無線電定位 的英文怎麼說

中文拼音 [wúxiàndiàndìngwèi]
無線電定位 英文
radio determination
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 位 : Ⅰ名詞1 （所在或所佔的地方） place; location 2 （職位; 地位） position; post; status 3 （特指皇帝...
  • 無線電 : radio; wireless無線電愛好者 radio amateur; amateur radio; 無線電報警 radio warning; 無線電報務員 ...
  • 無線 : wireless無線電報 wireless telegram; radiotelegram; 無線話筒 radio microphone ; 無線裝訂 unsewn binding
  1. In this thesis, firstly, we put forward a new algorithm of the synchronization of carrier reference phase, that is to use the curve synthesizing with the general digital carrier phase looper to have an estimation on carrier frequency within 10 ms so as to meet the need of meteor burst communication. we have done some simulations to get the performance of carrier frequency estimation using two modulation modes ( 16qam and 4 - qpsk ), and had some test on the carrier phase looper in conditions when using different baud rate transmission and when the baud tuning have windage

    我們對兩種正交調制方式（ 16qam和4 - qpsk ）進行了模擬工作並給出了模擬結果，同時討論了碼元同步定時誤差對鎖相環路工作的影響並根據流星通信中使用變速率傳輸時鎖相環路的載波同步性能進行了測試；然後在基於軟體無線電思想的數字處理平臺（該數字處理平臺實現了中頻數字化）上用dsp軟體完成了載波的相位跟蹤。
  2. Emergency position indicating radio beacons epirbs

    無線電緊急定位信標
  3. Glossary of aeronautical and astronautical terms - radiocommunication and radiolocation

    航空和航天術語詞匯.第14節:無線電通訊和無線電定位
  4. Gps receivers belong to the user equipment, mainly used to receive satellite signals and telegraphese, measure the distance from receiver to the satellites by the wireless signals, compute the position and speed of satellites by telegraphese, then compute the position and speed of user

    Gps衛星接收機屬于衛星導航定位系統中的用戶設備，主要用於接收衛星信號和電文，由無線電信號測定用戶至衛星的距離，或多普勒頻移等觀測量;根據導航電文，計算觀測衛星的位置和速度，根據觀測量和衛星的位置、速度，解算出用戶的位置和速度。
  5. A very important one is the intersystem prediction and analysis of electromagnetic compatibility to the radio systems in this electromagnetic environment. this paper presents research on the intersystem prediction and analysis of electromagnetic compatibility to the radio systems positioned by the geographical longitude and latitude coordinate system and the elevation system. it can give assistant solution to the interference among the radio systems so as to avoid functional degradation and even failure after the systems disposed and mounted and the money and time wasting

    本文對處于陸上局部區域內的、以經緯度地理坐標系和高程系進行定位的無線電系統間的電磁兼容性預測進行了研究，以對系統間的相互干擾情況作出預測，給解決局部區域中無線電系統間相互干擾問題的方案提供支持，以避免在系統布置、安裝完成之後出現相互干擾情況而使系統性能下降，甚至失效，造成資金和時間的浪費。
  6. Far away in a storm-location center, a radio-locater can pinpoint the lightning stroke.

    在遠處的暴風探測中心，無線電定向器能準確地給閃電定位。
  7. Using mobile phone, wireless, radio, microchip and gps ( global positioning satellite ) technology, they can keep tabs on their children wherever they are, night or day

    使用手機、無線電話、無線電接收裝置、微晶元和全球定位衛星技術，無論他們在哪兒，無論是白天還是黑夜，都能監視自己的孩子。
  8. Broadcasting standards of marine radio beacon. differental global positioning system

    沿海無線電指向標差分全球定位系統播發標準
  9. The pilot radioed his bearing.

    駕駛員用無線電定位。
  10. One involves radio device.

    一種是無線電定位法。
  11. Studies of the methed for improving the accuracy of radio location

    提高無線電定位精度的方法研究
  12. Coarse radio location

    粗略無線電定位
  13. The article deals with microwaves, with particular attention being paid to radio location

    這篇文章論述微波，特別注意無線電定位。
  14. The software adopts three kind of control mode to start up the data acquisition system, it ensures reliability of the acquisition system. the control system communicates with the shipborne support system adopting broadcast when down and timing when up, and requires return for the remote instructions, so it ensures the communications of the five bouys with the control and acoustic emission vessel. this software is based on assemble language of mcs51, it is held in the eprom in mcu

    控制和通信軟體採用設定採集時間表、外推採集與啟動採集三種方式控制採集系統，可靠地保證了遠程、無人值守浮標在長時間、連續工作情況下數據採集的很高的可靠性；控制和通信軟體採用下行廣播、上行時分的工作哈爾濱工程大學碩士學位論文方式實現各浮標與船載分系統間的通信，且無線電遙控指令執行反饋，可靠地保證了浮標與船載分系統間的通信。
  15. Abstract : burrowing behaviors of the plateau zoko rs ( myospalax bailely ) in rel ation to soil hardness were investigated by using radio - telemetry at haibei alp i ne meadow ecosystem research station, qinghai, china

    文摘:採用無線電遙測法在中國科學院海北高寒草甸生態系統定位站對高原鼢鼠的挖掘行為及其與土壤硬度的關系進行了研究。
  16. Setting the radio interface levels requires no external equipment, with a convenient set - up mode and a peak level indicator located on the front panel

    無線電介面電平的設置要求沒有外延設備，具有一個便捷的設定模式和一個位於前面板上的峰值水平顯示器。
  17. Ate plays a more and more important role in the test and repair of aircraft avionics, and can considerably improve servicing quality and efficiency. our task is to develop a new type of ate used to test six kinds of aircraft avionics instruments located in the cockpit. it should be able to fulfill the test of all functions and performances of each instruments according to it ’ s component maintenance manual

    本文研究一種新的航空儀表自動測試設備，能對六種分佈於駕艙內的指示型航空電子儀表?空速馬赫數指示器、電動氣壓高度表、無線電距離磁指示器、地平儀、姿態指示儀、水平位置指示儀進行檢測，完成維修手冊所規定的全部功能、性能方面的綜合測試。
  18. Uwb technology has wildly applied in many filed such as short distance high speed communication, radar, wireless location and so on

    超寬帶無線電技術的應用領域也十分廣泛，如短距離高速通信、雷達、目標定位等。
  19. Wireless communication receiver applies widely in so many areas such as wireless communication, television, broadcast, radar, satellite communications and so on

    無線通信接收機覆蓋了無線電通信、電視廣播、無線電廣播、雷達定位、遙測遙控、衛星通信以及移動通信系統等各個領域。
  20. Methods of measurement for radio transmitters - guideline for drawing up descriptive leaflets for transmitters and transposers for sound and television broadcasting - characteristics to be specified

    無線電發射的測量方法.第12部分:音響設備和電視播放設備用發射機和換位器的起草說明導則.第1節:規定特性
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