Analog-rau-Digital Conversion (ADC) Technology
Analog-rau-Digital Converter (ADC) yog ib qho ntawm cov khoom tseem ceeb ntawm lub sensor processor. Txij li thaum feem ntau cov sensors tso tawm cov teeb liab analog, ADC hloov cov teeb liab analog rau hauv cov teeb liab digital, ua rau lub sensor processor ua haujlwm ntxiv rau lawv. Cov kev ntsuas tseem ceeb rau ADC suav nrog tus lej piv txwv, kev daws teeb meem, thiab qhov tseeb.
Tsawg-Power Technology
Raws li ntau lub sensor processors raug xa mus rau hauv roj teeb - cov khoom siv hluav taws xob, qis - tsim hluav taws xob yog ib qho ntawm lawv cov thev naus laus zis tseem ceeb. Cov khoom siv hluav taws xob txo qis siv hluav taws xob los ntawm ntau txoj hauv kev, xws li kev siv cov tswv yim xws li Dynamic Voltage thiab Zaus Scaling (DVFS), hom pw tsaug zog, thiab lub zog- txuag hom. DVFS thev naus laus zis dynamically kho tus processor kev khiav hauj lwm zaus thiab voltage raws li nws cov hauj lwm, yog li txo lub zog noj thaum tswj kev ua tau zoo.
Digital Signal Processing (DSP) Technology
Digital Signal Processing (DSP) thev naus laus zis ua haujlwm tseem ceeb rau cov txheej txheem sensor los ua cov ntaub ntawv. Sensor processors feem ntau koom ua ke ib chav Digital Signal Processor (DSP) los ua haujlwm xws li kev lim dej, txo suab nrov, thiab txhim kho cov teeb liab ntawm cov teeb liab tau txais. DSP thev naus laus zis txhim kho cov teeb liab zoo thiab raug, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig nyuaj. Hauv cov ntawv thov xws li kev ua suab, kev paub cov duab, thiab cov ntaub ntawv sensor fusion, DSP thev naus laus zis kuj tseem txhim kho qhov ua tau zoo thiab qhov tseeb ntawm kev ua cov ntaub ntawv.
Edge Computing Technology
Edge xam tshuab tau pom dav siv nyob rau hauv sensor processors nyob rau hauv xyoo tas los no, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej yuav tsum tau tiag tiag - lub sij hawm teb thiab latency tsawg. Los ntawm kev hloov cov ntaub ntawv ua haujlwm los ntawm huab mus rau hauv zos lossis cov khoom siv ntug, ntug kev suav tau txo qis cov ntaub ntawv xa mus latency thiab txo qhov kev cia siab ntawm network bandwidth.
Wireless Kev Sib Txuas Lus Technology
Ntau lub sensor processors xav tau kev sib txuas lus wireless los pauv cov ntaub ntawv nrog lwm cov khoom siv. Cov thev naus laus zis sib txuas lus wireless xws li Wi-Fi, Bluetooth, Zigbee, thiab LoRa. Cov wireless modules kev koom ua ke rau hauv sensor processors pab kom lawv xa cov ntaub ntawv tau txais tiag tiag - sij hawm mus rau huab lossis lwm yam khoom siv, yog li ua kom yooj yim saib xyuas thiab tswj cov chaw taws teeb.
Sensor Fusion Technology
Sensor fusion thev naus laus zis suav nrog kev sib koom ua ke thiab ua cov ntaub ntawv muab los ntawm ntau hom sensors los muab qhov tseeb dua thiab kev nkag siab zoo ntawm ib puag ncig ib puag ncig. Cov thev naus laus zis no tau siv dav hauv cov haujlwm xws li kev tsav tsheb tsis muaj zog, neeg hlau, thiab kev soj ntsuam ntse.