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Litaba tse monate | E fumane tokelo ea molao bakeng sa sesebelisoa sa boemo ba radar ea koloi ea millimeter wave

2021-07-17

Millimeter wave radar ke radar e sebetsang sebakeng sa marang-rangmillimeter wave sehlopha bakeng sa ho lemoha. Ka kakaretso, leqhubu la millimeter le bolela sebaka sa maqhubu a 30-300GHz (leqhubu la maqhubu a 1-10mm), 'me bolelele ba leqhubu la millimeter le pakeng tsa maqhubu a microwave le lisenthimithara. Ka hona, radar ea millimeter wave e kopanya melemo e meng ea radar ea microwave le radar ea photoelectric. Ha ho bapisoa le centimeter waveguide seeker, millimeter waveguide seeker o na le litšobotsi tsa molumo o monyane, boima bo bobebe, le qeto e phahameng ea sebaka. Ha ho bapisoa le batho ba batlang optical joalo ka infrared, laser le television, millimeter waveguide seeker o na le matla a matla a ho phunyeletsa moholi, mosi le lerōle hore a tsebe ho tseba boemo ba leholimo (ntle le pula e matla).

Ka ntlafatso ea maemo a bophelo, tšebeliso ea likoloi e ntse e eketseha, 'me 'maraka oa likarolo tsa koloi o ntse o eketseha. Lilemong tsa morao tjena, baetsi ba likarolo tsa koloi le bona ba hōlile ka potlako. Leha ho le joalo, sebopeho sa tlhomamiso sarada e tsamaisoang ke koloir'marakeng ke masoha haholo hore a ka fetoloa ho latela litlhoko tsa tšebeliso. Ka mor'a hore radar e kenngoe, palo e kholo ea mehaho e tsitsitseng e hloka ho qhaqha ho lokisa boemo ba radar, e leng ho eketsang haholo bothata ba ho lokisa radar. Ho feta moo, mochine oa eona oa ho kenya o ke ke oa tšoanela litlhaloso tse fapaneng tsa radar. Ka hona, Rich Full Joy o khothalelitse sesebelisoa sa boemo ba radar ea koloi ea millimeter wave ho rarolla mathata a teng.

Utility Model A millimeter wave vehicular radar positioning device 15380579 _00.jpg

Utility Model A millimeter wave vehicular radar positioning device 15380579 _01.jpg

Rich Full Thabo Technical Tharollo

1.Ho sebelisa li-modules tsa transceiver tsa maqhubu a millimeter wave wave, ho qapa mokhoa o utloahalang oa li-antenna le potoloho ea ho sebetsana le matšoao ho netefatsa hore tsamaiso ea radar e na le bokhoni bo phahameng ba ho nepahala, botsitso le ho thibela ho kena-kenana.

2.Signal processing algorithm: Ntlafatsa li-algorithms tse tsoetseng pele tsa ts'ebetso ea mats'oao ho sebetsa ka nepo matšoao a amoheloang ke radar, ho ntša tlhahisoleseling joalo ka sebaka, lebelo, le angle ea lintho tse lebisitsoeng ho fihlela boemo bo holimo bo nepahetseng.

3. Khokahano ea sistimi le ho ntlafatsa: Kopanya lisebelisoa tsa radar tsa millimeter wave le li-algorithms tsa ts'ebetso ea lets'oao ho theha e felletseng.radar ea likoloisesebelisoa sa ho beha maemo. Ka ho ntlafatsa sebopeho sa tsamaiso, botsitso le botšepehi ba tsamaiso bo ka ntlafatsoa.

Rich Full Joy Innovative Points

1.Projeke ena e amohela li-algorithms tse tsoetseng pele tsa ts'ebetso ea mats'oao ho fihlela maemo a holimo a nepahetseng a lintho tse shebiloeng, ho sebelisa ka nepo litšoaneleho tsa radar ea millimeter wave ho ntlafatsa ho nepahala ha maemo le botsitso.

2.Muldimensional information fusion: Morero ona o kopanya radar ea millimeter wave le li-sensor tse ling (tse kang lik'hamera, LiDAR, joalo-joalo) ho finyella tlhahisoleseding e tlatsetsang le e kopanetsoeng ea mehloli e mengata, e ka ntlafatsang ts'ebetso eohle le ho tšepahala ha tsamaiso ea boemo.

3. Theknoloji e thibelang ho kena-kenana le mekhoa e metle: Ho amohela theknoloji e thibelang ho kena-kenana le maemo ho tsebahatsa le ho hatella matšoao a tšitiso, ho ntlafatsa bokhoni ba ho thibela ho kena-kenana le mekhoa ea radar.

4.Adopting modular design ho arola sesebelisoa sa boemo ba radar ea millimeter wave ka li-module tse ngata tse sebetsang, tse thusang ho fokotsa ka katleho ho rarahana ha tsamaiso le litšenyehelo tsa tlhokomelo, ho ntlafatsa tsamaiso ea scalability le upgradability.

Litaba li Arolloa ke Rich Full Joy

1. E rarollotse bothata ba tharollo e tlase ea millimeter wave radar, ho se khone ho khetholla ka nepo lintlha tse qaqileng joalo ka boholo le sebopeho sa lintho, tse amang bokhoni ba radar ho bona tikoloho e potolohileng.

2.E rarollotse bothata ba radar ea millimeter wave e kotsing ea ho sitisoa ke matšoao a tsoang ho lirada tse ling, lisebelisoa tsa puisano, jj.

3.E rarollotse bothata ba ho se khone ho lemoha lintho tse entsoeng ka lisebelisoa tse khethehileng le ho se be le ts'ebetso e felletseng ea maikutlo.

4.Lemoha bokhoni bo matla ba ho kenella le ts'ebetso e phahameng ea tharollo, ho fana ka lintlha tse nepahetseng tsa sebaka, lebelo, le tlhahisoleseding ea angle bakeng sa likoloi ho finyella mosebetsi oa boemo bo phahameng ka ho nepahala.

5.E khona ho fana ka lipontšo tse tsitsitseng tsa radar ho netefatsa ho tšepahala ha tsamaiso ea boemo tlas'a maemo a rarahaneng a tikoloho.

6.A khona ho hapa tlhahisoleseding ea nako ea sebele ea tikoloho ho potoloha koloi.

7.Realize low latency performance toenable fast processing le phetiso ea data.