuhliso lwe-algorithm kunye nesixa esikhulu sedatha efunekayo kuqeqesho, ubuthathaka obususela kunye nobuchule bemodeli yendawo, kunye nokuthembeka okuphantsi kobuso bemiboniso ngaphandle kwedatha yoqeqesho.
Ukukhawuleziswa kokungena kokuqhuba ngokuzenzekelayo kukhuthaze ukonyuka komthamo wokuthwala i-millimeter wave radar, kwaye indawo yentengiso yexesha elizayo inkulu.
I-radar yamaza emilimitha yasekhaya ingenise ukukhula okuhambelanayo "konke ubungakanani bezithuthi zendibano" kunye "nomthamo othwele ibhayisekile", kwaye ukukhula okuqhubekayo kwesiseko semfuno kwenze indawo yentengiso ye-millimeter wave radar kunye neetshiphusi ziqhubeke nokuvuleka.
Kwelinye icala, kwiimodeli ezintsha eziqaliswe yi-Oems, umsebenzi wokuqhuba oncedisayo uye ngokuthe ngcembe waba ngumgangatho kwaye uzise ukukhula komgangatho wezithuthi ezixhotyiswe ngeradar yamaza emilimitha.
Kwelinye icala, kumxholo wokungena okukhawulezileyo kweI-L2 yehlabathi kunye namanqanaba angaphezulu okuqhuba ngokuzenzekelayo, kukho indawo enkulu yokukhula kwinani leebhayisikile zeradar zamaza emilimitha.
Imakethi ye-cockpit millimeter wave iyakhula ngokuthe ngcembe kwaye kulindeleke ukuba ibe yeyona nto ilandelayo yokukhula kolu shishino
I-Millimeter wave radar kwi-cockpit iya kuba yindawo entsha. I-cockpit ekrelekrele ibe yenye yeendawo ezishushu kukhuphiswano lwexesha elizayo lweemoto ezikrelekrele, kwaye i-millimeter wave radar efakwe eluphahleni lwe-cockpit inokubona kwaye ichonge yonke indawo kunye nethagethi yonke, kwaye ayichaphazeleki ngokukhusela.
IKhowudi eNtsha yoVavanyo lweMoto yaseTshayina (i-C-NCAP) kunye noLawulo lweSizwe loKhuseleko lweNdlela yeNdlela (NHTSA) zikwasebenza kwimithetho emitsha eya kugunyazisa ukufakwa "kwenkqubo yokulumkisa kwangethuba" kwiikhabhinethi ukulumkisa abantu ukuba bajonge isitulo esingasemva, ngakumbi. kubantwana.
Ixesha lokuposa: Jan-13-2024