homing system 中文意思是什麼

homing system 解釋
歸航系統
  • homing : adj. 1. 回家的，有歸還習性的。2. 【航空】歸航的；導航的。n. 歸來，（信鴿等的）歸還性能；【航空】歸航，導航；【宇宙空間技術】自動引道。 radar homing 雷達自動引導。
  • 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. The context in this paper includes the tactical demand of modern torpedo homing system, the advanced algrithm, the application of dsp in torpedo homing system outside country and the basic algrithm of homing signal processing. the basic structure of dsp signal processing procedure, homing and its algorithm assembly flow chart is also introduced in this thesis

    本文介紹了現代魚雷自導戰術要求、先進演算法及國內外dsp在魚雷自導中的應用現狀；闡述了魚雷信號處理的基本演算法；並對dsp的結構及其應用作了詳細的說明；還介紹了各dsp信號處理模塊的基本結構、自導流程圖及某種魚雷自導演算法的流程。
  2. A study of homing missile guidance and control system hardware - in - the - loop simulation

    某尋的導彈制導控制系統半實物模擬研究
  3. New method of small sample experiment for the simulation system with hardware in the loop for homing missile

    新的尋的導彈半實物模擬系統小樣本實驗方法
  4. It is generally impossible to obtain the analytic optimal guidance law for complex nonlinear guidance systems of homing missiles, and the open loop optimal guidance law is often obtained by numerical methods, which can not be used directly in practice. the neural networks are trained off - line using the optimal trajectory of the missile produced by the numerical open loop optimal guidance law, and then, the converged neural networks are used on - line as the feedback optimal guidance law in real - time. the research shows that different selections of the neural networks inputs, such as the system state variables or the rate of los ( line of sight ), may have great effect on the performances of the guidance systems for homing missiles. the robustness for several guidance laws is investigated by simulations, and the modular neural networks architectures are used to increase the approximating and generalizing abilities in the large state space. some useful conclusions are obtained by simulation results

    對于復雜的非線性導彈制導系統，很難求得其解析的最優制導律，只能求得開環的數字解，不能適用於具有時變不確定性的導彈制導系統.利用神經網路的學習和推廣能力，對開環的數字最優制導律進行離線的學習，作為閉環的神經最優制導律在線應用.研究分別選擇系統狀態變量和視線角速率等不同的神經網路輸入對制導系統性能的影響，以及各種制導律的魯棒性問題，並採用模塊化神經網路結構提高神經網路的學習和推廣能力，模擬結果得到一些有益的結論
  5. The main research advances can be summarized as follows : ( 1 ) study the signal processing ' s performances and methods of homing torpedo system comprehensively, in order to setting up a corresponding mathematical models ; ( 2 ) analyze the ocean channel ' s effects on the work of homing system, then found some models such as target echo signal, noise ( including background noise, target radiating noise, etc ), ocean reverberation. according to them, simulate the array signal ; ( 3 ) the system structure, every function blocks composing are studied and founded thoroughly. then, discuss methods of signal processing in time domain and airspace domain ; ( 4 ) program the simulation software of torpedo ' s homing system according to the simulation models and flow charts, which connected with torpedo ' s control part

    本文所作的主要工作及研究成果主要有以下幾個方面： （ 1 ）對自導工作過程中的信號與信息處理的基本理論與方法進行了較為全面的研究，為建立一個較為完備的自導模擬系統提供了理論基礎； （ 2 ）討論了自導系統工作過程中海洋通道對目標回波信號與目標輻射噪聲信號等的影響，建立回波信號的數學模型、環境場中的噪聲信號模型（包括海洋環境噪聲、目標輻射噪聲與魚雷背景噪聲等）與海洋混響模型，模擬產生了聲自導系統基陣接收到的回波信號與噪聲信號； （ 3 ）深入研究並建立了自導模擬系統的總體框架，給出各個具體功能模塊組成，討論了聲自導系統對信號的時域與空域處理，並結合模擬程序中陣列信號處理模塊，給出固定多通道波束形成的模擬實現過程； （ 4 ）根據系統的模擬模型與已建立的模擬流程圖編制了通用魚雷模擬器自導系統模擬軟體，通過網路與控制系統相連，組成完整的魚雷模擬器。
  6. In modem torpedo homing technology, in general, advanced algorithm of signal processing must take longe time in computing, so it is clear that we need to use high - speed signal processor system to do it in real time

    在現代魚雷自導技術中，一般的信號處理先進演算法計算量都相當大，要求用高速并行數字信號處理機系統才能實時完成。本課題提出了基於adsp ? 2106x完成魚雷自導演算法。
  7. The improvements in the iaga contained adding strengthen operator, improving evaluation index of premature, etc. multi - phase homing project, making use of the flight properties of parafoil system in gliding and turning, was simple in control and facile in practice. based on frenet frame, the linear time - variable error equations of parafoil system were built

