Ukongeza kwimpembelelo eyongeziweyo yokuhambisa amandla kunye nokufumana i-eriyali kumandla omqondiso, ukulahleka kwendlela, imiqobo, ukuphazamiseka kunye nengxolo kuya kwenza buthathaka amandla omqondiso, zonke ezi zinto ziphela umqondiso.Xa uyila ainethiwekhi yonxibelelwano olude, kufuneka sinciphise ukuncipha komqondiso kunye nokuphazamiseka, siphucule amandla omqondiso, kwaye sandise umgama wokuhambisa umqondiso osebenzayo.
UkuBulala koMqondiso
Amandla esignali engenazingcingo aya kuncipha kancinci ngexesha lenkqubo yothumelo.Ekubeni umamkeli anokufumana kuphela kwaye achonge izibonakaliso ezingenazingcingo ezimandla omqondiso angaphezulu komda othile, xa isignali iyancipha kakhulu, umamkeli akayi kukwazi ukuyichonga.Oku kulandelayo zizinto ezine eziphambili ezichaphazela ukucima komqondiso.
● Umqobo
Imiqobo yeyona nto ixhaphakileyo kwaye ibalulekileyo kuthungelwano lonxibelelwano olungenazingcingo olunempembelelo enkulu ekunciphiseni umqondiso.Ngokomzekelo, iindonga ezahlukeneyo, iiglasi, kunye neengcango zithomalalisa iisignali ezingenazingcingo ngokwemilinganiselo eyahlukahlukeneyo.Ngokukodwa imiqobo yesinyithi inokuthi ithintele ngokupheleleyo kwaye ibonise ukusasazwa kwemiqondiso engenazingcingo.Ngoko ke, xa usebenzisa iirediyo zonxibelelwano ezingenazingcingo, kufuneka sizame ukuphepha imiqobo yokufumana unxibelelwano olude.
● Umgama woThutho
Xa amaza e-electromagnetic esasazeka emoyeni, njengoko umgama wothumelo usanda, amandla omqondiso aya kuncipha ngokuthe ngcembe ade anyamalale.Ukuthotywa kwindlela yothumelo yilahleko yendlela.Abantu abanako ukulitshintsha ixabiso lokuthomalalisa lomoya, kwaye abanako ukuyiphepha imiqondiso engenazingcingo ephuma emoyeni, kodwa banokwandisa umgama wothumelo lwamaza ombane wombane ngokwandisa ngokufanelekileyo amandla othumelo kunye nokunciphisa imiqobo.Amaza e-electromagnetic angakumbi anokuhamba, indawo ebanzi inkqubo yothumelo engenazingcingo inokugubungela.
● Ukuphindaphinda
Kumaza ombane wombane, okukhona ubude bamaza bufutshane, kokukhona ukuncipha kombane.Ukuba i-frequency yokusebenza yi-2.4GHz, i-5GHz okanye i-6GHz, ngenxa yokuba i-frequency yabo iphezulu kakhulu kwaye i-wavelength ifutshane kakhulu, ukufiphala kuya kubonakala ngakumbi, ngoko ngokuqhelekileyo umgama wonxibelelwano awuyi kuba kude kakhulu.
Ukongeza kwezi zinto zingasentla, ezifana ne-antenna, izinga lokudluliselwa kwedatha, iskimu somodyuli, njl.Ukuze ulandele umgama wonxibelelwano olude, uninzi lweIWAVE isidluliseli sedatha engenazingcingoithatha i-800Mhz kunye ne-1.4Ghz yevidiyo ye-hd, ilizwi, idatha yokulawula kunye nokuhanjiswa kwedatha ye-TCPIP / UDP.Zisetyenziselwa ngokubanzi iidrones, izisombululo ze-UAV, i-UGV, iimoto zonxibelelwano zomyalelo kunye ne-tactical hand ebanjwe i-radio transceiver enzima nangaphaya komgca wonxibelelwano olubonakalayo.
●Ukuphazamiseka
Ukongeza kokuthomalalisa umqondiso ochaphazela ulwamkelo lomamkeli wemiqondiso engenazingcingo, uphazamiseko nengxolo lunokuba nefuthe.I-signal-to-noise ratio okanye i-signal-in-interference-to-noise ratio isoloko isetyenziselwa ukulinganisa impembelelo yokuphazamiseka kunye nengxolo kwiimpawu ezingenazintambo.Umlinganiselo weSignal-to-noise ratio kunye ne-signal-in-interference-to-noise ratio zizona zibonakaliso eziphambili zobugcisa zokulinganisa ukuthembeka komgangatho wonxibelelwano lweenkqubo zonxibelelwano.Ubukhulu bomlinganiselo, ngcono.
Uphazamiseko lubhekiselele kuphazamiseko olubangelwa yinkqubo ngokwayo kunye neenkqubo ezahlukeneyo, ezifana nokuphazamiseka kwendlela enye kunye nokuphazamiseka kweendlela ezininzi.
Ingxolo ibhekisa kwimiqondiso eyongezelelweyo engaqhelekanga engekhoyo kumqondiso wokuqala owenziweyo emva kokudlula kwisixhobo.Lo mqondiso unxulumene nokusingqongileyo kwaye awutshintshi ngotshintsho lomqondiso wokuqala.
Umlinganiselo we-Signal-to-noise ratio SNR (Signal-to-noise Ratio) ibhekisa kumlinganiselo wesignali kwingxolo kwinkqubo.
Ukubonakaliswa komlinganiselo wesignali ukuya kwingxolo yile:
SNR = 10lg (PS/PN), apho:
SNR: umlinganiselo wesignali ukuya kwingxolo, iyunithi yidB.
PS: Amandla asebenzayo ophawu.
PN: Amandla asebenzayo engxolo.
I-SINR (uMqondiso woMphazamiso kunye neRatio yeNgxolo) ibhekisa kumlinganiselo wesiginali kwisamba sokuphazamiseka kunye nengxolo kwinkqubo.
Ukubonakaliswa komlinganiselo wesignali-to-interference-to-ingxolo yile:
SINR = 10lg[PS/(PI + PN)], apho:
I-SINR: Umlinganiselo we-Signal-in-interference-to-ingxolo, iyunithi yi-dB.
PS: Amandla asebenzayo ophawu.
I-PI: Amandla asebenzayo omqondiso ophazamisayo.
PN: Amandla asebenzayo engxolo.
Xa uceba kwaye uyila inethiwekhi, ukuba akukho mfuneko ekhethekileyo ye-SNR okanye i-SINR, inokungahoywa okwethutyana.Ukuba kuyimfuneko, xa uqhuba ukulinganisa umqondiso wamandla entsimi kuyilo lokucwangciswa kwenethiwekhi, ukulinganisa kwe-signal interference-to-noise ratio kuya kwenziwa ngexesha elinye.
Ixesha lokuposa: Feb-20-2024
