Kuisa positi kwave tekinoroji yakakosha muhupenyu hwedu hwezuva nezuva. Tekinoroji yekuisa satellite yekubatanidza GNSS, Beidou, GPS kana Beidou /GPS+5G/WiFi inotsigirwa kunze.
kuwedzera kwekuda kwemidziyo yemukatichikumbiromamiriro ezvinhu, tinoona kuti tekinoroji yekuisa satellite haisiyo mhinduro yakanakisisa yemamiriro ezvinhu akadaro.
Nzvimbo yemukati nekuda kwekusiyana kwemamiriro ekushandiswa, zvinodiwa papurojekiti uye mamiriro chaiwo, zvakaoma kupa masevhisi neseti yakafanana yehunyanzvi
mitemo, iyo inobatsira pakuvaka dzimbaMhinduro dzetekinoroji yekuisa zvinhu mumakore achangopfuura dzakawedzera kupfuma. Zvakadai seWiFi positioning, Bluetooth iBeacon positioning,
nzvimbo yemagetsi, nzvimbo yeUWB, uyeIndasitiri yekuisa nzvimbo yeBluetooth AOAchikumbiromhinduro dzinobuda murukova rusingaperi.
Parizvino, mumusika wekuisa zvinhu mukati meimba "mapoka epfungwa zana anokwikwidzana, maruva zana anotumbuka", uye kururama kwekuisa zvinhu kuri kuwedzera uye
tekinoroji yepamusoro, yeWiFi positioning muMusika wekuisa zvinhu mukati meimba nenzvimbo yayo yekuvandudza?
Kuisa WiFi Mumba Hakugone Kushaikwa
Zvichienzaniswa neUWB neBluetooth AOA positioning tekinoroji dzakakurumbira mumakore maviri apfuura, WiFi positioning accuracy inongori padanho remita chete, asi iri nani pane
kureba kwekutumira uye mutengo wakaderera zvikuru. WiFiChirongwa chekuisa zvinhu panzvimbo imwe chete chakakodzera kushandiswa munzvimbo dzekuisa zvinhu panzvimbo imwe chete, dzakadai sezvitoro zvikuru nenzvimbo dzekutenga.
Saka, tekinoroji yeWiFi ine basa rakakoshawobasa guru mukusimudzira nzvimbo yemukati.
Nzvimbo yeWiFi, sezvinoreva zita rayo, tekinoroji yenzvimbo yakavakirwa pazviratidzo zveWiFi. Yakakamurwa kubva panzira yekuwana zviratidzo zvenzvimbo, uye ine nzvimbo isina kugadzikana padivi pe
Network yeWiFi uye nzvimbo inoshanda pairidivi reWiFi terminal.
Kuisa nzvimbo isina chinhu paWiFi network.Yakavakirwa paLAN isina waya kana network yeWiFi probe yakatsaurirwa panzvimbo iyi. Nekugamuchira zviratidzo zveWiFi zvakaenzana parutivi rweseva uye kuzviongorora nekuverenga, iyoNzvimbo yema "intelligent terminals" panzvimbo iyi inogona kuverengerwa (ma "smart terminals" anofanira kuwanikwa haadiwi kuisa mapurogiramu chaiwo kana kubatana netiweki chaiyo). Kuisa divi re network yeWiFi kunogonaziva maonero enzvimbo yemidziyo yenetwork isina waya panzvimbo yacho, uye verenga mafambiro ekufamba kwevanhu, huwandu hwevanhu pamwe nenzimbo yekufamba. Munzvimbo yakanaka, avhareji yekururama kwenzvimbo yachoNzvimbo yeZhongke Jin mubhizinesi iri kureba mamita mashanu.
