Umzila wesine: Ukusebenza okutsha, iimeko ezintsha, i-4D millimeter wave radar ivula umjikelo omtsha wokukhula kushishino.
Iinzuzo eziqhubekayo + ukuphuculwa kokusebenza, i-4D millimeter wave radar lutshintsho olukhulu lwe-millimeter wave radar
I-4D millimeter wave radar yongeza ulwazi lokubona "ukuphakama", kwaye ukusebenza kuphuculwe ngakumbi
I-4D millimeter wave radar yongeza ulwazi lokubona "ukuphakama", kwaye ukusebenza kuphuculwe ngakumbi
I-"4D" ye-4D millimeter wave radar ibhekisa kwiimilinganiselo emine yobude, umgama, ukuqhelaniswa nesantya. Xa kuthelekiswa nerada yamaza yamaza emilimitha yemveli, i-4D millimeter wave radar yonyusa imveliso yolwazi lokubona ubungakanani "nobude".
Iziphumo zesiphumo se-4D millimeter wave radar zibonisa i-stereoscopic point cloud, eye yaphucula idigri yokuqaphela, ubuntununtunu kunye nesisombululo xa kuthelekiswa neradar yamaza emilimitha yemveli.
I-4D millimeter wave radar inokuba namandla okusebenza okusondela kwi-lidar ye-beam ephantsi, kodwa ayithathi ndawo.
I-4D millimeter wave radar kunye ne-16-line / 32-line / 64-line low beam lidar imaging quality iyafana, kodwa ngasemva kophuhliso lwe-LIDAR ukuya kwinombolo yomgca ophezulu, ubudlelwane bokukhuphisana phakathi kwezi zibini buthathaka, kungekhona ubudlelwane obuthatha indawo. I-4D millimeter wave wave radar point cloud is on the same order of magnitude njenge-low line beam lidar, ngoko ke ukusebenza kwezi zibini kuthelekiseka, kodwa ayikwazi ukufikelela kwinqanaba le-lidar yenombolo ephezulu.
4D millimeter wave radarkunye ne-LiDAR zihambelana ikakhulu kwimiba emibini yokuchaneka komlinganiselo wesantya kunye nokusebenza okusingqongileyo okunzima.
"Ukusebenza + iindleko" ikhuthaza iinkampani zeemoto ezikhetha indlela ye-multi-sensor ukuba isebenze ngokusebenzayo4D millimeter wave radar
I-Millimeter wave radar chip drive 4D millimeter wave radar ixabiso lehle kakhulu. Iindleko ze-chip ye-radar ye-Millimeter-wave zinokuncitshiswa kakhulu phantsi kobuchwephesha be-"CMOSSoC+AmP".
Kwimeko yokwehla okuqhubekayo kweendleko ze-millimeter wave radar kunye nokuphuculwa okuqhubekayo kokusebenza okulethwe yi-4D, iskimu sendlela yokubona ecocekileyo yeTesla inokutshintsha. Iinkampani zeemoto ikakhulu ziqwalasela amava asebenzayo kunye nokuphuculwa kweendleko eziziswa yi-4D millimeter wave radar.
Nangona ukuqala kusemva kwexesha kodwa indawo yokuqala iphezulu, ishishini lemodyuli ye-radar ye-4D yasekhaya okanye idlula ikona ngetekhnoloji kunye neqhinga.
Kwimarike yaseTshayina yokhuphiswano lokuqhuba olukrelekrele nolukrelekrele, i-millimeter-wave radar 4D ekhoyo yenye yokhetho lweenkampani zeemoto zasekhaya ukujongana nokhuphiswano kunye nokubonelela ngamava angcono, kwaye imodeli yexesha elizayo exhotyiswe nge-4D millimeter-wave radar kulindeleke ukuba iqhubeke ikhula.
I-Angle radar njengempumelelo: Abavelisi be-radar ye-millimeter yasekhaya baqala ukufikelela kwimveliso yobuninzi be-Angle radar ngo-2018, nangona ukuqala kusemva kwexesha kodwa indawo yokuqala iphezulu.
Ugxininiso kumashishini amancinci asekuhlaleni kunye nabathengi bamandla amatsha: xa kuthelekiswa nabavelisi bamazwe ngamazwe abaya kugxila ikakhulu kumgca wokuqala we-Oems kunye nezicwangciso ze-radar zangaphambili, abavelisi bemodyuli ye-radar ye-millimeter yasekhaya banikezela ngokudlala ngokupheleleyo kwiinzuzo zabo zasekhaya, baphuhlise abathengi ngendlela "yamashishini amancinci asekhaya asekhaya → iintlobo zokuqala ezizimeleyo → iifektri zodidi lokuqala lwamazwe ngamazwe ukuya kwiifektri zasekhaya zasekhaya ukuya kwiifektri ezintsha zasekhaya, kunye nokusebenzisa iifektri zasekhaya zasekhaya ukuba ziphakame Ithuba leendlela eziguquguqukayo ze-fixed-point, iinzame zokwenza ubungakanani obukhulu kunye nokuphuculwa komgangatho opheleleyo, kuya kulindeleka ukuba kunqunyulwe phambili kwikhonkco lokubonelela nge-radar wave millimeter ukusuka kwixesha elide.
Iimveliso zeradar zasekhayausenakho ukugcina inzuzo yexabiso ukwenza ukhuphiswano olwahlukileyo phantsi kwemeko yokuvuleka kwedatha ephezulu kunye nomgangatho wenkonzo ephezulu:
Ukuvuleka kwedatha ephezulu, Umgangatho wenkonzo ephezulu, Inzuzo yexabiso
Ixesha lokuposa: Jan-20-2024