Kutshanje, i-smartwatch ye-Google ezayo ye-Pixel Watch 2 iye yaqinisekiswa yi-Federal Communications Commission.Kuyadabukisa ukuba olu luhlu lwezatifikethi alukhankanyi itshiphu ye-UWB ebikade inamarhe, kodwa umdla kaGoogle wokungena kwisicelo se-UWB awukaboli.Kuxelwa ukuba iGoogle ivavanya iinkqubo ezahlukeneyo ze-UWB, kubandakanya unxibelelwano phakathi kwe-Chromebooks, unxibelelwano phakathi kwe-Chromebooks kunye neeselfowuni, kunye nonxibelelwano olungenamthungo phakathi kwabasebenzisi abaninzi.
Njengoko sonke sisazi, itekhnoloji ye-UWB ineentsimbi ezintathu eziphambili - unxibelelwano, ukwenzeka kwalapha ekhaya, kunye nerada.Njengobuchwephesha betekhnoloji yonxibelelwano olungenazingcingo olunamashumi eminyaka embali, i-UWB yaqala yabasa umlilo wokuqala ngokukwazi ukunxibelelana, kodwa nangenxa yophuhliso olucothayo lomgangatho onganyamezelekiyo kumlilo osisimumu.Emva kwamashumi eminyaka yokungabikho, kuxhomekeke kumsebenzi wokutshintsha kunye nokubeka isikhundla sokuthatha isikhundla, i-UWB yalayita intlantsi yesibini, kumzi-mveliso omkhulu oqhubekayo kumdlalo, iimeko zesicelo ezithe nkqo phantsi koncedo lokusungula izinto ezintsha, kunyaka wama-22 wavula idijithali ye-UWB. imveliso engundoqo yobunzima bonyaka wokuqala, kwaye kulo nyaka uqalise unyaka wokuqala wophuhliso lomgangatho we-UWB.
Kuyo yonke i-UWB etshonayo kunye nendlela yophuhliso edadayo, ungafumanisa ukuba ukuma okusebenzayo kunye nokusetyenziswa komgangatho ophezulu wokufaneleka ngundoqo wokujika kwayo ngokuchasene nomoya.Kwindawo yanamhlanje yetekhnoloji ye-UWB njenge "shishini eliphambili" langoku, akukho kusilela kwabavelisi ukomeleza inzuzo yokuchaneka.Njengentsebenziswano yakutshanje phakathi kwe-NXP kunye nenkampani yaseJamani yeLateration XYZ, kunye nokuchaneka kwe-UWB kwinqanaba le-millimeter.
Izakhono zonxibelelwano ze-UWB zokuqala zikaGoogle, ezifana ne-Apple yegolide ye-UWB yokumisa ngokubanzi, ukuze ikhuphe amandla amaninzi kwinkalo yonxibelelwano.Umbhali uya kuhlalutya ngokusekelwe koku.
1. Umbono we-UWB kaGoogle oqala ngoNxibelelwano
Ukusuka kwimbono yonxibelelwano, ekubeni isignali ye-UWB ithatha ubuncinci be-500MHz ye-bandwidth yonxibelelwano, ukukwazi ukuhambisa idatha kugqwesileyo, kuphela ukuba ayifanelekanga ukuhanjiswa komgama omde ngenxa yokunciphisa kakhulu.Kwaye ngenxa yokuba i-UWB isebenza rhoqo ikude kwiibhendi zonxibelelwano ezixineneyo ezinje nge-2.4GHz, imiqondiso ye-UWB inamandla okuchasa i-jamming kunye nokuxhathisa okugqithisileyo kweendlela ezininzi.Oku kuya kuba kuhle kakhulu kuyilo lwenethiwekhi yendawo yomntu ngamnye kunye nengingqi kunye neemfuno zereyithi.
Emva koko jonga kwiimpawu zeChromebooks.Ngo-2022 ukuthunyelwa kwe-Chromebook ye-17.9 yezigidi zeeyunithi, ubungakanani bemarike bufikelele kwi-70.207 yeebhiliyoni zeedola.Okwangoku, iqhutywa yimfuno emandla kwicandelo lezemfundo, ii-Chromebooks zikhula ngokuchasene nomoya kwii-tablet ezithunyelwa kwihlabathi phantsi kokuhla okukhulu.Ngokutsho kwedatha ekhutshwe yi-Canalys, i-2023Q2, ukuthunyelwa kwethebhulethi yehlabathi jikelele kwehle nge-29.9% unyaka nonyaka ukuya kwi-28.3 yezigidi zeeyunithi, ngelixa ukuthunyelwa kwe-Chromebook kwenyuka nge-1% ukuya kwi-5.9 yezigidi zeeyunithi.
