- Na admin / 05 Nov 24 /0Comments
Kugamuchira Kwazvo Kwemaswindo emadhijitari
MuDhigiri yekutaurirana yedhijitari, izvo zvinogamuchira mubatsiri ndiwo uwandu hwechiratidzo chinotapurwa uye ruzha rwechiteshi. Kugamuchira kwakakwana kwezviratidzo zveDhijitari kunoenderana neyakaderera kukanganisa mukana se "zvakanakisa" maitiro. Zvikanganiso zvinoonekwa muchitsauko chino i mai ...Verenga zvimwe - Na admin / 04 Nov 24 /0Comments
Kuumbwa kweDhijitari Baseband Signal Transment System
Mufananidzo 6-6 inhambwe yebhuruu yeyakajairwa digital baseband sign yekuendesa system. Iyo inonyanya kuumbwa nekutumira filter (chiteshi chiratidzo jekereta), chiteshi, kugamuchira faira uye sampling sarudzo. Kuitira kuti uve nechokwadi chekuti yakavimbika uye yakarongeka basa rehurongwa, th ...Verenga zvimwe - Na admin / 20 Sep 24 /0Comments
Frequency Dollission kuwanda
Kana kugona kwekutapurirana kwenzira yemuviri pane kudiwa kwechimwe chiratidzo, chiteshi chinogona kugoverwa nezviratidzo zvakawanda, semuenzaniso, iyo trunk mutsara wefoni inowanzove nezviuru zvemasaini zvinotumirwa mune imwechete fiber. Kuwanda kwehunyanzvi hwekugadzirisa kuti t ...Verenga zvimwe - Na admin / 19 Sep 24 /0Comments
Commen code mhando ye baseband kutapurirana
(1. iyo "0" (chiratidzo chisina chinhu) inoramba isina kuchinjika. Semuenzaniso ...Verenga zvimwe - Na admin / 12 Sep 24 /0Comments
Nonlinear modulation (angle modulation)
Patinoendesa chiratidzo, kungave chiratidzo chechiratidzo kana chiratidzo chemagetsi kana chiratidzo chisina waya, kana zvichinge zvichisangana nekukanganiswa kwekupindira ruzha, uye zvakaoma kuwana ruzivo rwakakodzera pakupedzisira. Muhurongwa t ...Verenga zvimwe - Na admin / 11 Sep 24 /0Comments
Binary Dhijitari Dogation
Nzira dzakakosha dzeBinary Digital Dhijitari ndeye: Binary AMPLitude Keyy (2ASK) - Iyo EMplumbelude shanduko yeiyo inotakura chiratidzo; Binary frequency shift Keying (2fsk) - iyo frequency shanduko yeiyo inotakurika chiratidzo; Binary Phase Shift Keying (2PSK) - Chikamu Shanduko yeiyo Mutakuri SI ...Verenga zvimwe