sonar equations 中文意思是什麼
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Due to the moving base existence of the minehunting and the frame structure characteristic of the sonar array, a new modeling thought in which the boat body coordinates is regarded as moving coordinates and the whirligig equation of sonar array compared with the self coordinates is founded on the basis of the euler ' s theorem and the coordinate transform is introduced. the dynamic equations of minehunting sonar array with the state matrix form are founded by settling the dynamic models with the vector form. so it offers theory foundation for analyzing the dynamic characteristic and designing robust control
由於獵雷艇作為動基座的存在和聲納基陣的框架結構特點，提出了以艇體坐標系為運動坐標系，運用變形的歐拉定理和坐標變換建立聲納基陣相對自身坐標系的旋轉運動方程的建模思想；將所建立的矢量形式的動力學模型展開整理，獲得了狀態矩陣形式的獵雷聲納基陣動力學方程，為系統動力學模型的實用化奠定了基礎。 -
In the background of national defense beforehand research project " h / sjl - 863 minehunting sonar control stabilizing system ", the array dynamic modeling and robust control problems of carrier based strap - down mode minehunting sonar are mainly studied. the main works are : the dynamic models of minehunting sonar array are established for the first time. in order to design the directly control parts and simulate, the standard dynamic equations of minehunting sonar array are founded
本文以國防預研型號項目「 h sjl - 863獵雷聲納控制穩定系統」的研製任務為背景，對艦載捷聯式獵雷聲納基陣動力學建模及魯棒控制問題進行了深入研究，主要工作如下：首次建立了艦載獵雷聲納基陣較完整的動力學模型，給出了便於直接進行控制設計和模擬的規范化通用形式的獵雷聲納基陣動力學方程。 -
The main contributions of this dissertation are summarized as follows : ( 1 ) the sonar equations of bistatic sonar are developed from an energy point of view
本文的主要研究內容包括以下幾個方面： 1 ）從雙基地聲吶的幾何關系出發，給出了雙基地聲吶方程。 -
The main contributions of this dissertation are summarized as follows : ( 1 ) simply introduce the bistatic sonar system, given the basic conception of the sonar equations of bistatic sonar and the effects of the parametric on it
本文的主要研究內容包括以下幾個方面： 1 ）從雙基地聲納的幾何關系出發，給出了雙基地聲納方程。對聲納方程中各參數的物理意義及影響因素進行了詳細討論。
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