[航][水運] 慣性導航系統
It could be used in the closed-loop simulation test of flight control system and inertial navigation system.
它可用于飛行控制系統與慣性導航系統的标定和閉環仿真實驗。
The authors think that data from gravity collection system need to be used to compensate or correct errors real-time from gravity aided inertial navigation system in underwater vehicles.
認為水下運動載體的重力輔助慣性導航系統中，其重力數據采集系統為滿足導航的需要，必須對重力數據進行實時補償修正。
The advantages of The FOG Strapdown Inertial Navigation system rest with two aspects: one is that FOG is going to replace the mechanical gyroscope .
光纖陀螺捷聯慣導系統的優勢在于：一，用光纖陀螺代替了機械式陀螺；
The digital, triple-redundant Lear Siegler flight control system permits coupled automatic terrain following, enhanced by a ring-laser gyro inertial navigation system.
機上的環形激光陀螺慣性導航系統和三餘度線傳操縱系統能确保飛機做自動地形跟蹤飛行。
In order to improve the precision of inertial navigation system, an active filter is designed for filtering the pulsating component induced by nonlinear or unbalanced load in gyroscope power.
以提高慣性導航系統的精度為目的，設計了一種有源濾波器，以濾除陀螺電源中因非線性負載或不平衡負載等造成的電流脈動分量。
The inertial navigation system(INS)error caused by sea current and log error greatly oscillates.
當海況變化較大時，慣性導航系統（INS）的誤差振蕩幅度較大。
The computer on the strap-down inertial navigation system calculates the location and attitude of the vector, which uses gyro and accelerator as sensor components.
捷聯式慣性導航系統以固連在載體上的陀螺組件與加速度組件為敏感元件，利用載體上的導航計算機解算出當前的位置、姿态信息。
The results show that gravity disturbance vector is a major error source for high accuracy inertial navigation system.
結果表明，不确定的重力擾動向量是高精度慣導系統的一個重要誤差源。
Without the information transferred by the aircraft, the initial attitude errors would be so large that they become the main errors of the inertial navigation system.
僅依靠有限的信息給慣導系統賦予的初始姿态矩陣誤差比較大，初始的姿态誤差成為慣導系統的主要誤差項。
The method of integrated attitude determination based on inertial navigation system and star sensor is researched in this paper.
研究了利用慣性導航系統與星敏感器進行組合定姿的方法。
The attitude solution for carrier is one of the key technologies for precision navigation of Strapdown Inertial Navigation System(SINS).
載體的姿态解算算法是實現捷聯式慣性導航系統精确導航的核心技術之一。
In the improved curve fitting method, the Schuler component in velocity error was decoupled through the analysis of inertial navigation system.
改進的曲線拟合法通過對慣導系統誤差模型的分析，解耦出速度誤差項的舒拉部分。
In this paper surrogate-data method of phase-randomized based on correlation dimension is proposed to identify the nonlinearity and chaos of data obtained by ship inertial navigation system.
利用基于關聯維數的相位隨機化的替代數據法，給出了對船舶運動慣導實測時間序列進行非線性判定和混沌判定的方法。
The cost of the gravity passive inertial navigation system will be lower with a rate azimuth platform and gravity sensor constituting a gravity measurement and navigation system.
為了降低重力無源導航系統成本，在速率方位平台上放置一個重力敏感器，以構成集重力儀和導航儀為一體的系統。
So-called GFSINS (gyroscope free strapdown inertial navigation system) is a kind of strapdown inertial navigation system with only accelerometers but no gyroscope.
無陀螺捷聯慣導系統就是慣性元件隻用加速度計，而不用陀螺的慣導系統。
The navigation accuracy of the inertial navigation system can be increased greatly by using these techniques, and so that the calibration and the reset period can be extended.
此項技術可以有效地提高慣性導航系統的導航精度，并可大幅度地延長校準和重調周期。
Because of these advantages of SINS system, it is on the trend of replacing flat inertial navigation system in many applications.
由于捷聯慣導系統具有的一系列優點，在許多應用中有取代平台式慣導系統的趨勢。
There exists a slope drift in an integral gyro when it is used as an azimuth gyro, which may cause serious heading and position errors in the Inertial Navigation System (INS).
當慣性陀螺工作在方位姿态時，有一定的斜坡漂移，它将引起慣性導航系統中的嚴重的航向和位置誤差，所以有必要估計和補償它。
A new fusion algorithm of the measurements from global positioning system(GPS) and inertial navigation system(INS)is presented to compensate the weaknesses of current integrated navigation system.
為了彌補現有組合導航算法的不足，提出了一種新的GPS量測數據和慣性導航系統（INS）數據的融合算法。
In this paper, the low-cost SINS/GPS integrated navigation system, which consists of inertial navigation system and global position system, is designed and Real-time simulated.
本文進行了低成本SINS/GPS組合導航系統的仿真與實時軟件設計。此組合系統由慣性系統和GPS系統構成。
Improving the accuracy of angular resolution is the key way to improve the navigation parameter resolution precision of accelerometer based gyro-free inertial navigation system.
提高角速度解算精度是提高無陀螺慣性導航系統導航參數解算精度的主要途徑。
The attitude, velocity and position differential equations of Strapdown Inertial Navigation System (SINS) for the design of SINS algorithm were introduced.
針對捷聯慣導系統（SINS）的算法設計，介紹了SINS的姿态、速度和位置基本微分方程組；
In the thesis, the technology of initial alignment and transfer alignment of the inertial navigation system of the carrier borne plane when the aircraft carrier is moored or is cruising is researched.
本文以艦載機為研究對象，系統全面地研究了其慣導系統在航母系泊和巡航條件下的初始自對準技術和傳遞對準技術。
慣性導航系統（Inertial Navigation System，簡稱INS）是一種通過測量物體自身的加速度和角速度，結合初始狀态信息，實時推算位置、速度和姿态的自主式導航技術。它不依賴外部信號（如衛星、無線電），因此在無外界參考的環境（如水下、地下、太空或受幹擾區域）中具有獨特優勢。
慣性導航系統是現代導航技術的基石之一，尤其在複雜環境中為動态載體提供連續、實時的運動狀态信息。
慣性導航系統（Inertial Navigation System）是一種利用慣性原理來确定飛行器位置的導航系統。它通過測量飛行器的加速度和角速度來計算其當前的位置、速度和航向。
慣性導航系統最初用于航空領域，但現在已經廣泛應用于航海、航天、軍事等領域。它的優點是可以獨立于地面基礎設施進行導航，具有高精度和高可靠性。
慣性導航系統是一種自主的導航系統，它不需要依賴于地面基礎設施或衛星信號。它可以通過測量飛行器的加速度和角速度來計算位置、速度和航向。慣性導航系統通常需要進行校準，以确保其精度和可靠性。
慣性導航系統是一種基于慣性原理的導航系統。它包括加速度計和陀螺儀，用于測量飛行器的加速度和角速度。這些測量值可以用來計算飛行器的位置、速度和航向。
慣性導航系統的優點是可以獨立于地面基礎設施進行導航，具有高精度和高可靠性。然而，它也有一些缺點，例如隨着時間的推移，慣性導航系統的誤差會逐漸累積，需要進行定期校準。
慣性導航系統的近義詞包括慣性制導系統、慣性測量單元、慣性參考系統等。
慣性導航系統的反義詞包括GPS導航系統、地面基礎設施導航系統等。
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