Dab tsi yog automotive microwave radar
Automotive microwave radar yog lub tshuab radar uas siv microwaves rau kev kuaj pom, feem ntau yog siv hauv tsheb thiab lwm yam av. Microwave radar ntes cov khoom nyob rau hauv ib puag ncig ib puag ncig los ntawm kev xa thiab tau txais cov teeb meem thiab cov nyom lus ceeb toom, kev kho cov nkoj kev tswj, thiab lwm yam.
Ua Haujlwm Cov Ntsiab Cai
Automotive microwave radar ua haujlwm zoo ib yam li nocho raws li qhov sib txawv ntawm kev tau txais thiab tau txais, yog li ntsuas ntsuas txoj haujlwm ntawm lub hom phiaj. Tshwj xeeb, microwave radars emit microwave cim uas boungles rov qab thaum lawv pom kev deb ntawm ntsuas lub sij hawm puag ncig ntawm cov cim. Tsis tas li ntawd, microwave radar tseem tuaj yeem kuaj pom kev nrawm thiab cov khoom ntawm ib qho khoom los ntawm kev tshuaj xyuas cov yam ntxwv ntawm cov teeb meem ntawm doppler.
Daim Ntawv Thov Kev Thov
Automotive microwave radar muaj ntau yam kev thov cov xwm txheej hauv tsheb:
Kev ceeb toom kev sib tsoo: los ntawm kev kuaj xyuas cov nyom ua ntej, ntxov ceeb toom, pab tus tsav tsheb kom tsis txhob muaj kev sib tsoo.
Kev hloov pauv nkoj tswj: Hloov kho cov ceev ntawm kev tswj nkoj los ntawm lub tsheb, tswj kev nyab xeeb ntawm lub tsheb nyob rau hauv pem hauv ntej.
Kev kuaj tus neeg taug kev taug kev: hauv kev tsav tsheb tsis siv neeg, microwave radar tuaj yeem ntes cov neeg taug kev thiab lwm cov nyom kom paub tseeb tias tsav tsheb.
Tsis siv neeg chaw nres tsheb: pab lub tsheb cia li nrhiav tau qhov chaw nres tsheb hauv chaw nres tsheb thiab ua haujlwm ua haujlwm tiav.
Kev tsis muaj cov yam ntxwv thiab kev ua haujlwm yam ntxwv
Automotive microwave radarve feem ntau ua lag luam hauv millimeter koj cov hlua khi, xws li 24GHz, nrog cov nthwv dej siab dua thiab wavel. Qhov no ua rau microwave radar muaj siab ncaj qha thiab daws teeb meem, thiab muaj peev xwm txheeb xyuas qhov tseeb kom ze-ntau lub hom phiaj. Tsis tas li ntawd, microwave radar tsis cuam tshuam los ntawm kev pom thiab tuaj yeem ua haujlwm tau ua haujlwm tsis zoo hauv huab cua phem. Txawm li cas los xij, tus nqi microwave radar yog tus muaj mob siab, thiab muaj peev xwm kuaj pom cov khoom me me tsis zoo li Lidar.
Lub luag haujlwm tseem ceeb ntawm kev siv lub microwave microwave radar suav nrog cov hauv qab no:
Kev ceeb toom kev ceeb toom thiab siv hluav taws xob thaum muaj xwm ceev ceev ntes ua ntej thiab yog tias tsim nyog ua rau muaj kev sib tsoo ceev los tiv thaiv kev sib tsoo.
Kev nrhiav neeg taug kev mus los ntawm microwave radar, tsheb tuaj yeem paub thiab ntes cov neeg taug kev, yog li kev txhim kho tsav tsheb muaj kev nyab xeeb tsav tsheb.
Qhov muag tsis pom kev saib xyuas thiab txoj kab kev tawm tsam: Microwave radar tuaj yeem soj ntsuam cov dig muag thaj chaw ntawm lub tsheb thaum hloov txoj kab kev tawm mus thiab ceeb toom cov tsav tsheb.
Kev hloov kho lub nkoj tswj (ACC): microwave radar tuaj yeem pab cov tsheb saib kom muaj kev nyab xeeb ntawm lub tsheb nyob rau hauv pem hauv ntej ntawm kev tswj xyuas nkoj yooj yim.
Tsheb ceeb toom (RCTAE): Microwave radar tuaj yeem soj ntsuam lub tsheb tom qab lub tsheb, nco ntsoov tus tsav tsheb kom them nyiaj rau lub tsheb tom ntej, kom tsis txhob muaj kev sib tsoo tom ntej, kom tsis txhob muaj kev sib tsoo ntxiv.
Tus ua haujlwm ua haujlwm ntawm microwave radar yog ntsuas qhov chaw ntawm lub hom phiaj los ntawm kev xa ECHO raws li lub sijhawm sib txawv ntawm kev xa thiab tau txais. Qhov ntau zaus ntawm millimeter lom radar yog nyob rau hauv lub millimeter nthwv dej band, yog li nws yog hu ua millimeter lom rau millimeter lom radar.
Daim ntawv thov ntawm cov sib txawv zaus ntawm microwave radar hauv tsheb suav nrog ob pawg ntawm 24GHz thiab 77GHz. 24GHz Radars yog siv rau kev tshawb nrhiav luv luv, thaum 77GHz radars muaj kev daws teeb meem siab dua thiab me me kom tau txais kev kuaj kom tau ntau dua.
Yog tias koj xav paub ntau ntxiv, khaws nyeem cov lus ntawm lwm yam lus ntawm lub xaib no!
Thov hu rau peb yog tias koj xav tau cov khoom lag luam zoo li no.
Zhuo Meng Shanghai Pib Co., Ltd. tau cog lus los muag mg & 750 pib qhov zoo tos txais mus yuav.
