MIMO (Multiple In, Multiple Out) - inozivikanwa "my-mo" - inzira yekugadziriswa kushandiswa kwemaawa akawanda eredhiyo mumasiterevhi emagetsi ekukurukurirana, anojairika mumagareti emakambani ezuva ranhasi.
Iyo MIMO inoshanda sei
MIMO-based Wi-Fi routers inoshandisa mitemo yakadaro yemitambo iyo yemaitiro (isina antenna, kwete MIMO) inoshandisa. Muteji weMIMO unobata kushanda kwakakwirira kuburikidza nekutsvaga nekutsvaga dhiyabhorosi zvinyorwa kudarika Wi-Fi link Chaizvoizvo, inoronga mutengesi wenzira inoyerera pakati pevashandi veWi-Fi uye router mumasangano ega ega, inoendesa nzizi muhumwe, uye inoita kuti chigadziro chinogamuchirwa kuti vadzokere zvakare (kudzorera) mushure mumiviri imwe chete.
MIMO kuratidza teknolojia inogona kuwedzera ruzhinji rwemagetsi , mararamiro, uye kuvimbika kune ngozi inowedzera yekupindira mune imwe midziyo isina mhepo.
MIMO Technology mune Wi-Fi Networks
Wi-Fi inosanganisira MIMO teknolojia semutambo unotanga ne 802.11n . Kushandisa MIMO kunowedzera kushanda nekusvika kweWi-Fi network connections kufananidza neavo vane-single antenna routers.
Nhamba yakatarwa yemakete anoshandiswa muMIMO Wi-Fi router inogona kusiyana. Mhando dzeMIMO dzinomira dzine antenna matatu kana ina pane nzvimbo imwechete antenna yaive yakazara mumagareta akare asina mafaira.
Zvose zviri muchengeti wekombiki yeWin-Fi uye Wi-Fi router inofanira kutsigira MIMO kuitira kuti pave nehukama pakati pavo kuti vashandise teknolojia iyi uye vanoona zvikomborero. Zvinyorwa zvinyorwa zve router mitambo uye maikiriti emakambani anotsanangura kana vari MIMO vanogona. Kupfuura izvozvo, hapana nzira yakananga yekuongorora kana musangano wako urikushandisa.
SU-MIMO uye MU-MIMO
Chizvarwa chekutanga cheMIMO teknolojia yakatanga ne 802.11n yakatsigirwa Single User MIMO (SU-MIMO). Inofananidzwa nemadzitateguru eMIMO apo ose anetnas router anofanirwa kurongedzwa kuti ataurirane nemumwe mudziyo wekombiki, SU-MIMO inoita kuti rimwe rega re Wi-Fi router riparadzaniswe kune rimwe rega rekombiki.
Multi-User MIMO (MU-MIMO) teknolojia yakagadzirwa kuti ishandiswe pa 5 GHz 802.11ac Wi-Fi network. Kunyange zvazvo SU-MIMO ichiri kunoda routers kuti itarisire vashandi vavo vanobatana serially (mumwe mutengi panguva imwe), MU-MIMO antennas inogona kugadzirisa kuyanana nevakawanda vatengi muhumwe. MU-MIMO inovandudza kushanda kwekubatanidza kukwanisa kushandisa zvayo. Kunyange kana router 802.11ac ine rubatsiro rwekushandisa hardware (haisi yose yemaitiro anoita), zvimwe zvipingamupinyi zve MU-MIMO zvinoshandawo ::
- inotsigira motokari chete mune imwe nzira - kubva pa router kusvika kumutengi
- inotsigira nhamba shoma chete yevamwe vatengi vanobatanidza (kanowanzo pakati peviri nevana) zvichienderana nekutarisa kwemasterna antenna
MIMO muCellular Networks
Multiple-In Multiple-Out technology inogona kuwanika mune mamwe marudzi emagetsi asina tsvina pane-Fi. Inowedzera kuwanika mumasikiraneti (4G uye mune ramangwana teknolojia 5G) mumhando dzakasiyana siyana:
- Network MIMO aka MIMO Mushandirapamwe - kuratidzira kuratidzira pakati pezvivako zvakasiyana-siyana
- Massive MIMO - kushandisa nhamba huru (mazana) emaketeni panzvimbo yepamusoro
- Millimeter Wave (mmWave) - achishandiswa zvikuru--mapoka emapoka apo kuonekwa kwekuonekwa kwepamusoro kwakawanda kudarika mabheji ane mvumo yekushandiswa pa 3G / 4G