Irizvino inowanzoshandiswa indoor positioning technologies inosanganisira ultrasonic tekinoroji, infrared tekinoroji, Ultra-wideband (UWB), radio frequency identification (RFID), Zig-Bee, Wlan, optical tracking uye chinzvimbo, nharembozha yekumisikidza, Bluetooth chinzvimbo, uye geomagnetic chinzvimbo.
Ultrasound positioning
Ultrasound yekumisikidza kurongeka inogona kusvika masendimita, asi ultrasonic attenuation yakakosha, inokanganisa huwandu hunoshanda hwekumisikidza.
Infrared positioning
Infrared positioning kurongeka kunogona kusvika 5 ~ 10 m. Nekudaro, infrared mwenje inovharika zviri nyore nezvinhu kana madziro munzira yekutapurirana, uye kureba kwekutapurirana ipfupi. Iyo yekumisikidza sisitimu ine yakakwira dhigirii yekuomarara uye kushanda uye kuita kuchiri kwakasiyana nemamwe matekinoroji.
UWB chinzvimbo
UWB chinzvimbo, iko kurongeka kazhinji hakupfuuri 15 cm. Zvisinei, haisati yakura. Dambudziko guru nderekuti iyo UWB system inogara yakakwira bandwidth uye inogona kukanganisa mamwe aripo asina waya yekutaurirana masisitimu.
RFID indoor positioning
Iyo RFID yemukati chinzvimbo chechokwadi ndeye 1 kusvika 3 m. Zvakaipa ndezvi: vhoriyamu yekuzivikanwa idiki, inoda chaiyo chiziviso mudziyo, basa rechinhambwe, harina kugona kutaurirana, uye hazvisi nyore kubatanidza mune mamwe masisitimu.
Zigbee positioning
Zigbee tekinoroji yekumisikidza kurongeka inogona kusvika pamamita. Nekuda kweiyo yakaoma yemukati nharaunda, zvakanyanya kuoma kumisikidza chaiyo yekuparadzira modhi. Naizvozvo, iko kurongeka kweiyo ZigBee yekumisikidza tekinoroji yakanyanya kushomeka.
WLAN chinzvimbo
Iyo WLAN yekumisikidza kurongeka inogona kusvika 5 kusvika 10 m. WiFi yekumisikidza sisitimu ine zvakaipira senge yakakwira yekuisa mutengo uye hombe mashandisiro emagetsi, izvo zvinotadzisa kushambadzira kweiyo indoor positioning tekinoroji. Iyo yakajairika yekumisikidza kunyatsoita kwechiedza chekutevera chinzvimbo ndeye 2 kusvika 5 m. Nekudaro, nekuda kwehunhu hwayo, kuti uwane yakakwirira-chaiyo yekumisikidza tekinoroji, inofanirwa kuve yakashongedzerwa nema sensors optical, uye kutungamira kwe sensor kwakakwira. Nharembozha yekutaura chinzvimbo chechokwadi haina kukwirira, uye iko kurongeka kwayo kunoenderana nekugoverwa kwenharembozha nhepfenyuro uye saizi yekuvhara.
Kurongeka kwechokwadi kwe geomagnetic positioning iri nani kupfuura 30 m. Magnetic sensors ndiwo akakosha zvinhu zvinotaridza geomagnetic navigation uye chinzvimbo. Yakarurama yezvakatipoteredza magineti mareferenzi mepu uye yakavimbika magineti ruzivo inoenderana algorithms yakakoshawo zvakanyanya. Mutengo wepamusoro wepamusoro-chaiyo geomagnetic sensors inotadzisa kufarirwa kweiyo geomagnetic chinzvimbo.
Bluetooth chinzvimbo
Bluetooth yekumisa tekinoroji yakakodzera kuyera madaro mapfupi uye yakaderera simba mashandisiro. Inonyanya kushandiswa mudiki-renji chinzvimbo nekururama kwe 1 kusvika 3 m, uye ine mwero kuchengeteka uye kuvimbika. Zvishandiso zveBluetooth zvidiki muhukuru uye zviri nyore kubatanidza mumaPDA, maPC, uye nharembozha, saka zviri nyore kufarirwa. Kune vatengi vakabatanidza Bluetooth-inogonesa nharembozha, chero bedzi Bluetooth basa remudziyo richigoneswa, iyo Bluetooth indoor positioning system inogona kuona nzvimbo. Paunenge uchishandisa tekinoroji iyi yekumisikidza kwemukati-pfupi, zviri nyore kuwana mudziyo uye kufambisa kwechiratidzo hakukanganiswe nemutsara-wekuona. Kuenzaniswa nedzimwe dzakati wandei dzakakurumbira nzira dzekuisa mukati, uchishandisa yakaderera-simba Bluetooth 4. 0 Iyo yakajairwa yemukati yekumisikidza nzira ine zvimiro zvemutengo wakaderera, nyore kuendesa chirongwa, kukurumidza kupindura uye humwe hunyanzvi maficha, pamwe nevagadziri venharembozha yeBluetooth 4. 0 The kukwidziridzwa kweiyo mwero yakatarwa kwatungamira kune zvirinani tarisiro yebudiriro.
Kubva pakashambadzirwa Bluetooth 1 standard, pave nemhando dzakasiyana-siyana dzakavakirwa paBluetooth tekinoroji yekumisikidza mukati, kusanganisira nzira yakavakirwa pakuonekwa kwemhando, nzira yakavakirwa pachiratidzo chekuparadzira modhi, uye nzira yakavakirwa pamunda wekufananidza zvigunwe. . Iyo nzira yakavakirwa pakuonekwa kwemhando ine yakaderera nzvimbo yekurongeka uye kurongeka kweiyo 5 ~ 10 m, uye chaiyo yenzvimbo inenge 3 m zvichienderana nechiratidzo chekuparadzira modhi, uye iko kurongeka kwakavakirwa pamunda kusimba kwezvigunwe kufananidzwa ne2 ~ 3. m.
Beacon positioning
iBeacons yakavakirwa paBluetooth 4.0 BLE (Bluetooth Low Energy). Nekuburitswa kwetekinoroji yeBLE muBluetooth 4.0 uye kutorwa kwakasimba kweApple, iBeacons application dzave tekinoroji inopisa kwazvo. Mazuvano, akawanda smart hardwares atanga kutsigira kushandiswa kweBLE, kunyanya kune dzichangonyorwa nharembozha, uye BLE yave iyo yakajairwa gadziriso. Naizvozvo, kushandiswa kweiyo BLE tekinoroji yekumisikidza kwemukati kwenharembozha kwave nzvimbo inopisa yemukati meLBS application. Munzira yekumisikidza yeBluetooth, iyo nzira yakavakirwa pasimba remunda kufananidzwa kwezvigunwe zvine huroyi hwepamusoro uye inoshandiswa zvakanyanya.
