Zochitika 4: Kuchita kwatsopano, zochitika zatsopano, radar ya 4D millimeter wave imatsegula kukula kwa msika.
Ubwino wopitilira + kukweza kwa magwiridwe antchito, 4D millimeter wave radar ndikusintha kwakukulu kwa radar yamamilimita
4D millimeter wave radar imawonjezera chidziwitso cha "altitude", ndipo magwiridwe antchito amawongoleredwa
4D millimeter wave radar imawonjezera chidziwitso cha "altitude", ndipo magwiridwe antchito amawongoleredwa
"4D" ya 4D millimeter wave radar imatanthawuzamiyeso inayi ya kutalika, mtunda, malo ndi liwiro. Poyerekeza ndi radar yakale ya millimeter wave, 4D millimeter wave radar imawonjezera kutulutsa kwa "altitude" komwe kumazindikirika.
Zotsatira za radar ya 4D millimeter wave radar zikuwonetsa mtambo wa stereoscopic point, womwe wathandizira kuzindikirika, kumva komanso kusasunthika poyerekeza ndi radar yachikhalidwe ya mamilimita.
4D millimeter wave radar ikhoza kukhala ndi kuthekera kofikira kufupi ndi lidar yotsika, koma siyolowa m'malo.
4D millimeter wave radar ndi 16-line / 32-line / 64-line low beam lidar imaging quality ndi yofanana, koma kumbuyo kwa chitukuko cha LIDAR mpaka nambala yapamwamba, mgwirizano wampikisano pakati pa awiriwa ndi wofooka, osati cholowa m'malo. ubale. Mtambo wa 4D millimeter wave radar point mtambo uli pa dongosolo lofanana la kukula kwa mzere wapansi wa lidar, kotero kuti machitidwe awiriwa akufanana, koma sangathe kufika pamtunda wa lidar nambala yapamwamba.
4D millimeter wave radarndi LiDAR ndizothandizana makamaka pazigawo ziwiri zakulondola kwa kuyeza kwa liwiro komanso kugwira ntchito movutikira kwa chilengedwe.
"Ntchito + mtengo" imalimbikitsa makampani amagalimoto omwe amasankha njira yamagulu ambiri kuti agwiritse ntchito mwachangu4D millimeter wave radar
Mamilimita wave radar chip drive 4D millimeter wave radar mtengo watsika kwambiri. Mtengo wa ma millimeter-wave radar chip ukhoza kuchepetsedwa kwambiri pansi paukadaulo wa "CMOSSoC + AmP".
Pankhani ya kutsika kosalekeza kwa mtengo wa radar yamamilimita ndikusintha kosalekeza kwa magwiridwe antchito obwera ndi 4D, dongosolo loyera la Tesla lingasinthe. Makampani amagalimoto makamaka amaganizira za kukweza kwa magwiridwe antchito ndi phindu la mtengo wobwera ndi 4D millimeter wave radar.
Ngakhale kuyambira mochedwa koma poyambira ndi apamwamba, zoweta 4D radar module ogwira ntchito kapena kudutsa ngodya ndi luso ndi njira.
Mumsika waku China wa mpikisano woyendetsa wanzeru komanso wanzeru, radar yomwe ilipo mamilimita-wave radar 4D ndi imodzi mwazisankho zomwe makampani amagalimoto apanyumba angakumane ndi mpikisano ndikupereka chidziwitso chabwinoko, ndipo mtundu wamtsogolo wokhala ndi radar ya 4D millimeter-wave wave ikuyembekezeka kupitiliza. kuonjezera.
Angle radar monga kupambanitsa: Opanga ma millimeter wave radar a m'nyumba adayamba kukwaniritsa kupanga kwakukulu kwa Angle radar mu 2018, ngakhale kuyambika kwachedwa koma poyambira ndikwambiri.
Kuyang'ana mabizinesi ang'onoang'ono am'deralo ndi makasitomala atsopano amphamvu: Poyerekeza ndi opanga mayiko omwe azingoyang'ana kwambiri njira za Oems ndi njira zotsogola za radar, opanga ma module a millimeter wave radar amapereka kusewera kwathunthu pazopindulitsa zawo, kukulitsa makasitomala kudzera panjira. "mabizinesi ang'onoang'ono apanyumba → mtundu woyamba wodziyimira pawokha → mafakitale opanga magalimoto apadziko lonse lapansi", ndikugwiritsa ntchito kukwera kwamphamvu zapakhomo kukhala ololera komanso ochezeka kwa ogulitsa apakhomo. kuwongolera kwakukulu komanso kokwanira bwino, kuyembekezeredwa kuti kukhale kutsogolo kwa ma millimeter wave radar chain kuyambira nthawi yayitali.
Zogulitsa zam'nyumba za radarakhoza kukhalabe ndi ubwino wamtengo wapatali kuti apange mpikisano wosiyana malinga ndi kutseguka kwa deta komanso khalidwe lapamwamba la ntchito:
Kutsegula kwa data kwapamwamba, Utumiki Wapamwamba, Ubwino wamtengo
Nthawi yotumiza: Jan-20-2024