Ibibazo - Iwave Itumanaho Co, Ltd.

1.Kuki dukeneye umuyoboro wabigenewe?

1. Kubireba intego y'urusobe

Kubireba intego y'urusobe, umuyoboro utwara abantu utanga serivisi za interineti kubaturage kubwinyungu;kubwibyo, abashoramari bitondera gusa kumanura amakuru no gukwirakwiza akarere.Umutekano rusange, hagati aho, mubisanzwe ukenera umuyoboro wuzuye mugihugu hose hamwe namakuru menshi yo hejuru (urugero, kugenzura amashusho).

2. Rimwe na rimwe

Rimwe na rimwe, umuyoboro wabatwara urashobora gufungwa hagamijwe umutekano (urugero, abagizi ba nabi barashobora kugenzura kure igisasu bakoresheje umuyoboro rusange wabatwara).

3. Mubihe bikomeye

Mubintu bikomeye, umuyoboro wabatwara urashobora kuba mwinshi kandi ntushobora kwemeza ubuziranenge bwa serivisi (QoS).

2.Ni gute dushobora kuringaniza umurongo mugari no gushora imari?

1. Umuyoboro mugari ni inzira

Umuyoboro mugari ni inzira.Ntabwo bikiri ubukungu gushora imari mugari.

2. Urebye ubushobozi bwurusobe nigiciro cyo kubungabunga

Urebye ubushobozi bwurusobe nigiciro cyo kubungabunga, igiciro rusange cyumuyoboro mugari uhwanye numuyoboro muto.

3. Buhoro buhoro

Buhoro buhoro uhindure ingengo yimari mugari yoherejwe.

4. Ingamba zo kohereza imiyoboro

Ingamba zo kohereza imiyoboro: Icya mbere, ohereza umurongo mugari mugari mugace k’inyungu nyinshi ukurikije ubwinshi bwabaturage, umubare wibyaha, nibisabwa umutekano.

3.Ni izihe nyungu za sisitemu yo gutegeka emmergency niba sisitemu yihariye idahari?

1. Gufatanya na operateri

Gufatanya na operateri kandi ukoreshe umuyoboro utwara serivisi zitari MC (ubutumwa-bukomeye).

2. Koresha POC (PTT hejuru ya selire)

Koresha POC (PTT hejuru ya selire) kubitumanaho bitari MC.

3. Ntoya n'umucyo

Ntoya n'umucyo, ibyuma bitatu-byerekana umuyobozi n'umuyobozi.Porogaramu za polisi zigendanwa zorohereza ubucuruzi bwemewe no kubahiriza amategeko.

4. Kwinjiza POC

Kwinjizamo POC hamwe nigitambambuga kigufi hamwe na videwo igendanwa kandi igendanwa ukoresheje sisitemu ya emmergency command system.Mu kigo cyoherejwe cyoherejwe, fungura serivisi nyinshi nk'ijwi, amashusho, na GIS.

4.Ese birashoboka kubona intera irenga 50 km yohereza?

Yego.Birashoboka

Yego.Birashoboka.Icyitegererezo cyacu FIM-2450 gishyigikira intera ya kilometero 50 kuri videwo na Bi-icyerekezo cyamakuru.

5.Ni irihe tandukaniro riri hagati ya FDM-6600 na FD-6100?

Imbonerahamwe ituma usobanukirwa itandukaniro riri hagati ya FDM-6600 na FD-6100

6. Ni ubuhe buryo ntarengwa bwa radiyo ya IP MESH?

15 hops cyangwa 31 hops

Moderi ya IWAVE IP MESH 1.0 irashobora kugera kuri hops 31 mubidukikije bya laboratoire (byiza, ntabwo ari theoretique), icyakora ntidushobora kwigana imiterere ya laboratoire mubikorwa bifatika, turasaba rero ko twubaka umuyoboro w'itumanaho ufite imipaka 16 ntarengwa kandi ntarengwa 15 hops mukoresha nyabyo.

IWAVE IP MESH 2.0 moderi irashobora kugera kuri node 32, ntarengwa 31 hops mubikorwa.

7.Ese igikoresho gishyigikira Unicast / Broadcast / Multicast yohereza?

Nibyo, ibikoresho bishyigikira Unicast / Broadcast / Multicast yohereza

8.Ese ikora inshuro nyinshi?

Nibyo, ishyigikira ibyiringiro byinshyi

9.Niba aribyo, ifite inshuro zingahe hops kumasegonda ifite?

Amasomo 100 ku isegonda

10.Bishobora gutanga umwanya munini wo kohereza amashusho?

TS igaragara ya TS (umwanya wigihe, nkigihe cyo kugerageza, hejuru, no kumanura umwanya wa serivisi, umwanya wo guhuza igihe, nibindi) kugenera algorithm byateganijwe kandi ntibishobora guhindurwa muburyo bukoreshwa nabakoresha.

11.Bishobora gutanga umwanya munini wo kohereza amashusho?

