Xov xwm
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Dab tsi yog qhov txawv ntawm Narrowband thiab Broadband nrog rau lawv qhov zoo thiab qhov tsis zoo
Ntau tus neeg muas zaub nug thaum xaiv qhov tseem ceeb video transmitter- qhov txawv ntawm COFDM wireless video transmitter thiab OFDM video transmitter yog dab tsi? COFDM yog Coded OFDM, Hauv blog no peb yuav tham txog nws los pab koj nrhiav seb qhov kev xaiv twg yuav zoo dua koj daim ntawv thov. 1. OFDM OFDM t...Nyeem ntxiv -
Drone Video Transmitter Analog VS Digital
Nrog rau txoj kev loj hlob ntawm kev tshawb fawb thiab thev naus laus zis, cov tsheb tsis siv neeg hauv av tau ua lub luag haujlwm tseem ceeb hauv ntau yam xws li kev thauj mus los, kev thauj mus los thiab kev xa tawm, kev tu, tshuaj tua kab mob thiab ua kom tsis muaj menyuam, kev saib xyuas kev nyab xeeb. Vim nws txoj kev hloov pauv tau yooj yim, cov neeg ua haujlwm txuag thiab kev nyab xeeb ...Nyeem ntxiv -
Tsim Kev Saib Xyuas Dej Siv Hluav Taws Xob los tiv thaiv kev nuv ntses tsis raug cai
Taw qhia Tuam Tshoj yog ib lub teb chaws uas muaj ntau lub pas dej thiab ntug hiav txwv ntev heev. Kev nuv ntses ntau dhau yuav ua rau muaj kev cuam tshuam loj rau cov saw hlau marine ecological, ua rau muaj kev puas tsuaj loj rau hauv hiav txwv ecological ib puag ncig, thiab ua rau muaj kev hem thawj rau kev ua neej nyob ntawm cov neeg nyob hauv ntug dej hiav txwv. Tus neeg siv Bureau of Fishery Administration hauv ...Nyeem ntxiv -
High-bandwidth Communication Link rau Unmanned Ground Vehicle lossis UGV
Nrog rau txoj kev loj hlob ntawm kev tshawb fawb thiab thev naus laus zis, cov tsheb tsis siv neeg hauv av tau ua lub luag haujlwm tseem ceeb hauv ntau yam xws li kev thauj mus los, kev thauj mus los thiab kev xa tawm, kev tu, tshuaj tua kab mob thiab ua kom tsis muaj menyuam, kev saib xyuas kev nyab xeeb. Vim nws txoj kev hloov pauv tau yooj yim, cov neeg ua haujlwm txuag thiab kev nyab xeeb ...Nyeem ntxiv -
Kev daws teeb meem yooj yim rau kev sib txuas lus wireless hauv Mines
Taw qhia txhawm rau txhim kho kev tsim khoom thiab kev tswj kom zoo, cov mines qhib-qhov niaj hnub tau nce cov kev xav tau rau cov ntaub ntawv sib txuas lus, cov mines feem ntau yuav tsum tau daws qhov teeb meem ntawm kev sib txuas lus wireless thiab video real-time kis tau tus mob kom zoo dua ...Nyeem ntxiv -
Dab tsi yog mesh network thiab nws ua haujlwm li cas?
1. MESH network yog dab tsi? Wireless Mesh Network yog ib qho ntawm ntau qhov, tsis muaj qhov nruab nrab, nws tus kheej teeb tsa wireless multi-hop kev sib txuas lus network (Ceeb toom: Tam sim no, qee cov tuam ntxhab thiab cov ntawv thov kev lag luam tau qhia txog wired Mesh thiab hybrid interconnection: lub tswv yim ntawm wired + wireless, tab sis peb mainl ...Nyeem ntxiv
