By Admin / 25 Seb 22 /0Faallo Mabaadi'da Farsamo ee aasaasiga ah ee MIMO Laga soo bilaabo 802.11n, tignoolajiyada MIMO ayaa loo isticmaalay hab-maamuuska waxayna si weyn u wanaajisay heerka gudbinta wireless-ka. Gaar ahaan, sida loo gaaro horumarinta tignoolajiyada sare. Hadda aan si dhow u eegno tignoolajiyada MIMO. Iyada oo horumarka tignoolajiyada isgaarsiinta wireless-ka, mor... Sii akhri By Admin / 23 Seb 22 /0Faallo Kala soocida furayaasha Waxaa jira noocyo badan oo ah furayaasha suuqa, laakiin sidoo kale waxaa jira kala duwanaansho shaqo oo kala duwan, iyo sifooyinka ugu muhiimsan waa kala duwan yihiin. Waxa loo qaybin karaa iyadoo loo eegayo dareenka ballaadhan iyo cabbirka codsiga: 1) Marka hore, macno ballaadhan, furayaasha shabakadda waxa loo qaybin karaa laba qaybood... Sii akhri By Admin / 22 Seb 22 /0Faallo Isgaadhsiinta Taxanaha Tooska ah ee Faafida Spectrum (DSSS) - Mabda'a Isgaadhsiinta Mabda'a: Mabda'a Nidaamka Faafinta Tooska ah ee Taxanaha Tooska ah waa mid aad u fudud. Tusaale ahaan, xarkaha macluumaadka la diri karo waxaa lagu balaadhiyey guutooyin soo noqnoqda oo aad u ballaaran iyada oo loo marayo lambarka PN. Dhammaadka helitaanka, macluumaadka la soo diro waxaa dib loo soo celiya iyada oo la isku xidho calaamada faafinta iyo ... Sii akhri By Admin / 21 Seb 22 /0Faallo Hordhac Khaladka Vector Magnitude (EVM) EVM: soo gaabinta Khaladka Vector Magnitude, taas oo macnaheedu yahay baaxadda qaladka. Soo gudbinta signalka dhijitaalka ah ee soo noqnoqda waa in la beddelo calaamada salbaband dhamaadka diritaanka, u dirto xariiqda gudbinta, ka dibna hoos u dhigida dhamaadka helitaanka si ay u soo kabsato saldhigii asalka ahaa... Sii akhri By Admin / 20 Seb 22 /0Faallo Habka Gudbinta Xogta iyo Mabda'a Shaqada Mabda'a shaqeynta: Ka dib markii nood kasta oo ka mid ah furaha uu helo amarka gudbinta xogta, waxay si deg deg ah u baartaa miiska cinwaanka ee lagu kaydiyay xusuusta si loo xaqiijiyo goobta isku xirka kaadhka shabakada ee ciwaanka MAC ka dibna u gudbiya xogta qanjirada. Haddii goobta u dhiganta ay tahay... Sii akhri By Admin / 19 Seb 22 /0Faallo Sida Loo xukumo Tayada Module-yada indhaha Qaybaha kala duwan ee qaybaha saddexaad ee suuqa ayaa leh faa'iidooyin aad u fiican marka la barbar dhigo moodooyinka asalka ah ee asalka ah, taas oo si wax ku ool ah u xallin karta dhibaatada qiimaha sare ee qalabka casriga ah. Si kastaba ha ahaatee, dadka qaar ayaa weli ka welwelsan tayada modules indhaha ku habboon. HDV... Sii akhri << < kii hore25262728293031Xiga >>> Bogga 28 / 76