    基於frenet坐標系推導和建立了翼傘系統線性時不變的誤差方程，並運用「投影點」的思想來獲得frenet坐標系下偏差量的解析近似表達式，從而設計了用於翼傘系統航跡跟蹤的傳統pd控制器和增益調節型模糊pd控制器。
  8. The influence of target glint on the miss of the homing guidance system is analyzed

    摘要分析了目標閃爍對尋的制導迴路制導精度的影響。
  9. Specification for torpedo homing system transmitter

    魚雷聲自導發射機規范
  10. Research on development of torpedo acoustic homing system simulation platform based on hla

    的武器對抗模擬系統開發環境的研究
  11. At sanyo spring, we carry out all kinds of metal processing tasks in - house ranging from sheet metal processing to caulking assembly in order to create nc cut products, press products, wire springs, plate springs, wire rods, pipe materials and homing products. since we operate a total production - to - order system, we don t manufacture our own brand products. instead, our system is designed to allow us to meet all the customer s instructions with respect to delivery time, quality, etc

    公司內部可完成從nc切削品，沖壓品，線彈簧，板彈簧，線材，管材，家居裝潢品，板金加工到鉚接組裝的所有工序，實行完全訂貨生產體制，因此不製造公司品牌商品，而是根據交貨期，品質，顧客指示進行各類金屬加工訂貨製作，擁有完善的業務體系。
  12. In this paper, real time torpedo homing system. which is based on adsp ? 2106x to be discussed. high speed signal parallel processor system is researched, it is made up of intel 80c186eb processor main board and adsp _ 2106x. it can be come true using this system for the accuracy parameter estimation of underwater target which moves on high velocity

    本課題是以高速并行數字信號處理晶元adsp ? 2106x為核心，以intel80c186eb微處理器構成的cpu模塊為主控板，構成完整的高速并行數字信號處理機硬體系統，該硬體系統可以成功地實現現代魚雷自導的水下高速運動目標參量實時精估演算法。
  13. In view of special requirements of homing system, we propose two kinds of multi - target localization methods

    考慮到自導系統對多目標定位的特殊要求，作者提出了兩類具有應用前景的多目標定位方法。
  14. The design of the torpedo acoustic homing system simulation platform based on hla ( high level architecture ) was proposed for the torpedo acoustic homing system and its battle environment

    摘要針對魚雷聲自導系統及其作戰環境，提出了基於高層體系結構（ hla ）的魚雷聲自導系統模擬平臺設計方案。
  15. After introduced its task and construct of the controller of the homing gliding missile, the longitudinal and lateral motion equations are provided. a continuous fuzzy - pid control system combined the advantages of fuzzy control and pid control is presented, and could be guaranteed the stability of the system using popov stability criterion. the results of simulation show that the fuzzy - pid control is able to provide a better relative stability and robustness, also have better dynamic and static characteristics than the pure pid control

    將模糊控制和pid控制相結合，研究了一種基於模糊pid的連續控制器，利用波波夫穩定判據判定該控制器是漸進穩定的，並將其應用於制導滑翔彈俯仰角、偏航角、滾轉角穩定迴路中，設計模擬結果表明，該種連續控制器可使系統獲得很好的穩定性和魯棒性，動、靜態性能比單純pid控制都有較大提高。
  16. The result of the test, examination and probation shows that this new technology an enhance the homing precision and reduce the weight of gyroscope system by one fifth and the viewfinder maintains sound optics quality under bad conditions - no crack of glass and no distortion of metal base

    檢測、試驗與試用表明，通過該工藝製造的提升鏡，使制導陀螺系統重量減少五分之一，極大地提高了制導精度，且大面積反光鏡在惡劣環境下光學質量完好，玻璃無破裂，金屬底座不變形。
  17. Combined with the key project of the preliminary research of national defence science and technology, the target recognition system for millimeter wave initiative homing guidance, a systematic study on the signal processing method based on the background of millimeter mave ( mmw ) missle - borne pulsed doppler radar is performed. it include specifically the detction and the recognition of the moving target and hovering helicopter under strong clutter background

    本文結合國防科技重點預研項目「毫米波主動尋的制導目標識別」 ，針對脈沖多普勒體制雷達導引頭的應用背景，對基於彈載高重頻脈沖多普勒體制雷達的信號處理方法進行了較深入的研究。主要研究內容包括對雜波背景中的機動目標以及對懸停直升機的檢測和識別方法。
  18. Wideband torpedo homing display system simulation

    星體剩磁矩對姿控系統影響的模擬研究
  19. Design and implementation of a active passive digital homing radar system based on tms320c

    的數字系統設計中的一些問題及其解決
  20. Homing project research of parafoil system on optimal control was developed. and the characters of it were analyzed and summarized

    利用最優控制原理對翼傘系統的歸航問題進行了研究，並對其特點進行了分析和總結。
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