Ukuxhumana ngesathelayithi kudlala indima ebalulekile ezinhlelweni zesimanje zempi nezabantu, kodwa ukuba sengozini kwakho ekuphazamisekeni kuye kwaqhubeza ukuthuthukiswa kwamasu ahlukahlukene okulwa nokujamza. Lesi sihloko sifingqa ubuchwepheshe obuyisithupha obubalulekile bangaphandle: ukusabalala kwe-spectrum, ukufaka amakhodi nokushintshashintsha, i-antenna anti-jamming, ukucubungula ebhodini, ukucubungula isizinda, nokucubungula isizinda se-amplitude, kanye namasu okuxhumanisa okuguquguqukayo, ukuhlaziya izimiso nezinhlelo zokusebenza.
1. Spread Spectrum Technology.
I-spectrum yokusabalalisa ithuthukisa amandla e-anti-jamming ngokwandisa umkhawulokudonsa wesiginali, inciphise ukuminyana kwe-spectral yamandla. I-Direct Sequence Spread Spectrum (DSSS) isebenzisa amakhodi mbumbulu ukuze inwebe umkhawulokudonsa wesiginali, ihlakaze amandla okuphazanyiswa kwe-narrowband. Lokhu kubalulekile kwezokuxhumana ngesathelayithi yezempi, ukulwa nokuxhumanisa ngamabomu (isb., ukuphazanyiswa kwe-co-frequency noma umsindo we-broadband) ukuze kuqinisekiswe umyalo ovikelekile kanye nokudluliswa kobuhlakani.
2. Ubuchwepheshe bokubhala amakhodi nokuguquguquka.
Amakhodi okulungisa amaphutha athuthukile (isb., amakhodi e-Turbo, i-LDPC) ahlanganiswe nokushintshwa kwe-oda eliphezulu (isb., i-PSK, i-QAM) athuthukisa ukusebenza kahle kokubukwa ngenkathi kuncishiswa amaphutha enziwe ukuphazamiseka. Isibonelo, i-LDPC ene-oda eliphezulu ye-QAM ithuthukisa izinsiza zesathelayithi zezentengiso (isb, i-HDTV, i-inthanethi) futhi iqinisekisa ukuxhumana kwezempi okuqinile ezindaweni eziqhudelanayo.
3. I-Antenna Anti-Jamming Technology.
Ama-antenna aguquguqukayo futhi ahlakaniphile alungisa amaphethini e-beam ukuze enze ama-jammer abe yize. Izimpondo eziguquguqukayo ziqondisa ama-nulls emithonjeni yeziphazamiso, kuyilapho izimpondo ezihlakaniphile zisebenzisa ukucubungula kwezinhlelo eziningi zokuhlunga indawo. Lezi zibalulekile ku-SATCOM yezempi ukulwa nezinsongo zempi ye-elekthronikhi.
4. I-On-Board Processing (OBP) Technology.
I-OBP yenza ukuncipha kwesignali, ikhiphe amakhodi, futhi ihambise umzila ngokuqondile kumasathelayithi, yehlisa ubungozi bokudluliselwa komhlaba. Izinhlelo zokusebenza zezempi zihlanganisa ukucutshungulwa kwendawo okuvikelekile ukuvimbela ukulalela kanye nokwabiwa kwezinsiza okuthuthukisiwe ukuze kusebenze kahle.
5. Ukuguqula-Isizinda Sokucubungula.
Amasu afana ne-FFT kanye ne-wavelet aguqula amasiginali abe yizizinda zefrikhwensi noma imvamisa yesikhathi ukuze kuhlungwe ukuphazamiseka. Lokhu kulwa ne-broadband kanye ne-jamming eshintshayo isikhathi, kuthuthukisa ukuguquguquka ezindaweni eziyinkimbinkimbi ze-electromagnetic.
6. I-Amplitude-Domain Processing.
I-Limiters kanye ne-Automatic Gain Control (AGC) icindezela ukuphazamiseka okunamandla okunamandla (isb, umbani noma ukubambeka kwesitha), ukuvikela amasekhethi omamukeli nokugcina ukuqina kwesixhumanisi.
7. I-Adaptive Link Technology.
Ukulungiswa kwesikhathi sangempela ekubhalweni kwekhodi, ukushintshashintsha, namazinga edatha asekelwe ezimeni zesiteshi (isb, i-SNR, i-BER) kuqinisekisa ukuxhumana okuthembekile naphezu kwesimo sezulu noma ukuminyana. Amasistimu ezempi asebenzisa lokhu ukuze aqinise ezimeni zempi ezinamandla.
Isiphetho.
Ubuchwepheshe bamazwe angaphandle bokulwa ne-jamming busebenzisa izindlela ezinezendlalelo eziningi ezihlanganisa ukucubungula isignali, ukubhala ngekhodi, nezinhlelo eziguquguqukayo. Ukusetshenziswa kwezempi kubeka kuqala ukuqina nokuphepha, kuyilapho izicelo zezentengiso zigxile ekusebenzeni kahle. Intuthuko yesikhathi esizayo ingase ihlanganise i-AI kanye nokucubungula kwesikhathi sangempela ukuze kugwenywe izinsongo ezivelayo.
I-Chengdu Concept Microwave Technology CO., Ltd ingumkhiqizi ochwepheshile wezingxenye ze-5G/6G RF zokuxhumana ngesathelayithi e-China, okuhlanganisa isihlungi se-RF lowpass, isihlungi se-highpass, isihlungi se-bandpass, isihlungi se-notch/i-band stop filter, i-duplexer, isihlukanisi samandla kanye ne-coupler eqondisayo. Zonke zingenziwa ngezifiso ngokuya ngezidingo zakho.
Siyakwamukela kuwebhu yethu:www.concept-mw.comnoma sifinyelele ku:sales@concept-mw.com
Isikhathi sokuthumela: Jul-29-2025