ground-based missile 中文意思是什麼
ground-based missile
解釋
地面發射的導彈-
The most visible result is the wide array of u. s. - built defense equipment that is now in use or on order by the taiwan military. for air defense capability, the list includes e - 2t airborne early warning aircraft ; nike, hawk, and chaparral ground - based air defense systems ; the modified air defense system, a patriot missile system derivative ; and 150 f - 16 fighters
讓我再說一句已經不算是秘密的話：有關三不的聲明並不代表美國有了新的或不同的政策美國對臺政策並無改變，有關這一點，公開記錄上記載的很清楚。 -
Analysis of air - to - ground missile countermine simulation system based on uml
的空地導彈攻防對抗模擬系統研究 -
China denies that a recent test of a ground - based anti - satellite missile could trigger an international space arms race
中國否認最近的地面反衛星導彈測試會引發國際空間武器競賽。 -
Fourthly, we discuss and simulate the transformation method of relative parameters of ground target based on data link. and then we analyze decision algorithm of air - to - ground attack. especially, we educe three dimensional terminal guidance law of air - to - ground missile in the disturbance of wind, and give the simulation result
本文也研究了空對地攻擊的若干技術，包括對獲得數據鏈指揮下地面目標相對于某攻擊機當前時刻相關參數的方法進行了闡述及模擬，並在此基礎上討論了單機對地面多個目標的攻擊決策演算法，同時提出了一種風干擾下空地導彈的三維末制導導引律，且利用數字模擬進行了驗證，並指出研究空地導彈導引律時考慮風影響的必要性。 -
Ground based radar ( gbr ) is playing a key role in missile defense because it ’ s an indispensable tool for detecting, tracking and recognizing targets
地基雷達（ gbr ）是導彈防禦系統中探測、跟蹤和識別目標的重要工具，在導彈防禦系統中有舉足輕重的地位。 -
Based on optimal control theory and singularly perturbed theory, a singularly perturbed midcourse guidance law that guarantees air - to - ground missiles to ascent quickly is proposed. this new guidance law is a composite control law consisting of three parts : optimal climbing control using variable weighting factor method, minimum energy cruising phase control and minimum energy switching phase control. moreover, a new control logic is designed in order to remove influence of climbing control on switching phase. simulation results of a certain type of air - to - ground missile are presents. it is shown that, with simple control algorithm and feasible onboard implementation, this law not only guarantees air - to - ground missiles to ascent quickly, but also satisfies the requirements of midcourse phases. the studies have important theoretical meaning and great value of engineering application
為滿足實際作戰的要求，基於最優控制理論和奇異攝動方法，提出了一種可保證中遠程空地導彈快速爬升到最優高度的中制導律.它由變系數最優爬升控制，最小能量巡航控制和最小能量下滑控制組成.為了減小爬升段控制對下滑段的影響，提出了一種新的控制邏輯.最後針對某型空地導彈進行了模擬.結果表明，該中制導律較好地滿足了中遠程空地導彈在中制導段的要求.本文的研究結果具有較好地工程參考價值 -
Abstract : based on optimal control theory and singularly perturbed theory, a singularly perturbed midcourse guidance law that guarantees air - to - ground missiles to ascent quickly is proposed. this new guidance law is a composite control law consisting of three parts : optimal climbing control using variable weighting factor method, minimum energy cruising phase control and minimum energy switching phase control. moreover, a new control logic is designed in order to remove influence of climbing control on switching phase. simulation results of a certain type of air - to - ground missile are presents. it is shown that, with simple control algorithm and feasible onboard implementation, this law not only guarantees air - to - ground missiles to ascent quickly, but also satisfies the requirements of midcourse phases. the studies have important theoretical meaning and great value of engineering application
文摘:為滿足實際作戰的要求，基於最優控制理論和奇異攝動方法，提出了一種可保證中遠程空地導彈快速爬升到最優高度的中制導律.它由變系數最優爬升控制，最小能量巡航控制和最小能量下滑控制組成.為了減小爬升段控制對下滑段的影響，提出了一種新的控制邏輯.最後針對某型空地導彈進行了模擬.結果表明，該中制導律較好地滿足了中遠程空地導彈在中制導段的要求.本文的研究結果具有較好地工程參考價值 -
The far - distance targets can be detected with the aid of the satellite image and the ample respond time of the defensive system can be provided ; the cryptic cruise missile and anti - radiation cruise missile can be effectively detected and tracked recur to the infrared image. radar is widely used in the cruise missile defensive system. the radar in the sky can detect the further flying cruise missile, ground based radar and coastal defense radar can track and help weapons system aim at the oncoming force cruise missile
在目前情況下，衛星圖像、紅外圖像以及雷達成像在探測、跟蹤、識別、打擊巡航導彈目標方面具有相當大的優勢，藉助于衛星圖像可以在遠距離發現目標，能夠為防禦系統提供比較充足的響應時間；藉助于紅外圖像可以有效對付隱身巡航導彈和反輻射巡航導彈；雷達是在巡航導彈防禦系統中使用最多的設備，空基雷達能夠探測離防區比較遠的巡航導彈，陸基雷達和海基雷達能夠跟蹤巡航導彈，並可協助武器系統瞄準來襲巡航導彈，尤其是雷達陣在巡航導彈防禦中更是可以發揮重要作用。 -
Then we analyzed the change process of trajectory in air - to - ground missile attack, built the movement equations based on the center of gravity of every segment. in the end we gave the whole trajectory simulation result of air - to - ground attack
分析了空地導彈攻擊的彈道變化過程，將攻擊過程劃分為五部分，分別對各段建立了重心運動方程並進行了模擬，最後給出了空地導彈攻擊的全過程彈道模擬結果。 -
Also ground is laid out for further study in fault diagnosis based on integrated neural networks. in study of the air defense missile system, since the range is variant, so we processed the remain signal and extracted comparable data features out of it
且針對導彈系統，由於射程的不同，對所獲得的殘差數據進行了相應的處理，使對殘差數據處理所提取的特徵量具有很好的可比性。 -
X - band ground based radar ( gbr ) plays an important role in national missile defense ( nmd ) system, it has many important functions such as middle stage surveillance and interception, trajectory prediction, target identifying and classifying. it has important significance to analyze and study gbr system, not only for ballistic missile ’ attack and defense research, but also for our national space surveillance and ballistic missile defense system development
X波段地基雷達（ gbr ）是美國國家導彈防禦系統中段防禦和攔截系統中最主要和最有效的目標精確跟蹤和識別傳感器之一，它負責中段監視和截獲、預測彈道和實測彈道的精度、識別和目標分類等重要功能，對gbr的系統分析和模擬研究，探究其工作機理和識別手段，不但對于研究彈道導彈的有效突防措施和攻防對抗有著重要意義，對于發展我國自己的空間監測和彈道導彈防禦系統也有著重要的參考價值。 -
Application of expert system based on artificial neural network in the launch and control system of ground - to - air missile weapon
神經網路專家系統在地空導彈武器發射控制系統中的應用 -
Foreign ministry spokesman liu jianchao said tuesday that beijing has informed washington of the january 11th test, in which it used a ground - based missile to destroy an aging chinese weather satellite
外交部發言人劉建超星期二說，北京已經告知華盛頓有關1月11號的測試事宜。中國在試驗中用陸基導彈摧毀了一顆年久的氣象衛星。
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