Igikoresho gifatika algorithm cyateganijwe kuri TS (umwanya wigihe) cyo kugabura algorithm kandi ntishobora guhindurwa muburyo bukoreshwa numukoresha.Mubyongeyeho, gutunganya bihuye hepfo yumubiri wumubiri (kugabura TS ni murwego rwo hasi rwurwego rwumubiri) ntabwo bitaye niba amakuru ari amashusho cyangwa amajwi cyangwa amakuru rusange, ntabwo rero azatanga TS nyinshi kuberako ni kohereza amashusho.

12.Iyo igikoresho cyuzuza urutonde rwa boot, Niki gihe ntarengwa cyo guhuza ibikoresho kumurongo wa ADHOC?

Igihe cyo kwishyira hamwe ni 30m.

13.Ni ikihe gipimo ntarengwa gishobora gutangwa ku ntera ntarengwa yagenwe?

Igipimo cyamakuru yoherejwe ntabwo giterwa gusa nintera yoherejwe, ariko nanone biterwa nibintu bitandukanye bidukikije bidafite umugozi, nka SNR.Mu bunararibonye bwacu, Module 200mw MESH module FD-6100 cyangwa FD-61MN, umwuka uva kubutaka 11km, 7-8Mbps 200mw inyenyeri topologiya module FDM-6600 cyangwa FDM-66MN: Umwuka uva 22km: 1.5-2Mbps

14.Ni ubuhe buryo bushobora guhinduka imbaraga za FD-6100 na FDM-6600?

-40dbm ~ + 25dBm

15.Ni gute wagarura uruganda Igenamiterere rya FD-6100 na FDM-6600?

Nyuma yo gutangira, kura GPIO4 hasi, amashanyarazi hanyuma utangire FD-6100 cyangwa FDM-6600.Nyuma yuko GPIO4 ikomeje gukururwa kumasegonda 10, hanyuma urekure GPIO4.Muri iki gihe, nyuma yo guterura, bizasubizwa mu ruganda.Kandi IP isanzwe ni 192.168.1.12

16.Ni uwuhe muvuduko mwinshi FDM-6680, FDM-6600 na FD-6100 ishobora gushyigikira?

FDM-6680: 300km / h FDM-6600: 200km / h FD-6100: 80km / h

17.Ese FDM-6600 na FD-6100 bashyigikiye MIMO?Niba atari byo, ushobora gusobanura impamvu ibicuruzwa bifite 2 byinjira muri RF?Iyi Tx / Rx ni imirongo itandukanye?

Bashyigikiye 1T2R.Mubice bibiri bya RF, imwe ni AUX.Imigaragarire, irashobora gukoreshwa muburyo butandukanye bwo kwakira abantu kugirango batezimbere kwakirwa.sensitivite (hari itandukaniro rya 2dbi ~ 3dbi hagati ya antenne ihujwe kandi idahujwe nicyambu cya AUX).

18.Ese FDM-6680 ishyigikiye MIMO?

Yego.Ifasha 2X2 MIMO.

19.Ni ubuhe bushobozi ntarengwa bwo kwerekanwa?Nigute igipimo cyamakuru gihinduka ukurikije kubara relay.

Icyifuzo cyacu ni ntarengwa ya 15 relay, ariko ingano ya relay igomba kuba ishingiye kumurongo nyirizina mugihe cyo gusaba.Mubyigisho, buri relaire yinyongera izagabanya kwinjiza amakuru hafi 1/3 (ariko nanone bitewe nubwiza bwibimenyetso no kwangiza ibidukikije nibindi bintu).

20.Ni ikihe gipimo ntarengwa gishobora gutangwa ku ntera ntarengwa yagenwe?Nibihe byibuze SNR ifite agaciro muriki kibazo?

Reka dufate urugero rwo gusobanura iki kibazo: Niba indege itwara indege iguruka ku burebure bwa metero 100 hamwe na moderi ya FD-6100 cyangwa FD-61MN ku ndege (intera ndende ya FD-6100 na FD-61MN ni nka 11km), antene ishami ryakira ryashyizwe kuri metero 1.5 hejuru yubutaka.

Niba ukoresha antenne ya 2dbi kuri byombi.Tx na Rx Iyo intera iva UAV igana ikigo gishinzwe kugenzura ubutaka ni 11km, SNR igera kuri +2, naho igipimo cyo kohereza ni 2Mbps.

Niba ukoresha antenne ya 2dbi Tx, antenna ya 5dbi Rx.Iyo intera iva UAV igana ikigo gishinzwe kugenzura ni 11km, SNR igera kuri +6 cyangwa +7, naho igipimo cyo kohereza ni 7-8Mbps.

21Ese ikora inshuro nyinshi?

Ibyiringiro bya FHHS bigenwa na algorithm yubatswe.Algorithm izahitamo icyerekezo cyiza gishingiye kumurongo uriho hanyuma ikore FHSS kugirango yizere kuri iyo ngingo nziza.