ʻenehana VLC, ʻo ia hoʻi ka kamaʻilio ʻike ʻia (VLC), ʻo ia ka lawe ʻana i ka ʻikepili me ka hoʻohana ʻana i ka māmā. Hoʻohana ʻia nā LED ma ke ʻano he transmitters, aʻo nā photodetectors e hoʻololi i nā hōʻailona māmā i loko o nā uila uila.
Ke hoʻohana nei i ka ʻenehana VLC i kahi ʻenehana ʻoihana, ʻo ia ka luʻi hou. Loaʻa i nā mea kanu hana nā kumu o ke keakea, e like me nā paia, nā mea metala a me nā mīkini, hiki ke hoʻopilikia i kā lākou hana. Ua hana nā mea noiʻi mai Fraunhofer IOSB-INA a me ka Ostwestfalen-Lippe University of Applied Sciences ma Lemgo, Kelemānia i kahi hoʻolaha ana ma ka hoʻāʻo ʻana i ʻekolu mau mea hoʻoikaika: kukui ambient, ʻāpana lepo e nā noʻonoʻo mai nā kānaka a me nā kaʻa e neʻe mālie.
No ke ana ʻana i nā hanana i ʻoi aku ka wikiwiki ma mua o ka millisecond, aia nā ʻenehana holomua. Ua hoʻopaʻa ʻia nā mea noiʻi mai ka National Institute of Optics (INO) o ka CNR o Florence a me ke Kulanui o Florence i kahi mea e pili ana i ka ʻenehana kamaʻilio VLC (Visible Light Communication) e hiki ai i nā kaʻa a me nā hōʻailona alanui ke kamaʻilio ma lalo o hoʻokahi millisecond a. pale aku i ka hookui ana.
Hoʻokumu ʻia ka ʻenehana VLC i ka manaʻo o ka hoʻololi ʻana i ka ikaika o ke kukui LED e hoʻouna i ka ʻike kikohoʻe: me ka hoʻohana ʻana i kēia ʻōnaehana a me kahi kukui i ʻike ʻole ʻia e ka maka kanaka, hiki i ka mea patented ke hiki i nā kukui uila a me nā kaʻa ke hoʻololi i ka ʻike uila ma lalo o ka liʻiliʻi. millisecond a pale aku i nā hopena a me nā hana ʻino. I kēlā me kēia makahiki, ʻoiaʻiʻo, ma kahi o 1.3 miliona mau kānaka e make i nā pōʻino alanui ma ka honua, 3287 mau kānaka i ka lā. ʻO ka hoʻomohala ʻana i nā mea hana hiki ke pale aku i ka hui ʻana, e ʻoi aku ka palekana o nā alanui a ʻoi aku ka ʻoluʻolu o ke ola o nā kaʻa.
ʻO ka hāmeʻa, pili i kēia manawa i ka ʻāpana kaʻa, nā kukui ākea a me nā hōʻailona alanui, hiki ke hoʻohana ʻia i ka wā e hiki mai ana i nā ʻoihana a me nā ʻoihana lehulehu, e like me ka pale, ke olakino).
Ua hōʻike ʻia ka ʻenehana i kahi demo hana, hoʻohui i ka ʻenehana i nīnau ʻia me ka ʻenehana 5G, me ka lanakila nui. Aia nā hui pū me nā ʻoihana makemake e hoʻohana i ka IP i hoʻopili ʻia i kēia noi patent. Ua waiho ʻia kahi palapala patent no kahi mana o ka ʻenehana VLC no nā noi ma ka hale hōʻikeʻike a/a i ʻole nā ʻoihana kalepa. Ma kēia ala e hiki ai ke hāʻawi i nā lawelawe hou i hoʻolaʻa ʻia i nā mea hoʻohana, ʻoiai e ʻae pū ana i ko lākou kūlana ʻoiai i loko o nā kaiapuni i loko kahi e hana ʻole ai ka ʻenehana GPS.
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