broadcast antenna 中文意思是什麼

broadcast antenna 解釋
廣播天線
  • broadcast : adj 1 撒播的；廣泛散布的。2 【無線電】播音的，廣播的。n 1 （種子的）撒播。2 無線電廣播，播音；廣...
  • antenna : n. （pl. -nae , antennas）1. 【動物；動物學】觸角。2. 【無線電】天線〈英國常用 aerial〉。
  1. Ofta has issued a notice earlier to the satellite master antenna television ( smatv ) licensees, class licensees of in - building telecommunications systems, operatorsowners of in - building coaxial cable distribution systems ( ibccds ) ( including communal aerial broadcast distribution ( cabd ) systems, closed circuit television ( cctv ) systems, cable television ( ctv ) systems ) to alert the residents that they might need to adjust their vcrs or other equipments to avoid using channel 35 and 37 as radio - frequency ( rf ) output channel for connection to the television sets

    電訊管理局已就此事向本港衛星電視共用天線系統牌照持牌商、樓宇內置電訊系統類別牌照持牌商，以及大廈內同軸電纜系統營辦商擁有人（包括共用天線分佈系統、閉路電視系統、有線電視系統）發出指引，呼籲有關單位提醒其用戶如有需要可調整錄影機或其他器材，避免使用頻道35及37作為接駁電視機的訊號接收頻道。
  2. This thesis addresses the problem of minimizing the total transmit power subject to individual rate constraints in broadcast channel with multiple antennas at the transmitter and one antenna at each receiver

    本文解決了多輸入多輸出（ mimo ）廣播通道中滿足用戶速率要求的最小傳輸能量問題。
  3. Sunevision also provides broadband connectivity, communal aerial broadcast distribution satellite master antenna television and surveillance systems through its subsidiaries super e - technology and super e - network

    此外，新意網亦透過旗下新意網科技及super e - network ，提供寬頻網路電視天線系統衛星電視共用天線系統及保安監察系統。
  4. Very small aperture antenna terminal vsat equipment has been installed at the hong kong observatory and chek lap kok for reception of the wafc london broadcast. the vsat equipment occupies very small space. it consists of an antenna and a receiver for reception of the satellite data stream and a data processing workstation for processing and display of the wafs information to forecasters and for incorporation into flight documents

    天文臺在總部及赤角分別安裝了甚小天線地面站vsat ，以接收倫敦世界航空區域預報中心的廣播，這套儀器佔地甚小，包括天線及接收器，用以接收人造衛星數據，也包括數據處理工作站，用以處理並顯示世界區域預報系統的資料，讓航空預報員參考及用以製作飛行氣象文件。
  5. The radio signals used to broadcast television shoot out from the broadcast antenna in a straight line

    用於廣播電視的無線電信號從播放天線以直線方式發射。
  6. Antenna span, for one, is dictated by the type of broadcast it captures ; an incoming radio - frequency wave resonates best when an antenna ' s length is one half that of the wavelength

    原因之一是，天線的全長取決于要擷取的播送類型；如果天線的長度是波長的一半，就能讓傳來的無線電頻率波達到最佳共振。
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