ais automatic identification system 中文意思是什麼

ais automatic identification system 解釋
船舶自動識別裝置
  • ais : AIS = Artillery Intelligence Service 炮兵情報勤務,炮兵情報勤務處。
  • automatic : adj. 1. 自動的;機械的。2. 【生理】自動性的,無意識的。n. 1. 自動機械;自動裝置。2. 自動手槍。
  • identification : n. 1. 認出,識別,鑒定,驗明(罪人正身等)。2. 【心理學】自居作用。3. 身分證。4. 【數學】黏合,同化。
  • system : n 1 體系,系統;分類法;組織;設備,裝置。2 方式;方法;作業方法。3 制度;主義。4 次序,規律。5 ...
  1. Vessels over 300 gross tonnes must carry automatic identification system ( ais ) transmitters, but the two ais receivers in the aleutians only cover about 10 % of the islands

    盡管毛重超過300噸的船隻必須攜帶自動識別系統( ais )發射器,但阿留申群島上僅有的兩個接受器只能覆蓋島嶼的10 。
  2. Establishment of real - time vessel tracking system for all large vessels - using automatic identification system ( ais ) coupled with inmarsat - c / or hf capability on vessels ( or other technology as appropriate such as meteor burst signal technology ) - and continuous tracking of all such vessels by us coast guard

    利用跟蹤系統對所有大型船隻進行跟蹤,美國海岸警衛隊使用自動鑒別系統及其他相應的技術對所有的船隻進行跟蹤。
  3. The automatic identification system ( ais ) is a kind of new - type navaid and equipments. the article expatiated the basic principle of the modulation mode named gmsk

    船舶自動識別系統( ais )是一種新型的助航系統及設備,目前已發展成通用自動識別系統( uais ) 。
  4. Ais, automatic identification system

    船舶自動識別裝置
  5. With the key technology of sotdma, automatic identification system ( ais ) is used to communicate between ais base station and ship, ship and ship, assist navigation in marine traffic management system with the intention of making marine navigation more safe

    船舶自動識別系統( automaticidentificationsystem ,簡稱ais )是以自組時分多址( sotdma )為核心技術,實現船舶交通管理系統的船-岸、船-船間的通信及輔助導航,避免船舶間的碰撞,用於提高航行的安全。
  6. This dissertation, basing on simulation, makes a deep research on simulating signal of gmsk ( gaussian filtered minimun frequency shift keying ) baseband modulation and demodulation in ais ( automatic identification system ) equipment. the technology related in the following makes the modulation and demodulation of baseband signal into realization by ti dsp, at the same time, provides a key technique to develop ais system inland

    本文著重對自動識別系統( ais - automaticidentificationsystem )設備的高斯濾波最小頻移鍵控( gmsk - gaussianfilteredminimunfrequencyshiftkeying )基帶調制解調信號進行了模擬研究,並在模擬的基礎上,在ti的dsp上實現了基帶信號的調制解調,為國內研製ais系統儲備了關鍵技術。
  7. With the arrival of the 21 century, the automatization on ship control and management will get further improvement, and the existing ones will also be continuously perfected to a higher level, e. g. the ship ' s comprehensive automatization, one bridge system, global maritime distress and safety system ( gmdss ), global position system ( gps ), automatic identification system ( ais ), voyage digital record ( vdr ) and comprehensive multifunctional communication system etc.

    船舶綜合自動化、一人駕駛綜合導航系統、全球海上遇險安全系統、全球定位系統、船舶自動識別系統( ais ) 、船舶航行數據記錄儀( vdr )以及多功能綜合通信系統,亦將不斷完善,並向高層次階段發展。
  8. The appearance of ais ( automatic identification system ) is a great reformation in vts. the fusion of ais information and radar information makes the target information more perfect and more reliable, and also helps to set up an intelligentized and wide - area vts system and shipping safety information system

    船舶自動識別系統( ais )的出現將引起vts技術的重大改革, ais信息與雷達信息的融合,使目標信息更完善、更可靠,將有助於建立智能化的寬水域的交通管理系統和船舶安全航行信息系統。
  9. By way of multi - factor fuzzy integration decision - making, the algorithms of the ship tracks correlation from radar and ais ( automatic identification system ) were researched, and the mathematic models were setup including the fuzzy factor sets, evaluation sets, single - factor fuzzy judgment matrix, multi - factor fuzzy integration decision - making rule, and the quality of the correlation and disengagement

    摘要採用多因素模糊綜合決策方法,研究了雷達與ais (船舶自動識別系統)目標航跡關聯演算法.建立了該演算法的模糊因素集、評價集、單因素模糊評判矩陣、多因素模糊綜合決策準則、以及航跡關聯與脫離質量等數學模型。
  10. During the last century, the vhf ( very high frequency ) communication has been applied in the ship ' s transportation, as well as radar and arpa also could identify ships in the marine. but they could n ' t adapt to the needs of the modern navigation because of their limits. the rapid development of the digital communications technology, computer technology and net ware technology supports the needed technology of ais ( automatic identification system )

    上個世紀, vhf通信技術被廣泛地應用於船舶通信;雷達、 arpa具有識別船舶的功能,但是由於自身的局限性而無法適應現代航運安全的需求;隨著數字通信技術、計算機技術以及網路信息技術的飛速發展, ais的技術基礎已經搭建好,在航運界對助航設備的要求越來越高的情況下,船舶自動識別系統應運而生。
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