Umujyi NOA ufite icyifuzo gikenewe, kandi ubushobozi bwa NOA mumijyi buzaba urufunguzo rwo guhatanira gutwara ibinyabiziga bifite ubwenge mumyaka iri imbere
Umuvuduko mwinshi NOA uteza imbere igipimo rusange cya NOA, kandi mumijyi NOA yahindutse byanze bikunze Oems guhatanira icyiciro gikurikira cyo gufasha gutwara
Mu 2023, igurishwa ry’imodoka zisanzwe za NOA ku binyabiziga bitwara abagenzi mu Bushinwa ryateye imbere cyane, kandi umuvuduko wa NOA wagaragaje ko ugenda uzamuka. Kuva muri Mutarama kugeza Nzeri 2023, igipimo cyo kwinjira cyihuta cya NOA cyari 6.7%, cyiyongereyeho 2.5pct. Umujyi wa NOA winjira wari 4.8%, wiyongereyeho 2.0pct. Biteganijwe ko umuvuduko mwinshi wa NOA winjira hafi 10% naho umujyi NOA uteganijwe kurenga 6% muri 2023.
Umubare wimodoka nshya watanzwe hamwe na NOA isanzwe kugeza 2023 uragenda wiyongera cyane.Imbere yihuta ya tekinoroji ya NOA yakuze kandi iteza imbere igipimo rusange cya NOA cyinjira, kandi imiterere yumujyi wa NOA ni amahitamo byanze bikunze kuri Oems mubyiciro bikurikira murwego rwo gutwara ibinyabiziga. Iterambere ryihuta ryihuse rya tekinoroji ya NOA ikunda kuba ikuze, kandi igiciro cyibitegererezo bifitanye isano gifite umuvuduko mwinshi NOA gifite icyerekezo kigabanuka.
Icyitegererezo cyingenzi gishimangira isoko no kumenyekanisha NOA yo mumijyi, kandi 2024 biteganijwe ko uzaba umwaka wambere wumujyi wa NOA.
Gutwara ubwenge byubwenge byabaye ikintu cyingenzi kubakoresha benshi kugura imodoka, yazamuye cyane imyumvire no kwemerwa mumijyi NOA mumasoko.
Umujyi wa Layout NOA wahindutse muri iki gihe amasosiyete akomeye yimodoka yimbere mu gihugu, inyinshi murizo zizagwa mumpera za 2023, naho 2024 biteganijwe ko uzaba umwaka wambere wumujyi wa NOA.
Inzira ya 3: Imirasire ya milimetero SoC, kwihutisha milimetero ya radar "ubwinshi nubwiza" kwinjira
Imodoka yashizwemo na milimetero yumuraba radar yuzuza izindi sensor neza kandi nigice cyingenzi cyimyumvire
Imirasire ya milimetero ni ubwoko bwa sensor ya radar ikoresha imiyoboro ya electromagnetique ifite uburebure bwa 1-10mm hamwe numurongo wa 30-300GHz nkumuraba. Umwanya wimodoka nigikorwa kinini cyo gukoresha milimetero-umurongo wa radar kuri ubu, cyane cyane kurigutwara ibinyabiziga bifasha no gukurikirana cockpit.
Millimeter wave radar yamenyekanye neza, intera yamenyekanye nigiciro cyibiciro biri hagati ya Lidar, radar ya ultrasonic na kamera, ni ikintu cyiza cyuzuza ibindi byuma bifata ibyuma, hamwe hamwe kugirango habeho uburyo bwo kwiyumvisha ibinyabiziga bifite ubwenge.
"CMOS + AiP + SoC" na milimetero 4D ya radar ya radar itera inganda hejuru yingirakamaro yiterambere rinini
Inzira ya chip ya MMIC yateye imbere mugihe cya CMOS, kandi guhuza chip biri hejuru, kandi ingano nigiciro kiragabanuka
CMOSMMIC irahujwe cyane, izana ikiguzi, ingano niterambere ryinzira nziza.
