Blog

A cikin wannan labarin zan yi magana ne game da Samfurin Sadarwar Sadarwar dalla-dalla dalla-dalla sun haɗa da sassan su 5, (1) Code code da decoding, (2) Encoding da decoding na tashoshi, (3) boye-boye da decryption, (4) Digital modulation da lalata, (5) Aiki tare. Mu nutse cikin zurfi ̷...

1. Rarraba kasuwancin sadarwa Dangane da nau'ikan sabis na sadarwa, ana iya raba tsarin sadarwa zuwa tsarin sadarwar telegraph, tsarin sadarwar tarho, tsarin sadarwar bayanai, da tsarin sadarwar hoto. Domin sadarwar wayar...

Dukansu sigina da hayaniya a cikin sadarwa ana iya ɗaukar su azaman matakan bazuwar da suka bambanta da lokaci. Tsarin bazuwar yana da sifofin mabambanta bazuwar da aikin lokaci, kuma ana iya siffanta su ta fuskoki biyu daban-daban amma masu alaƙa: ① tsarin bazuwar tarin a cikin...

Hanyar sadarwa ita ce hanyar da mutanen biyu suke magana da juna suke aiki tare ko aika saƙonni. 1. Simplex, half-duplex and full-duplex communication Don sadarwa-zuwa-aya, gwargwadon alkibla da dangantakar lokaci na watsa saƙo, yanayin sadarwa c...

A cikin tsarin sadarwar dijital, mai karɓa yana karɓar jimlar siginar da aka watsa da hayaniyar tashoshi. Mafi kyawun liyafar siginar dijital bisa ma'aunin "mafi kyau" tare da mafi ƙarancin yuwuwar kuskure. Kurakurai da aka yi la'akari da su a cikin wannan babin sun samo asali ne saboda iyakacin band...

Hoto 6-6 shine toshe zane na tsarin watsa siginar baseband na dijital. Yawanci ya ƙunshi matatar watsawa (janar siginar tasha), tashoshi, matattarar karɓa, da mai yanke shawara. Domin tabbatar da aiki amintacce da tsari...