Ezweni lobuchwepheshe, ama-encoder adlala indima ebalulekile ekuguquleni ulwazi kusuka kwenye ifomethi kuya kwenye. Kungakhathaliseki ukuthi kusemkhakheni wedatha yomsindo, ividiyo noma yedijithali, ama-encoder adlala indima ebalulekile ekuqinisekiseni ukuthi ulwazi ludluliselwa ngokunembile nangokusebenza kahle. Ama-encoder athuthuke kakhulu eminyakeni edlule, kusukela kumadivayisi alula e-analog kuya ezinhlelweni zedijithali eziyinkimbinkimbi. Kule bhulogi, sizohlola ukuvela kwabahleli bezinhlelo kanye nomthelela wabo ezimbonini ezahlukene.
An isifaki khodiiyithuluzi noma i-algorithm eguqula idatha kusuka kwenye ifomethi iye kwenye. Esikhathini se-analog, ama-encoder ayesetshenziswa kakhulu kwezokuxhumana kanye nokusakaza ukuguqula amasignali e-analog abe amasignali edijithali ukuze adluliselwe amabanga amade. Lawa ma-encoder okuqala ayeyimiklamo elula, ngokuvamile esebenzisa izindlela eziyisisekelo zokuguqula ukuguqula amasignali kusuka kwenye indlela kuya kwenye. Nakuba la ma-encoder e-analog ayesebenza kahle ngesikhathi sawo, ayenemikhawulo ngesivinini kanye nokunemba.
Njengoba ubuchwepheshe buthuthuka, isidingo sabafaki-khodi abathuthuke kakhulu sabonakala. Ngokukhula kwemidiya yedijithali kanye ne-inthanethi, isidingo sabafaki-khodi abasheshayo nabanembile siyaqhubeka nokukhula. Abafaki-khodi bedijithali bathuthukiswa ukuze bahlangabezane nalezi zidingo, kusetshenziswa ama-algorithms ayinkimbinkimbi kanye nehadiwe ethuthukisiwe ukuqinisekisa ukuguqulwa kwedatha okuthembekile nokuphumelelayo. Labafaki-khodi bedijithali bavula indlela yenguquko yedijithali, okwenza kube lula ukudlulisa umsindo, ividiyo kanye nedatha kuwo wonke amapulatifomu ahlukahlukene.
Namuhla,ama-encoderziyingxenye ebalulekile yezimboni eziningi, kusukela kuma-electronics abathengi kuya ezenzakalelayo zezimboni. Kuma-electronics abathengi, ama-encoder asetshenziswa kumadivayisi afana nama-smartphone, amakhamera edijithali, kanye nezidlali zemidiya yokusakaza ukuguqula idatha yedijithali ibe yifomethi engaboniswa noma idluliselwe. Ku-automation yezimboni, ama-encoder abalulekile ekubekeni kahle kanye nokulawula ukunyakaza kwemishini namarobhothi. Ukuthuthukiswa kwama-encoder kuholele ekuthuthukisweni kwemishini enembile futhi ethembekile, ebalulekile ekusebenzeni kobuchwepheshe besimanje.
Enye yentuthuko ebalulekile kubuchwepheshe bokufaka amakhodi kube ukuthuthukiswa kwama-encoder optical. Lawa madivayisi asebenzisa ukukhanya ukukala indawo nokunyakaza, enikeza isinqumo esiphezulu kakhulu nokunemba. Ama-encoder optical asetshenziswa kabanzi ezinhlelweni zokusebenza ezifana namarobhothi, amathuluzi omshini we-CNC, kanye nemishini yezokwelapha lapho ukulawulwa kokunyakaza okunembile kubalulekile khona. Ngekhono lawo lokunikeza impendulo yesikhathi sangempela kanye nesinqumo esiphezulu, ama-encoder optical aguqule imboni, enza amazinga amasha okunemba nokulawula asebenze.
Enye intuthuko enkulu kubuchwepheshe be-encoder ukuhlanganiswa kwama-encoder nezinqubo zokuxhumana zedijithali. Ngokusebenzisa izinqubo ezifana ne-Ethernet kanye ne-TCP/IP, i-encoder ingadlulisela idatha ngenethiwekhi ukuze kufezwe ukuqapha okude. Lokhu kuxhumana kuvule amathuba amasha ezimbonini ezifana nokukhiqiza, lapho imishini manje ingasetshenziswa futhi iqashwe kude.
Ngamafuphi, ukuvela kwe-ama-encoderkusukela ku-analog kuya kudijithali kube nomthelela omkhulu kwezobuchwepheshe kanye nezimboni ezahlukahlukene. Ukuthuthukiswa kwama-encoder edijithali athuthukile kuthuthukise ukunemba, isivinini kanye nokuxhumeka kokuguqulwa kwedatha, okwenza amazinga amasha okusebenza kahle kanye nokulawula asebenze kahle. Njengoba ubuchwepheshe buqhubeka nokuthuthuka, indima yama-encoder izobaluleke kakhulu, iqhube ukusungula izinto ezintsha kanye nentuthuko kuzo zonke izinhlelo zokusebenza ezahlukahlukene.
Isikhathi sokuthunyelwe: Feb-22-2024