AiP (Antenna ipakiye) irusheho kunoza guhuza radar ya milimetero ya radar, kugabanya ubunini bwayo nigiciro
AiP.igisubizo cya tekiniki kuzamura milimetero ya radar ya radar kugirango ihuze cyane. Kubera ko muri rusange agace kagabanutse cyane kandi hakenewe ibikoresho byinshi bya PCB byirengagijwe, tekinoroji ya AiP yatumye havuka radar ntoya ya milimetero ntoya kandi ihendutse. Muri icyo gihe, igishushanyo mbonera kandi gishyizwe hamwe bituma inzira iva kuri chip igana kuri antenne ngufi, ikazana ingufu nkeya kandi ikora neza, ariko gukoresha antenne ntoya bizagabanya kugabanuka kwa radar no gukemura impande zose.
Millimeter wave radar SoC chip ifungura ibihe byo kwishyira hamwe kwinshi, miniaturizasiya, platform hamwe na serialisation
Inyuma yerekana ko tekinoroji ya CMOS hamwe na tekinoroji ya AiP yo gupakira ya milimetero ya radar ikuze kandi ikoreshwa cyane, radar ya milimetero ya radar yagiye ihinduka kuva muburyo butandukanye ihinduka "milimeter wave radar SoC" hamwe na module ihuriweho cyane.
Millimeter wave radar Iterambere SoC niterambere rinini riragoye, kumenya ikoranabuhanga ryibanze hamwe n’umusaruro uhamye w’abakora radar chip bafite ubushobozi bwo guhangana.
Millimeter wave radar chip inganda zikora tekinoroji yibanze kandi zishobora gutanga umusaruro mwinshi zizagabana imigabane myinshi kumasoko mugihe kiri imbere.
Iterambere ryihuse mubisabwagutwara ibinyabiziga byigenga, gusimbuza imbere no kwagura ibintu bifungura umwanya w isoko.
Ufatanije no kugabanya ibiciro bya sensor hamwe no kunoza imikorere, ibisubizo byinshi-fusion birarushanwa mugihe kirekire kuruta icyerekezo cyiza.
Inzira nyinshi-sensor fusion inzira irahagaze neza kuruta iyerekwa ryiza muburyo bwo gutwara ibintu. Gahunda yicyerekezo cyiza ifite ibibazo bikurikira: byoroshye kwibasirwa numucyo wibidukikije, ingorane ziterambere rya algorithm hamwe namakuru menshi asabwa mumahugurwa, intege nke zingana nubushobozi bwo kwerekana imiterere, hamwe no kwizerwa guke imbere yamashusho hanze yamakuru yamahugurwa.
Kwihuta kwimodoka itwara byinjira byateje imbere kwiyongera mubushobozi bwo gutwara milimetero ya radar ya radar, kandi umwanya w'isoko uzaza ni mwinshi
Imirasire ya milimetero yimbere mu gihugu yatangije ubwiyongere bwikigereranyo cy "igipimo rusange cyimodoka ziteranirizwa hamwe" n "" igare ritwara ingano ", kandi ubwiyongere bukabije bwibisabwa byatumye umwanya w isoko wa milimetero ya radar na chip bikomeza gukingurwa.
Ku ruhande rumwe, muri moderi nshya yatangijwe na Oems, imikorere yo gutwara ibinyabiziga yagiye ihinduka buhoro buhoro kandi yazanye ubwiyongere rusange bwibinyabiziga bifite milimetero ya radar.
Kurundi ruhande, murwego rwo kwihuta kwinjirakwisi yose L2 no hejuru yinzego zo gutwara byikora, hari umwanya munini wo gukura mumibare yamagare ya milimetero-ya-radar.
Isoko rya cockpit milimetero isoko riragenda rikura buhoro buhoro kandi biteganijwe ko rizaba inkingi izamuka yinganda
Millimeter wave radar muri cockpit izahinduka ahantu hashya. Cockpit yubwenge yabaye imwe mumyanya ishyushye mumarushanwa azaza yimodoka zifite ubwenge, kandi radar ya milimetero radar yashyizwe hejuru yinzu ya cockpit irashobora kumenya no kumenya akarere kose hamwe nintego yose, kandi ntigire ingaruka kubikingira.
Amategeko mashya yo gusuzuma ibinyabiziga mu Bushinwa (C-NCAP) hamwe n’ikigo cy’igihugu gishinzwe umutekano wo mu muhanda (NHTSA) na bo barimo gukora ku mategeko mashya yategeka ko hashyirwaho "sisitemu yo kuburira hakiri kare" mu kabari kugira ngo ikangurire abantu kugenzura icyicaro cy’inyuma, cyane cyane ku bana.
Igihe cyo kohereza: Mutarama-13-2024