Nzvimbo iri kushanda paWiFi terminal.Kazhinji, nzira yekumira inomiririrwa neWiFi location fingerprint. WiFi location fingerprint recognition algorithm iWiFi location algorithm inoshandisa chiratidzo.hunhu hunotumirwa neAP yakatenderedza terminal kuti iwane, uye inoshandisa RSSI signal intensity database inoenderana nenzvimbo yenzvimbo chaiyo kuti iite ongororo yekuenzanisa uyekuzivikanwa. Pakutanga kwekugadzirwa kwenzvimbo dzemukati, WiFi terminal active positioning yakashandiswa zvakanyanya mubasa rekuona nzvimbo dzezvitoro nenzvimbo dzekupaka mota panguva chaiyo.nharaunda, avhareji yekururama kwenzvimbo inoshanda zvichibva paWiFi mumabasa ekutengeserana inenge mamita matatu.
WiFi ine nzvimbo yakaenzana.Kuwedzera kune nzira mbiri dzeWiFi dzekutsvaga nzvimbo, kune imwe tekinoroji yenzvimbo isingazivikanwi neveruzhinji. Kana tichienzanisa neWiFi mbiri dzataurwa pamusoro apa, WiFiNzvimbo inogona kupatsanurwa kubva pamepu kuti ionekwe kure uye kunyange kuzivikanwa kweazimuth pakati pematerminal maviri nerubatsiro rwemasaini eWiFi eruzhinji panzvimbo imwe chete. Mubhizinesi reZhongkejin Point Company, kunyatsorongeka kwenzvimbo dzezviteshi zviviri izvi kunogona kuonekwa anenge mamita mashanu kubva pakusarudza kure kwemepu.
Chirongwa chekuisa WiFi panzvimbo chakakamurwa chakavakirwa panzvimbo yacho hachingogone kuvimbisa zvakanakira zvayo chete asiwo kugadzirisa zviri nani kurongeka kwekuisa panzvimbo uye kuwana kukosha kwakanyanya kwekushandisa kwemukati + WiFi.
"Kuchera goridhe" WiFi Nzvimbo Tekinoroji
Kunyangwe nzvimbo isina chinhu parutivi peWiFi network ichidziviswa nekuchengetedza zvakavanzika zvefoni mbozha panguva inotevera, mhinduro yakanakisisa ichiri nzvimbo isina chinhu parutivi peWiFi network yekuona kupisa kwekupararira kwekufamba kwevafambi munzvimbo dzakasiyana dzeveruzhinji.
Kukosha kwekutengeserana kweWiFi network positioning kuri pakuti mamiriro ekupararira kwevanhu panguva chaiyo anogona kuwanikwa pasina kuonekwa kwevanhu zvichibva pane LAN isina waya iripo pasina mimwe michina. Inogona kushandiswa pakuraira kwekukurumidzira munzvimbo huru dzeveruzhinji dziri mukati dzakadai senhandare dzendege, zviteshi zvemitambo nenzvimbo dzemitambo.
Kuisa ma "active positioning" padivi reWiFi terminal kunoenderanawo nehurongwa hwekuchengetedza zvakavanzika hwemafoni. Mazhinji ma "application" e "indoor real-time navigation" anoshandisa bluetooth iBeacon technology, asi mune dzimwe nzvimbo, WiFi terminal positioning ichiri nezvakanaka zvayo. Semuenzaniso, makampasi kana nharaunda dzine ma "fingerprint" ari nani eWiFi kupfuura mashopu ekare nekuda kwehuwandu hwakawanda hwe "wireless aps" kana "home routers" dzakapararira munzvimbo idzi. Zvichibva pane aya ma "fingerprint features" eWiFi, inogona kusanganiswa nemamwe ma "patrol patrol business applications" kuburikidza neAPP background positioning mode, uye inogonawo kusanganiswa ne "Cat.1 patrol name tag" yakatangwa neZhongkejin point kuti iwane kuchenesa kwakaderera zvakanyanya, kuchengetedza nzvimbo chaiyo uye manejimendi yetrack. Zvichienzaniswa nekudyara kukuru kweUWB kana Bluetooth AOA mumidziyo, WiFi positioning tekinoroji ine 4G Internet of Things kubva kune vanoishandisa ine kukosha kwakanyanya kwekutengeserana.
