electromagnetic communications 中文意思是什麼
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The frequencies in the electromagnetic spectrum that are used for radio communications ； a camera may work via radio frequency
使用無線通訊的頻率，亦可用作無線攝像機的圖像傳送。 -
The radio spectrum ? the segment of the electromagnetic continuum containing waves in the radio - frequency range ? accommodates countless communications devices today
無線電頻譜（一個連續的射電頻率范圍區段）容納了今日無數的通訊頻率。 -
In those studying works, nano - composites of polymer were prepared for electromagnetic screening and transparent in military electronic units 、 apparatus 、 weapon equipments, electronic cabinets, to keep communications secrets for important offices 、 laboratory, designing technologic routes of inorganic nanoparticle / nano - composites of polymer, nano - stannum oxide, nano - indium stannum oxide were prepared
本課題的研究針對軍用電子元器件、部件、武器裝備、方艙、通信保密、重要辦公室、實驗室需要透明同時防電磁波泄露的需求，採取無機/高分子納米復合技術路線，研製納米氧化錫、氧化銦錫/丙烯酸酯類聚合物納米復合材料。 -
It is expensive to experiment on hired real satellite link in formulating satellite communications system and researching transceiver. satellite channel simulator can simulate transmission characteristics of electromagnetic wave close to real channel environment
衛星通道模擬器能模擬接近真實通道環境的電波傳輸特性，用於設備研製過程中的測試，將會顯著降低研發成本。 -
Mixer is the key component in the millimeter wave ( mmw ) communications, radar, electromagnetic countermeasure, and measurement systems
毫米波混頻器是毫米波通信、雷達、電子對抗、測量等系統中的關鍵部件。 -
" communications " means transmission of sounds, pictures, text or data by wire, radio, satellite or other electromagnetic means
一、通訊傳播：指以有線、無線、衛星或其他電子傳輸設施傳送聲音、影像、文字或數據者。 -
Methods of measurement of the electromagnetic and operational compatibility of unlicensed personal communications services devices
未經注冊個人通訊服務裝置電磁和操作兼容性測量方法 -
In communications, a continuous frequency voltage or electromagnetic wave capable of being modulated or impressed with a second signal which carries the information to is transmitted
通信技術中一種連續的電壓或電磁波，可用另一個攜帶有傳送信息的信號調制或疊加。 -
Fiber optic communications offer a combination of high bandwith, low error probability, and gigabit transmission capacity. therefore, optical interconnection network can not only overcome the above constraints in electronic network, but also avoid electromagnetic interference, and greatly increase the accuracy and stability operations
由於光信號具有并行、高速和可在空間交叉互連等特點，所以光互連網路可以克服電互連網路的以上種種限制並且無電磁干擾問題，能大大提高運算的準確性和穩定性。 -
Meanwhile, purification of the electromagnetic environment must be brought under comprehensive control to ensure a reliable running and usage of all radio communications equipment
綜合治理，凈化空中電磁環境，確保各類無線電通信設備的可靠運轉和使用。 -
Topics covered include : statistical analysis of signal processing systems, including radiometers, spectrometers, interferometers, and digital correlation systems ; matched filters and ambiguity functions ; communications channel performance ; measurement of random electromagnetic fields, angular filtering properties of antennas, interferometers, and aperture synthesis systems ; and radiative transfer and parameter estimation
主題包含了信號處理系統的統計分析；輻射儀、光譜儀、干涉儀及數位關聯系統；匹配濾波器、未定值函數；通信通道的效能；隨機電磁場之量測；天線的角度濾波特性；干涉儀與孔徑合成系統；輻射轉換與參數估計。 -
Electromagnetic compatibility ( emc ) is a cross - disciplinary science based on electromagnetism and drawing upon areas such as information science, electrical engineering, electronics, communications, materials and structures, etc. it is also an applied technology, which is used to study, under the conditions of limited space, limited time and limited frequency resources the compatibility of electrical and electronic devices and systems within the common electromagnetic environment without a degradation of performance
電磁兼容（ emc ）是以電磁場理論為基礎，包括信息、電工、電子、通訊、材料、結構等多學科交叉的，研究在有限空間、時間和頻譜資源條件下各種電器、電子設備或系統在同一電磁環境中相互兼容，而不致引起其性能下降的應用科學技術。 -
Electromagnetic compatibility ( emc ) is across - disciplinary science based on electromagnetism including information science, electrical engineering, electronics, communications, materials and structures, etc. it is also an applied technology, which is used to study, under the conditions of limited space, limited time and limited frequency resources, the compatibility of electrical and electronic devices and systems within the common electromagnetic environment without a degradation of performance
電磁兼容（ emc ）是以電磁場理論為基礎，包括信息、電工、電子、通訊、材料、結構等多學科交叉的，研究在有限的空間、時間和頻譜資源的條件下各種電氣、電子設備或系統在同一電磁環境中相互兼容，而不致引起其性能下降的應用科學技術。
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