NTN ni iki? NTN ni umuyoboro utari ku isi. Ibisobanuro bisanzwe bitangwa na 3GPP ni "umuyoboro cyangwa igice cyumuyoboro ukoresha ibinyabiziga byo mu kirere cyangwa ibyogajuru mu gutwara ibikoresho byohereza imiyoboro cyangwa sitasiyo fatizo." Byumvikane neza, ariko mumagambo yoroshye, ni ijambo rusange kumurongo uwo ariwo wose urimo ibintu bitaguruka kubutaka, harimo imiyoboro yitumanaho rya satelite hamwe na sisitemu yo hejuru ya HAPs.
Ifasha imiyoboro gakondo ya 3GPP guca mu mbibi z’ubutaka bw’isi no kwaguka mu kirere karemano nk'ikirere, ikirere, inyanja, n'ubutaka, bigera ku ikoranabuhanga rishya ryo "guhuza ikirere, umwanya, na Haiti". Bitewe nubu intego yibikorwa bya 3GPP kumurongo wogutumanaho, ibisobanuro bigufi bya NTN bivuga cyane cyane itumanaho rya satelite.
Hariho ubwoko bubiri bwimiyoboro itumanaho itari iy'ubutaka, imwe ni imiyoboro y'itumanaho rya satelite, harimo urubuga rwa satelite nka orbit yo hasi yisi (LEO), orbit yo hagati yisi (MEO), orbit geostationary (GEO), hamwe na satelite ya GSO); Iya kabiri ni Sisitemu yo hejuru (HASP), ikubiyemo indege, indege, imipira ishyushye, kajugujugu, drone, nibindi.
NTN irashobora guhuzwa na terefone igendanwa yumukoresha ukoresheje satelite, kandi sitasiyo y amarembo irashobora gushirwa hasi kugirango amaherezo ihuze numuyoboro wa 5G. Satelite irashobora kuba nka sitasiyo fatizo yohereza mu buryo butaziguye ibimenyetso bya 5G no guhuza itumanaho, cyangwa nk'ahantu hohereza mu mucyo kugira ngo wohereze ibimenyetso byoherejwe na sitasiyo y'ubutaka kuri terefone zigendanwa.
BTF Tseting Lab irashobora gukora ibizamini bya NTN kugirango ifashe ibigo gukemura ibibazo bya NTN byo gupima / gutanga ibyemezo. Niba hari ibicuruzwa bifitanye isano bisaba NTN kwipimisha, urashobora kutwandikira.
Igihe cyo kohereza: Mutarama-05-2024
