Ukuxhumana Kweselula

Abaningi basetshenziswa kabanzi ekuphathweni kweSpectrum kanye nokusebenza kwesiginali ekuxhumaneni kweselula, futhi izinhlelo zokusebenza zifaka:

1. Hlukanisa amasiginali amaningi eziteshini ezahlukene ukugwema ukushayisana kokuginala nokuphazamiseka.

2. Lungisa i-frequency Drift ngesikhathi sokudlulisela kwesiginali ukuze uqinisekise ukunemba nokwethenjwa kwesiginali.

I-3. Hlukanisa i-spectrum ibe yi-sub-spectrums eminingi futhi uzenzele abasebenzisi noma izinsizakalo ezihlukile ukwenza ngcono ukusebenza kahle kwe-spectrum.

4. Hlunga, ngeka, ukulinganisa, ukulinganisa nokunye ukucutshungulwa kwesiginali ukufezekisa umphumela ongcono wokuhambisa.

I-5. Yehlisa isiginali elungiselelwe ukuthola isiginali yokuqala. Ngokuvamile, abaningi badlala indima ebalulekile ekuphathweni kweSpectrum nasezisekelweni zokuxhumana ezingenantambo, ukusekela izimo ezahlukahlukene zohlelo lokusebenza ezifana nezingcingo eziphathwayo, ukusakaza ama-satellite, ukusebenza kahle kanye nekhwalithi yezokuxhumana engenantambo.

Isikhathi sePosi: Jun-21-2023