Nangona kuthelekiswa neeselfowuni, kunye nemarike yendawo enkulu yeemoto, i-UWB kwii-Chromebooks kuqhagamshelo lomthamo wentengiso ayinkulu, kodwa i-UWB kaGoogle ukwakha i-ecology yabo yehardware, ukubaluleka okude.
Izixhobo zangoku zikaGoogle ziquka uthotho lweeselfowuni zePixel, iiwotshi ezikrelekrele zePixel Watch, ithebhulethi enkulu yePC yePixel yetafile, izithethi ezikrelekrele iNest Hub, njalo njalo.Ngetekhnoloji ye-UWB, idrayivu ekwabelwana ngayo kwigumbi inokufikelelwa ngabantu abaninzi ngokukhawuleza nangokungenamthungo, ngaphandle kweentambo ngokupheleleyo.Kwaye ngenxa yokuba isantya kunye nomthamo wedatha yothumelo ye-UWB ayifikeleleki kwiBluetooth, i-UWB inokuphunyezwa ngaphandle kokulibazisa ukufakwa kwesikrini kwesikrini kuzisa amava angcono okunxibelelana kwizikrini ezinkulu nezincinci, kuba uGoogle kwindawo yasekhaya ukuvuselelwa kwezixhobo zesikrini esikhulu kakhulu. inzuzo.
Xa kuthelekiswa ne-Apple Samsung kunye nolunye utyalo-mali olunzima lwenqanaba lehardware kubavelisi abakhulu, uGoogle unobuchule ngakumbi kwisoftware yokwandisa amava omsebenzisi.I-UWB izibandakanya kusukelo lukaGoogle lokukhawuleza kakhulu kunye namava omsebenzisi athambileyo kwindlela yenjongo yokupeyinta onzima.
Ngaphambili imijikelo kaGoogle yezityhilelo iya kuxhotyiswa nge-chip ye-UWB kwi-smartwatch yePixel Watch 2, Le ngcamango ayizange iphunyezwe, kodwa isenzo sikaGoogle samva nje kwintsimi ye-UWB sinokuqikelelwa, ukuba amathuba kaGoogle akayi kunikezela kwi-smartwatch. Indlela yemveliso ye-UWB, ngeli xesha ukuwa kusenokuba kwixesha elizayo ubuso bamava epavumente, kunye nekamva lendlela yokusebenzisa i-UWB elungileyo kaGoogle ukuqonda ulwakhiwo lwe-hardware ye-ecological moat, sihlala sijonge phambili kuyo.
2. Ujongo lweMarike: Luza kuhamba njani unxibelelwano lwe-UWB
Ngokwengxelo epapashwe yi-Techno Systems Research, imakethi ye-chip ye-UWB yehlabathi iya kuthumela iitshiphusi ezizigidi ezingama-316.7 ngo-2022 kwaye ngaphezulu kwe-1.2 yeebhiliyoni ngo-2027.
Ngokumalunga neendawo ezithile zamandla, ii-smartphones ziya kuba yeyona ntengiso inkulu yokuthunyelwa kwe-UWB, ilandelwa likhaya elikrelekrele, ukuleyibhelishwa kwabathengi, iimoto, ukunxitywa kwabathengi, kunye neemarike zeRTLS B2B.
Ngokutsho kwe-TSR, ngaphezu kwe-42 yezigidi ze-smartphones ezinikwe amandla i-UWB, okanye iipesenti ezi-3 zee-smartphones, zathunyelwa ngo-2019.TSR iqikelela ukuba ngo-2027, isiqingatha sazo zonke ii-smartphones ziya kuza ne-UWB.Isabelo semakethi yezixhobo zasekhaya ezihlakaniphile eziza kuba neemveliso ze-UWB nazo ziya kufikelela kwi-17 ekhulwini.Kwimarike yeemoto, ukungena kweteknoloji ye-UWB kuya kufikelela kwipesenti ze-23.3.
Kwisiphelo se-2C ye-smartphone, ikhaya elihlakaniphile, izixhobo ezinxitywayo ezifana neemveliso ze-elektroniki zabathengi, uvakalelo lweendleko ze-UWB aziyi kuba namandla kakhulu, kwaye ngenxa yemfuno ezinzileyo yezixhobo ezinjalo zonxibelelwano, i-UWB kwimarike yonxibelelwano olunokubakho ukukhulula ngakumbi. indawo.Ngaphezu koko, kubathengi be-electronics, ukusetyenziswa kwamava omsebenzisi kunye nokwenziwa kwezinto ezintsha eziziswe yi-UWB umsebenzi wokudityaniswa kunokusetyenziswa njengendawo yokuthengisa imveliso, ngokusekelwe apho ukumbiwa kwe-UWB yokudibanisa umsebenzi wemveliso kuya kuba namandla ngakumbi.
