direction-finding station 中文意思是什麼
direction-finding station
解釋
無線電測向臺-
R. g. radio direction finding station
定向性無線電指向標 -
Direction finding ( df ) equipment a vhf radio station which generates a bearing line on the radar display when an aircraft transmits. it facilitates air traffic controllers to identify aircraft operating within his area of jurisdiction
它可在飛機發出通訊訊號時,在雷達屏幕上顯示出該飛機的方向線,以協助航空交通管制員確認其所管制范圍內之飛機。 -
Based on the configure of direction finding, the location method, algorithm, accuracy and performance for multistations and single station are studied in this thesis, and the computer simulation results are given out. it is important of resolving the performance of antenna array. a technique to estimate and calibrate the performance is developed in this page
本文以測向系統的組成為基礎,研究了單平臺情況下利用到達方向、到達時間差、多普勒頻率差、相位變化率等參數的測向方法、測向演算法、測向精度和性能,並進行了計算機模擬,為無源測向系統的設計和實施提供了重要的理論基礎和實驗數據。
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