Yintoni i-DSP
I-DSP (i-Digital Signal Processing) ibhekisela ekusebenziseni iikhomputha okanye izixhobo ezikhethekileyo zokucwangcisa ukuqokelela, ukuguqula, ukuhluza, ukuqikelela, ukunyusa, ukucinezela, ukuchonga kunye nezinye iimpawu kwifom yedijithali ukufumana ifom yesignali ehlangabezana neemfuno zabantu (i-microprocessor edibeneyo). Ukusukela ngeminyaka yee-1960s, ngophuhliso olukhawulezayo lwekhompyuter kunye nobuchwepheshe bolwazi, itekhnoloji ye-DSP yavela kwaye yaphuhliswa ngokukhawuleza. Kwiminyaka engamashumi amabini edlulileyo, inkqubo yesignali yedijithali isetyenziswe ngokubanzi kunxibelelwano kunye nezinye iinkalo.
Izinto eziluncedo zobugcisa be-DSP:
- Ukuchaneka okuphezulu
- Umsebenzi ophezulu
- Ukunyaniseka okuphezulu
- Ukwahlula ixesha lokuphindaphinda
Iimpawu zetekhnoloji ye-DSP:
1. Inkxaso yemisebenzi yophindaphindo olumandla
2. Ubume bememori
3. Amaluphu angaphezulu kweqanda
4. Fixed-point computing
5. Imo yedilesi ekhethekileyo
6. Ukuqikelelwa kwexesha lokwenziwa
7. Iseti yomyalelo we-DSP esisigxina
8. Iimfuno zezixhobo zophuhliso
Isicelo:
I-DSP isetyenziselwa ngokukodwa kwiindawo zesignali yomsindo, ukulungiswa kwentetho, i-RADAR, i-seismology, i-audio, i-SONAR, ukuqondwa kwezwi, kunye nezinye iimpawu zemali. Ngokomzekelo, i-Digital Signal Processing isetyenziselwa ukunyanzeliswa kwentetho kwiifowuni eziphathwayo, kunye nokuhanjiswa kwentetho kwiifowuni eziphathwayo.
Kwi-Infotainment yeMoto, iprosesa yedijithali ye-DSP ibonelela ikakhulu ngeziphumo zesandi esithile, ezifana nethiyetha, ijezi, njl. Iprosesa yedijithali ye-DSP iphucula ukusebenza kunye nokusebenziseka kweenkqubo ze-infotainment zemoto, ukuphucula umgangatho weaudio kunye nevidiyo, ukubonelela ukuguquguquka okungaphezulu kunye nemijikelo yoyilo olukhawulezayo.