Taw qhia
Hauv kev lag luam kev ua yeeb yaj kiab, cov kab hluav taws xob siv hluav taws xob sib txuas ua ke tau nce zuj zus tuaj yeem ua tsis tau raws li qhov xav tau ntawm kev hloov pauv thiab kev ua haujlwm zoo hauv kev tsim cov yeeb yaj kiab niaj hnub vim muaj teeb meem xws li kev cab cab thiab kev txwv tsis pub txav mus los. Piv txwv li, nyob rau hauv cov xwm txheej uas muaj kev sib tw tua, drone aerial photography, lossis ntau lub koob yees duab kev sib koom tes, kev sib txuas lus feem ntau ua rau muaj kev txwv tsis pub tua, teeb meem hauv cov khoom txav, thiab muaj peev xwm qeeb los ntawm cable tsis ua haujlwm.
Tsis tas li ntawd, cov cuab yeej siv hluav taws xob sib txuas lus ib txwm muaj (xws li microwave) raug kev txom nyem los ntawm cov duab tsis zoo, latency siab, thiab muaj peev xwm tiv thaiv tsis muaj zog, ua rau lawv tsis tsim nyog rau kev tua siab thiab saib xyuas lub sijhawm.
Cov neeg siv
Cov kws ua yeeb yaj kiab kev lag luam thiab Cnematographers
Kev lag luam ntu
Kev Lag Luam Ua Yeeb Yam
Lub sijhawm ua haujlwm
2023
Keeb kwm
Hauv cov ntsiab lus no, lubIWAVE's wireless video kis tau tus mob moduletau tshwm sim los ua ib qho kev daws teeb meem tshiab rau kev lag luam ua yeeb yaj kiab, ua tsaug rau nws txoj kev sib txuas lus uas tsis yog kab-ntawm-pob ntseg (NLOS) muaj peev xwm, siab bandwidth, thiab qis latency. Cov qauv no tshwj xeeb tshaj yog tsim nyog rau kev sib kis ntawm cov yeeb yaj kiab hauv lub sijhawm ntev hauv cov cheeb tsam nyuaj, xws li kev tua sab nraum zoov loj, drone aerial photography, thiab ntau lub koob yees duab nyob tshaj tawm.
Txoj Kev Npaj
1. Daim ntawv thov Scenarios thiab yuav tsum tau
Multi-Camera Coordination Shooting:
Hauv kev ua yeeb yaj kiab loj lossis TV yeeb yaj kiab, ntau lub koob yees duab txawb yuav tsum xa cov duab qhia siab rov qab mus rau chav tswj hauv lub sijhawm, tso cai rau cov thawj coj kho qhov kev txhaj tshuaj tam sim.
Drone Aerial Photography:
Thaum cov drones tau nruab nrog lub koob yees duab rau qhov siab-siab lossis ntev-ntev shooting, lawv xav tau kev sib kis ntawm 4K / 8K footage nrog qis-latency tswj cov lus qhia tawm tswv yim.
Sab nraum zoov Complex Environment Shooting
Hauv cov xwm txheej tsis pom zoo xws li roob, hav zoov, lossis thaj chaw muaj neeg nyob hauv nroog, cov teeb meem cuam tshuam yuav tsum tau kov yeej.
2. System Architecture Tsim
Hardware Deployment:
FDM-66MN transmitter module tau koom ua ke rau hauv lub koob yees duab, txhawb IP interface cov tswv yim thiab, yog tias tsim nyog, HDMI / SDI, ua rau nws sib xws nrog cov koob yees duab hauv qib xinesmas (xws li ARRI Alexa, RED Komodo).
Lub receiver yog siv nyob rau hauv lub tshaj tawm xov xwm van los yog tom qab-tsim chaw, nrog ntau channel tau txais cov cuab yeej ua kom cov teeb liab aggregation thiab synchronization.
Cascaded kis tau tus mob (piv txwv li, relay nodes) tau txais kev txhawb nqa, ncua kev sib kis deb mus rau ntau tshaj 10 kilometers.
Network Configuration:
Lub module siv dynamic spectrum faib tshuab kom tsis txhob cuam tshuam nrog lwm yam khoom siv wireless ntawm qhov chaw (xws li, WiFi, walkie-talkies).
