ʻO kahi kaʻa kaʻa he mea koʻikoʻi ma nā kikowaena ʻoihana, nā hale kūʻai nui, nā halemai nui, nā paka ʻoihana, nā hale hōʻikeʻike, a me nā mea ʻē aʻe. nā mea nona.
Ma ka ʻaoʻao hoʻokahi, ʻaʻole liʻiliʻi nā wahi kaʻa kaʻa he nui nā kikowaena ʻoihana nui, no laila e ʻimi ka poʻe nona nā kaʻa i nā wahi kaʻa a puni ka hale kaʻa. Ma ka ʻaoʻao ʻē aʻe, ma muli o ka nui o nā kaʻa kaʻa, nā kaiapuni like a me nā māka, a me nā ʻaoʻao paʻakikī e ʻike, ua maʻalahi nā mea nona nā kaʻa i loko o ke kahua kaʻa. Ma nā hale nui, paʻakikī ka hoʻohana ʻana i ka GPS waho e ʻimi i nā wahi. No laila, ʻo ke alakaʻi kaʻa kaʻa a me ka huli kaʻa hoʻohuli i nā koi kumu no ke kūkulu ʻana i nā wahi kaʻa naʻauao.
No laila, hiki iā mākou ke kau i nā beacons Bluetooth ma ke kahua kaʻa e hoʻokō i ka hoʻokele pololei no ke kūlana o loko.
Pehea e ʻike ai i ke kūlana o loko a me ka hoʻokele pololei o ka beacon Bluetooth?
Ke hoʻohana nei i ka hui pū ʻana o ka mākaʻikaʻi wahi kaʻa a me ka ʻenehana Bluetooth, e hoʻonoho i ka beacon Bluetooth ma ke kahua kaʻa, a hoʻonohonoho i nā mea lawe hōʻailona Bluetooth ma luna o ke kahua kaʻa e loaʻa mau ai ka hōʻailona Bluetooth i hoʻouna ʻia e ka beacon Bluetooth o kēlā me kēia wahi kaʻa.
Ke kū ka kaʻa ma kahi wahi, ua ālai ʻia ka hōʻailona, a ma ka nānā ʻana i nā loli i ka ikaika RSSI hōʻailona Bluetooth me ka hoʻohana ʻana i nā algorithms hoʻoponopono hōʻailona, hiki ke ʻike ʻia ka noho ʻana o nā wahi kaʻa, e loaʻa ai ka mākaʻikaʻi wahi kaʻa. Hoʻohālikelike ʻia i nā ʻano kaʻa kaʻa kaʻa kahiko e like me ka ultrasound detection, infrared detection, and video surveillance, Bluetooth beacon indoor positioning solutions ʻaʻole i hoʻopilikia ʻia e nā mea kaiapuni o waho e like me ka māmā, ʻaʻole pono e koi i ka mana hana computational kiʻekiʻe, maʻalahi e hoʻouka, loaʻa haʻahaʻa. nā kumukūʻai, ka hoʻohana ʻana i ka mana haʻahaʻa, ka manawa hoʻohana lōʻihi, a ʻoi aku ka kiʻekiʻe o ka pololei i ka hoʻoholo ʻana, e kūpono ai no nā wahi kaʻa.
ʻO ka maʻamau, hiki iā mākou ke hoʻoholo i ke kūlana pili ma waena o kahi host Bluetooth a me kahi kukui ma o RSSI:
1. E hoʻonoho i nā beacon Bluetooth ma ka wahi hoʻonohonoho (e koi ʻia ma ka liʻiliʻi 3 Bluetooth beacons e like me ka triangulation positioning algorithm). Hoʻolaha nā beacon Bluetooth i kahi pūʻolo ʻikepili i ka puni i nā manawa maʻamau.
2. I ke komo ʻana o kahi mea hoʻopau (smartphone, papa, a me nā mea ʻē aʻe) i ka uhi hōʻailona o kahi beacon, nānā ia i ka pūʻolo ʻikepili hoʻolaha Bluetooth beacon i loaʻa (kahi helu MAC a me ka waiwai RSSI ikaika hōʻailona).
3. I ka manawa e hoʻoiho ai ka mea kikowaena i ka algorithm positioning a me ka palapala ʻāina i ke kelepona, a pili pū me ka waihona ʻenekini palapala ʻāina hope, hiki ke kaha ʻia ka wahi o ka mea hoʻokele ma ka palapala ʻāina.
Nā loina hoʻolalelale ʻana i ka beacon Bluetooth:
1) ʻO ke kiʻekiʻe o ka Bluetooth Beacon mai ka honua: ma waena o 2.5 ~ 3m
2) ʻO Bluetooth Beacon ke ākea ākea: 4-8 m
* Ke kūlana hoʻonohonoho hoʻokahi-dimensional: He kūpono ia no nā aisles me kahi kaʻawale kiʻekiʻe. Ma ke kumumanaʻo, pono ia e kau i kahi lālani o nā Beacons me kahi ākea o 4-8m ma ke kaʻina.
* Hōʻike hoʻonohonoho ʻāina wehe: Hoʻonohonoho pono ʻia ʻo Bluetooth Beacon i kahi huinakolu, e koi ana i 3 a ʻoi aʻe nā Beacon Bluetooth. ʻO ka mamao ma waena o lākou he 4-8m.
3) Nā hiʻohiʻona hoʻolālā like ʻole
Hoʻohana nui ʻia nā beacons Bluetooth i nā hale kūʻai, nā hōkele, nā wahi nani, nā mokulele, nā mea lapaʻau, ka hoʻokele pā kula, a me nā hiʻohiʻona noiʻi ʻē aʻe. Inā ʻoe e ʻimi nei i kahi hopena Beacon no kāu noi, e ʻoluʻolu e kelepona i ka hui Feasycom.
