Fasahar hanyar sadarwa ta IWAVE mai mitoci guda ɗaya ita ce mafi ci gaba, mafi girma, kuma mafi inganci fasahar Sadarwar Sadarwar Waya ta Waya (MANET) a duniya.
IWAVE's MANET Radio yana amfani da mitar guda ɗaya da tashoshi ɗaya don aiwatar da mitoci guda ɗaya da turawa tsakanin tashoshin tushe (ta amfani da yanayin TDMA), kuma yana watsa sau da yawa don gane cewa mitar ɗaya na iya duka biyun karba da watsa sigina (mitar mitar duplex).
Fasalolin Fasaha:
●Tashoshi ɗaya kawai yana buƙatar hanyar haɗin mara waya ta aya guda ɗaya.
●Hanyar sadarwar mara waya ta atomatik (Adhoc), saurin sadarwar sauri.
●Ana iya tura hanyar sadarwa mai sauri cikin sauri akan rukunin yanar gizo don kammala cibiyar sadarwa mara waya ta tashar “hudu-hop”.
●Yana goyan bayan SMS, daidaitawar juna ta rediyo (GPS/Beidou), kuma ana iya haɗa shi da PGIS.
Waɗannan su ne tambayoyin fasaha da amsoshi waɗanda masu amfani suka damu akai:
●Lokacin da tsarin rediyo na MANET ke aiki, rediyon hannu suna aika siginar murya da siginar bayanai, kuma ana karɓar siginar kuma ana tace su ta hanyar maimaitawa da yawa, kuma a ƙarshe ana zaɓi sigina masu inganci don aikawa.Ta yaya tsarin ke yin nunin sigina?
Amsa: Nunin siginar ya dogara ne akan ƙarfin sigina da kurakurai.Ƙarfin siginar da ƙananan ƙananan kurakurai, mafi kyawun inganci.
●Yaya ake magance kutse ta hanyar sadarwa?
Amsa: Aiki tare kuma duba sigina
●Lokacin da ake yin siginar sigina, an samar da ingantaccen tushen tunani?Idan eh, ta yaya za a tabbatar da babban tushen tunani ba shi da matsala?
Amsa: Babu wani tushe mai tsayi mai tsayi.Zaɓin siginar ya dogara ne akan ƙarfin sigina da yanayin kuskuren bit, sannan a duba ta hanyar algorithms.
●Don wuraren ɗaukar hoto, ta yaya ake tabbatar da ingancin kiran murya?Yadda za a tabbatar da kwanciyar hankali na sadarwa?
Amsa: Wannan matsalar tana kama da zaɓin sigina.A cikin yanki mai haɗuwa, tsarin comms mai mahimmanci zai zaɓi sigina masu kyau don sadarwa dangane da ƙarfin sigina da yanayin kuskuren bit.
●Idan akwai ƙungiyoyi biyu A da B a tashar mitar guda ɗaya, kuma ƙungiyoyin A da B suna fara kira ga membobin rukuni a lokaci ɗaya, shin za a sami siginar aliasing?Idan eh, wace ƙa'ida ake amfani da ita don rabuwa?Za a iya yin kira a rukunoni biyu kamar yadda aka saba?
Amsa: Ba zai haifar da karkatar da sigina ba.Ƙungiyoyi daban-daban suna amfani da lambobin kiran rukuni daban-daban don bambanta su, kuma lambobin rukuni daban-daban ba za su sadarwa da juna ba.
●Mene ne matsakaicin adadin rediyon wayar hannu da tashar mitar guda ɗaya zata iya ɗauka?
Amsa: Kusan babu iyakance yawa.Akwai dubban rediyon wayar hannu.A cikin sadarwar cibiyar sadarwar masu zaman kansu, rediyon hannu baya mamaye albarkatun tashoshi lokacin da babu kira, don haka komai yawan radiyon hannu, yana iya ɗauka.
●Yadda za a lissafta matsayin GPS a cikin tashar wayar hannu?Shin matsayi ɗaya ne ko matsayi na daban?Menene ya dogara?An tabbatar da daidaito?
Amsa: IWAVE MANET radiyon dabara an gina su cikin guntu gps/Beidou.Kai tsaye yana samun bayanan tsayinsa da latitude ta hanyar tauraron dan adam sannan ya mayar da siginar ultrashort.Kuskuren daidaito bai wuce mita 10-20 ba.
●Tsarin aikawa yana aiki azaman ɓangare na uku don saka idanu akan kira a cikin rukunin sadarwa.Lokacin da tashoshin da ke ɗauke da mitar guda ɗaya duk sun mamaye, shin tashar za ta toshe lokacin da wani ɓangare na uku ya shigar da kira a cikin rukunin sadarwa?
Amsa: Idan dandalin aikawa kawai yana sa ido akan kira, wanda ba zai mamaye albarkatun tashar ba sai dai idan an fara kira.
●Shin akwai abubuwan fifiko don kiran rukunin simulcast na mitoci iri ɗaya?
Amsa: Ana iya haɓaka aikin fifikon kiran ƙungiyar ta software na musamman.
●Lokacin da babbar ƙungiyar sadarwar ta katse ta tilas, shin za a ba ƙungiyar sadarwar da ke da sigina mai ƙarfi fifiko?
Amsa: Katsewa yana nufin babban madaidaicin madaidaicin radiyo na hannu zai iya katse kiran kuma ya fara kira don barin wasu rediyon wayar hannu su amsa jawabin rediyon babban iko.Wannan ba shi da alaƙa da ƙarfin siginar ƙungiyar sadarwa.
●Ta yaya ake ƙayyade abubuwan da suka fi muhimmanci?
Amsa: Ta hanyar ƙididdigewa, babban matakin yana amfani da lamba ɗaya, ƙananan matakin kuma yana amfani da wata lamba.
●Shin haɗin kai tsakanin tashoshin tushe yana ƙidaya kamar mamaye tashar?
Amsa: A'a. Za a shagaltar da tashar ne kawai idan akwai kira.
●Tashar tushe ɗaya na iya watsa sigina daga ƙungiyoyin sadarwa har zuwa shida lokaci guda.Lokacin da tashoshi 6 suka mamaye a lokaci guda, shin za a sami cunkoson tashoshi lokacin da babbar ƙungiyar sadarwar ta katse ta tilas?
Amsa: Mitar guda ɗaya tana goyan bayan kiran ƙungiyar sadarwa guda 6 a lokaci guda, wanda shine hanyar kai tsaye a wurin ba tare da turawa ta tashar tushe ba.Cunkoson tashoshi yana faruwa ne lokacin da tashoshi shida suka mamaye lokaci guda.Duk tsarin da ya cika zai sami toshewa.
●A cikin hanyar sadarwar simulcast mai mitar guda ɗaya, tashar tushe ta dogara da tushen agogo don yin aiki tare.Idan tushen aiki tare ya ɓace kuma an sake saita lokacin, shin akwai karkacewar lokaci?Menene karkacewar?
Amsa: Tashoshin tashar simulcast cibiyar sadarwa gabaɗaya suna aiki tare bisa tauraron dan adam.A cikin ceton gaggawa da amfani da yau da kullun, babu ainihin wani yanayi inda tushen haɗin gwiwar tauraron dan adam ya ɓace, sai dai in tauraron dan adam ya ɓace.
● Menene lokacin kafawa a cikin ms don kiran rukuni akan hanyar sadarwar simulcast mitar guda ɗaya?Menene matsakaicin jinkiri a cikin ms?
Amsa: Dukansu 300ms ne
Lokacin aikawa: Mayu-16-2024