Ngokubhekiselele kunxibelelwano olusebenzayo, i-UWB inokwandiswa kwimisebenzi eyahlukeneyo yokudibanisa: njengokusetyenziswa kwe-UWB encryption, imisebenzi yokuqinisekisa isazisi ukuqinisa ukhuseleko lweentlawulo eziphathwayo, ukusetyenziswa kwe-UWB yokutshixa i-smart locks ukwenza iipakethi ezingundoqo zedijithali, ukusetyenziswa kwe-UWB ukuqonda iiglasi zeVR, izigcina-ntloko ezikrelekrele, isikrini semoto ukusebenzisana kwescreen ezininzi, njalo njalo.Kukwangenxa yokuba imakethi ye-C-end yomthengi we-elektroniki icingelwa ngakumbi, nokuba iphuma kumthamo wemarike yangoku ye-C okanye indawo entsha yexesha elide, i-UWB ifanele ukutyala imali kuyo, kwaye ke ngoku, phantse bonke abenzi beetshiphu be-UWB baya kuthi. ingqwalasela ikakhulu kwimarike C-ekupheleni, i UWB nxamnye Bluetooth, UWB inokuba njengeBluetooth kwixesha elizayo, hayi kuphela ukuba umgangatho cell phone, kodwa amakhulu ezigidi zeemveliso smart hardware amkelwe.iimveliso ze-hardware ezihlakaniphile zamkelwe.
3. Ikamva lonxibelelwano lwe-UWB: Zeziphi izinto ezintle eziya kuxhobisa
Kwiminyaka engamashumi amabini eyadlulayo, i-UWB yaphulukana neWiFi, kodwa kwiminyaka engama-20 kamva, i-UWB ibuyele kwimakethi engeyiyo eyeselula inobuchule bayo bokubulala bokubeka kwindawo echanekileyo.Ke, i-UWB ingaqhubela njani phambili kwicandelo lonxibelelwano?Ngokombono wam, iimfuno ezahlukeneyo zokunxibelelana kwe-IoT ngokwaneleyo zinokubonelela ngenqanaba le-UWB.
Okwangoku, akukho buchwephesha obutsha bonxibelelwano obukhoyo kwimarike, kwaye ukuphindaphindwa kwetekhnoloji yonxibelelwano kuye kwangena kwinqanaba elitsha lokugxila kumava abanzi ukusuka ekufuneni isantya kunye nobungakanani, kunye ne-UWB, njengetekhnoloji yonxibelelwano eneengenelo ezininzi. ukuhlangabezana neemfuno zabasebenzisi abantsokothileyo nabahlukeneyo namhlanje.Kwi-IoT, le mfuno yintsimi eyohlukeneyo kunye necandekileyo, uhlobo ngalunye lwetekhnoloji entsha inokuzisa imarike ukhetho olutsha, nangona okwangoku, ngeendleko, imfuno yesicelo, kunye nezinye izinto, i-UWB kwisicelo semakethi ye-IoT isasazekile, ukukhomba nge. umphezulu, kodwa kusafuneka sijonge phambili kwikamva.
Okwesibini, njengoko isakhono sokudityaniswa kweemveliso ze-IoT sisomelela kwaye somelele, ukugrunjwa kwamandla okusebenza kwe-UWB kuya kuba ngakumbi nangakumbi.Izicelo zeemoto, umzekelo, i-UWB ukongeza ekungeneni kwe-keyless yokhuseleko, ikwadibana nemoto ehlala esweni into, kunye nezicelo zokukhaba i-radar, xa kuthelekiswa nenkqubo ye-radar wave wave, ukusetyenziswa kwe-UWB ukongeza kumacandelo okugcina kunye neendleko zokufakela ukuya kwi-frequency carrier carriers esezantsi kunokubonwa ukusetyenziswa kwamandla aphantsi.Kunokuthiwa iteknoloji ukuhlangabezana neemfuno ezahlukeneyo.
Kule mihla, i-UWB ifumene udumo ngokubeka indawo kunye nokusukela.Kwiimarike eziphambili ezifana neeselfowuni, iimoto, kunye ne-smart hardware, kulula ukuphuhlisa izakhono zonxibelelwano ngelixa ulayisha i-UWB ngeemfuno zokubeka njengesiseko.Ikhono lonxibelelwano lwe-UWB aluhlolisiswanga okwangoku, undoqo usekho ngenxa yentelekelelo elinganiselweyo yabadwelisi beprogram, Njengomlo we-UWB we-hexagonal akufanele ukhawulelwe kwisiphelo esithile sobuchule.
Ixesha lokuposa: Aug-29-2023