Nzvimbo yeWiFi, iyo isingazivikanwe neveruzhinji, inogona kushandiswa sekuwedzera kune mudziyo uripo usingarasikirwe netsaona, uye kugadzirisa dambudziko rekuti nzvimbo yemudziyo uripo usingarasikirwe netsaona haizivikanwe munzvimbo yemukati uye hazvigoneke kuwanikwa. Semuenzaniso, mudziyo wekudzivirira kurasikirwa netsaona wakabatanidzwa neWiFi unogona kuita kuti fenzi yemagetsi yemhuka ive muchivako kuburikidza ne "electronic sentry" yakagadzirirwa. Kunyangwe kana mhuka ikapinda mukamuri, inogona kuziva zviri nyore kuti iri kupi uye kuiwana.
Mamiriro ezvinhu ehunyanzvi hutatu hweWiFi hwakakamurwa kuti huwane kukosha kwekutengeserana anoenderana nekusiyana kwahwo, uye mamiriro ezvinhu ekushandisa akakamurwa uye akagadziridzwa kuti awane kukosha kwakanyanya kwechirongwa. Kuisa WiFi panzvimbo kunonyanya kushandiswa kune vanhu vasinganyanyi kubatwa, saka mumamiriro ezvinhu aripo, kuisa WiFi parutivi pe network kunonyanya kutora chikamu chikuru chekushandiswa.
Kuisa WiFi Pachigaro Kunogona Kutarisirwa Mune Remangwana
Sekureva kweMarket & Markets, nzvimbo yepasi rose yemukati Musika uchakura kusvika pamadhora mabhiriyoni makumi mana nemakumi mapfumbamwe nemapfumbamwe ($40.99 bhiriyoni) muna 2022 uye uchakura ne42%. Nzvimbo yemukati yakachinja zvishoma nezvishoma kubva kuTO B/kuenda kuG kuenda kuC, asi shungu dzekutengeserana uye shungu dzehurumende zvichiri zvinhu zviviri zvakakosha.
Zvichienderana nedata rakaratidzwa neGlobal Market Insights, Musika weGlobal WiFi chips uchasvika pamusoro pemadhora mabhiriyoni makumi maviri emadhora muna 2021 uye uchasvika mabhiriyoni makumi maviri nemaviri emadhora muna 2025. WiFi chips ichave chikamu chemusika chinogona kuve chakanyanya kutengeswa mune ramangwana remachipisi ekutaurirana asina waya.
ABI Research inofanotaura kuti machipisi eWiFi anopfuura mamiriyoni mazana mana nemakumi matatu achatumirwa pasi rose muna 2021, uye anopfuura bhiriyoni imwe chete achatumirwa panosvika gore ra2025. Machipisi anonyanya kudiwa kune mhinduro dzeWiFi dzemukati meimba. Panguva imwe chete, vagadziri vemachipisi eWiFi vemuno nevekunze vari kufambiranawo nekuvandudzwa kwetekinoroji yeWiFi, senge Qualcomm, Broadcom, Mediatek, Texas Instruments nevamwe vagadziri vemachipisi eWiFi vari kugara vachigadzira zvinhu zvitsva, uye nzira yeWiFi 6 chip iri kubudirirawo. Maitiro aya anowedzera kusimbisa mukana wemhinduro dzeWiFi location: sezvo zvivakwa zvemasisitimu elocation, maficha ayo aripo uye asingadhuri haatsiviwi.
Kare, tekinoroji yeWiFi yainyanya kushandiswa se network yekukurukurirana kwebroadband. Gare gare, nekuvandudzwa kuri kuitwa mitemo ye tekinoroji yekuisa nzvimbo uye kunyatsoita zvinhu neBluetooth neUWB, WiFi yakapindawo mu track yekuisa nzvimbo. Semuenzaniso, tekinoroji yeWi-Fi isina simba yakagadzirwa neYunivhesiti yeWashington inogona kuwana kunzwa kusina simba iri kure nemamita makumi matatu. Mu Android 9 Pie, Google inoshandisa 802.11MC protocol uye RTT (kunonoka kwekudzoka nekudzoka) kuti iite wi-fi indoor location. WiFi ichiri chinhu chikuru mukuchinja hupenyu hwemukati.
Nguva yekutumira: Chivabvu-25-2022