DSP yog siv feem ntau hauv arenas ntawm lub suab teeb liab, kev hais lus, RADAR, seismology, suab, SONAR, lub suab lees paub, thiab qee qhov teeb meem nyiaj txiag Piv txwv li, Kev Ua Lag Luam Digital yog siv rau kev hais lus compression rau lub xov tooj ntawm tes, nrog rau kev hais lus sib kis rau cov xov tooj ntawm tes.
DSP processors siv nyob qhov twg?
DSPs yog tsim los ntawm MOS integrated circuit chips. Lawv tau siv dav hauv kev teeb tsa suab, kev sib txuas lus, kev ua cov duab digital, radar, sonar thiab kev paub hais lus, thiab hauv cov khoom siv hluav taws xob ntau xws li xov tooj ntawm tes, disk drives thiab cov ntsiab lus siab. TV (HDTV) khoom.
DSP processors siv rau dab tsi?
Cov Txheej Txheem Tshaj Tawm Digital (DSP) coj lub ntiaj teb tiag tiag cov cim xws li lub suab, suab, yees duab, qhov kub thiab txias, siab, lossis txoj haujlwm uas tau muab digitized thiab tom qab ntawd ua lej tswj lawv DSP yog tsim los rau kev ua lej zoo li "ntxiv", "sub", "multiply" thiab "divide" sai heev.
DSP yog dab tsi thiab nws cov ntawv thov?
DSP daim ntawv thov suav nrog kev ua suab thiab hais lus, sonar, radar thiab lwm yam kev ua haujlwm sensor array, spectral density kwv yees, statistical processing, digital image processing, data compression, video coding, suab coding, duab compression, teeb liab ua rau kev sib txuas lus, tswj systems, …
DSP puas tseem cuam tshuam?
ib txwm ntawm daim ntawv thov." DSP tam sim no ntau dua li qub." … Kumar: “ DSPs tseem muab cov txiaj ntsig tseem ceeb hauv kev ua haujlwm ntawm kev ua haujlwm rau kev ua haujlwm suav taupiv rau lwm lub hom phiaj kev xam phaj. Cov kev ua tau zoo tau pom muaj suav nrog kev siv hluav taws xob tag nrho, pawg thawj coj loj thiab tus nqi tsim khoom.