Cov txheej txheem encryption ua kom cov ntaub ntawv video ruaj ntseg, tiv thaiv cov ntsiab lus xau.
3. Daim ntawv thov Case
Case 1: Loj-Scale Outdoor Reality Show Shooting
Thaum lub sij hawm tua ntawm qhov tseeb qhia nyob rau hauv roob roob, FDM-66MN module tau siv rau cov teeb liab kis tau tus mob ntawm ntau lub koob yees duab mobile thiab drones. Relay nodes enabled teeb liab kev pab cuam nyob rau hauv tsis-line-of-see ib puag ncig, ua tiav ib tug kis tau tus mob nyob deb ntawm 8 kilometers, nrog ib tug latency ntawm tsawg tshaj li 50ms thiab txhawb rau 4K / 60fps real-time xyuas.
Case 2: War Scene Shooting for a Movie
Hauv kev sib ntaus sib tua nrog cov teebmeem tawg hnyav, lub module muaj peev xwm tiv thaiv kev cuam tshuam tau ua kom muaj kev sib kis ntawm ntau lub koob yees duab footage, thaum nws encryption feature tiv thaiv cov ntsiab lus tsis tau tso tawm.
Qhov zoo
1. Technical Parameters thiab Performance Highlights
Kev sib kis deb: Txhawb tshaj 10 mais hauv kab-ntawm-pob qhov muag pom thiab 1-3 mais ib plhaw hauv qhov chaw tsis pom kev.
Bandwidth thiab Resolution: Txhawb txog li 8K / 30fps lossis 4K / 60fps, nrog kev hloov kho bitrates (10-30Mbps), thiab tau tshaj H.265 encoding kom txo cov ntaub ntawv ntim.
Kev tswj latency: Xaus-rau-kawg latency yog ≤50ms, ua tau raws li qhov yuav tsum tau ua rau kev saib xyuas lub sijhawm thiab synchronized kho.
Muaj peev xwm tiv thaiv kev cuam tshuam: Siv MIMO-OFDM thev naus laus zis thiab dynamic zaus hopping kom hloov mus rau qhov chaw cuam tshuam nyuaj.
Kev ruaj ntseg: Txhawb AES-128 encryption, ua raws li kev lag luam zaj duab xis cov ntsiab lus tsis pub lwm tus paub.
2. Kev tawg piv rau cov kev daws teeb meem
Tsis-Line-of-Sight Transmission: Los ntawm cov teeb liab ntse xav txog thiab kev siv thev naus laus zis, nws kov yeej cov kev txwv ntawm cov khoom siv wireless uas cia siab rau kab-ntawm-pob pom kev sib kis, ua rau nws tsim nyog rau hauv nroog lossis ntuj tsim kev cuam tshuam.
High Compatibility: Cov qauv tsim qauv tso cai rau kev sib koom ua ke sai rau hauv ntau yam khoom siv tua (xws li, gimbals, drones, handheld stabilizers), txo cov nqi hloov kho.
Kev siv hluav taws xob tsawg thiab lub teeb yuag: Nrog lub zog siv tsawg dua 5W thiab qhov hnyav ntawm 50g xwb, nws yog qhov zoo tagnrho rau cov drones me lossis cov khoom siv nqa tau yooj yim.
Tus nqi thiab yav tom ntej Prospects
Daim ntawv thov ntawm IWAVE's wireless video transmitter ho txhim kho qhov yooj yim thiab kev ua haujlwm ntawm kev tua cov yeeb yaj kiab, tshwj xeeb tshaj yog nyob rau hauv qhov chaw tua thiab tsim cov teebmeem tshwj xeeb. Nws txoj kev ntseeg siab thiab qis latency muab cov thawj coj muaj kev ywj pheej ntau dua. Nyob rau hauv lub neej yav tom ntej, nrog kev koom ua ke ntawm 5G thiab AI thev naus laus zis, lub module tuaj yeem ua kom zoo ntxiv rau hauv kev sib txuas lus ntse, ua kom muaj kev hloov kho me ntsis thiab kev kuaj xyuas qhov tsis zoo, yog li tsav lub tshuab tsim cov yeeb yaj kiab mus rau kev daws teeb meem wireless thiab ntse.
Post lub sij hawm: Feb-12-2025
