- Na Admin / 25 Sep 22 /0Comments
Basic Tekinoroji Nheyo dzeMIMO
Kubva 802.11n, tekinoroji yeMIMO yakashandiswa muprotocol iyi uye yakavandudza zvakanyanya mwero wekutumira isina waya. Kunyanya, maitiro ekuwana yakakwirira tekinoroji kuvandudzwa. Zvino ngatitarisei zvakanyanya kuMIMO tekinoroji. Nekufambira mberi kwewireless communication technology, mor...Verenga Zvimwe
- Na Admin / 23 Sep 22 /0Comments
Kurongeka kweKuchinja
Kune marudzi akawanda ekuchinja pamusika, asi kunewo kusiyana kwakasiyana kwekushanda, uye maitiro makuru akasiyana. Inogona kupatsanurwa zvinoenderana nehupamhi hwekunzwisisa uye chiyero chekushandisa: 1) Chekutanga pane zvese, mupfungwa yakafara, network switch inogona kukamurwa kuita mapoka maviri ...Verenga Zvimwe
- Na Admin / 22 Sep 22 /0Comments
Yakananga Sequence Kuparadzira Spectrum (DSSS) Kukurukurirana - Kukurukurirana Principle
Nheyo: Iyo musimboti weiyo Direct Sequence Spread Spectrum system iri nyore. Semuenzaniso, tambo yeruzivo rwekutumirwa inowedzerwa kune yakakura kwazvo frequency bhendi kuburikidza nePN kodhi. Pakupera kwekugamuchira, ruzivo rwakatumirwa rwunodzoserwa nekubatanidza chiratidzo chekupararira ne ...Verenga Zvimwe
- Na Admin / 21 Sep 22 /0Comments
Nhanganyaya yeError Vector Magnitude (EVM)
EVM: chidimbu cheError Vector Magnitude, zvinoreva kukanganisa vector amplitude. Iyo dhijitari chiratidzo frequency bhendi kufambisa ndeye kumodetesa baseband siginecha pakupera kwekutumira, kuitumira kumutsara wekutapurirana, uye wozoidzora kumagumo ekugamuchira kudzoreredza yekutanga baseband ...Verenga Zvimwe
- Na Admin / 20 Sep 22 /0Comments
Data Transmission Mode uye Working Principle
Kushanda musimboti: Mushure mechero node yekuchinja inogamuchira dhata yekutumira murairo, inokurumidza kutsvaga tafura yekero yakachengetwa mundangariro kusimbisa nzvimbo yekubatanidza yetiweki kadhi nekero yeMAC uye yozoendesa iyo data kune node. Kana iyo inoenderana nzvimbo iri ...Verenga Zvimwe - Na Admin / 19 Sep 22 /0Comments
Maitiro Ekutonga Hunhu hweOptical Modules
Yakasiyana-siyana yechitatu-party optical modules pamusika ine zvakanakira mumutengo kana ichienzaniswa neyekutanga optical modules, iyo inogona kunyatsogadzirisa dambudziko repamusoro rekuisa mari ye optical modules. Nekudaro, vamwe vanhu vachiri kunetseka nezve mhando yeanoenderana optical module. HDV...Verenga Zvimwe
