Coding sauya cikakken bayani:
Coding sauyawa yawanci saita adireshin wani na'ura. Wannan nau'in canjin lambar da ake amfani da shi yanzu yawanci na biyu ne, yana da nau'ikan jihohi biyu ne kawai, suna wakiltar 0.1, yawancin bits shine 4 zuwa 8 bits, dangane da jihar kowane bit, ya ƙunshi lambar biyu, wannan lambar biyu ta canza zuwa lambar goma shine lambar adireshin na'urar. Nau'in na biyu shine sarrafa sauyawar da ke sarrafa yanayin na'urar, wanda ke ƙayyade ko yanayin na'urar ya zama mai lamba ko aiki bisa ga yanayin wannan sauyawar.


Coding canzawa - juyawa coding canzawa:
The kananan juyawa encoder, kuma aka sani da juyawa coding sauyawa, yana nufin sauyawa lantarki kayan aiki tare da wani tsari na yau da kullun da kuma tsauri lokaci bugun jini. Ta hanyar aiki tare da IC, wasa zuwa ƙaruwa, rage, juyawa shafi da sauran ayyuka, misali: juyawa shafi na linzamin kwamfuta, zaɓin menu, sauti da sauti, daidaitawa da mita, daidaitawa da zafin jiki na tandu, daidaitawa da mita na kayan aikin likita da sauransu.