Ground, Sea, Air, Space Time-dynamic Situational Awareness
Select, build, or import precise models of ground, sea, air, and space assets and combine them to represent existing or proposed systems. Simulate the entire system in action, at any location and at any time, to gain a clear understanding of the system behavior and its mission performance.
Add models of your systems. Your models can range from low-fidelity stand-ins to full-fidelity simulators. Use your scenario to evaluate all your models and their interactions continually throughout the program life cycle.
Analyze your systems in their full mission context. Evaluate all their characteristics — from the position and orientation of individual objects (in any reference frame) to the relative geometry between objects — and their physics-based interactions.
Communicate
Prepare reports and graphs from tens of thousands of measurements in STK. Put it all on display with compelling, precise, 2D, and 3D renderings and animations. Leave nothing to the imagination.
Accurate Environment
Sensors FOV
Defines an azimuth-elevation mask for the sensor.
Utilities and Tools
Access tool. Determine times one object can “access,” or see, another.
Data tools and utilities. Manage, update, and export data.
Import and Export tools. Import data into STK and export STK data, such as ephemeris, attitude, sensor pointing, KML and display times.
Object-specific tools.
Manipulate and display the data related to individual objects. These tools include calculating vehicle or sensor swath, or generating a Walker constellation.Share Analysis. Convert your STK 3D scenarios to VDF files that can be viewed in the free Viewer.
Deck Access.
Compute access to a set of objects, not currently defined in the STK scenario, from a single object in the scenario. Deck access opera-tions are useful when you have a large number of objects that no longer need to be in the STK scenario but for which you would like visibility information.
Area tool.
Calculate the area of a model from a given view direction, over a given time interval, such as an orbit period.
Obscuration tool.
Determine when sensor’s field of view is obscured by one or more objects.
Imagery and terrain converter.
Convert a single image, with its terrain data, into a pdttx or jp2 file format that can be displayed in a 3D Graphics window.
Calculation tool.
Produce various time-dependent quantities that include installed scalars, conditions, and parameter sets.
Vector geometry tool.
Define location, pointing, and orientation in 3D space, using installed points, vectors, angles, axes, and coordinate systems.
3D Visualization
ANSYS STK (Systems Tool Kit)
多域態勢感知與任務分析的關鍵平台
STK(Systems Tool Kit) 是由 Ansys 推出的業界領先時空動態建模與分析平台,廣泛應用於太空、航空、國防、地理資訊與通訊等關鍵領域。STK 能在單一整合環境中,精確模擬與分析陸、海、空、太空多域系統的動態行為,協助組織在複雜任務情境下做出最佳決策。
為任務決策而生的時空分析平台
STK 可在任何地點(XYZ)、任何時間(TIME),精準呈現系統行為與任務效能,協助使用者:
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提升態勢感知(Situational Awareness)
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降低任務風險與不確定性
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優化系統設計與操作策略
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縮短分析與決策時間
跨域整合,完整呈現任務全貌
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同時建模地面、海上、空中與太空資產
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分析多系統之間的可視性、覆蓋、通訊與干擾關係
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支援既有系統評估與新系統規劃
從概念設計到實際研發,完整設計流程
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具備3D真到高擬真太空重力場、大氣阻力、太陽輻射壓等環境模型、地球大氣、地形、風場等環境模型
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應用於概念設計、工程驗證、操作模擬與任務回顧
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支援系統工程 (Systems Engineering)標準,驗證整個系統開發生命週期
高可信度分析,基於真實物理模型
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高精度衛星軌道、姿態與動力學模型
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真實地球、環境與感測器物理特性
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提供可量化、可驗證的分析結果
強大 3D/4D 視覺化,讓複雜決策一目了然
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即時 2D / 3D / 4D 動態視覺化
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高品質動畫、互動式情境展示
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適用於任務分析簡報、關鍵任務決策會議與跨單位溝通
模組化架構,彈性擴充
STK 採用模組化設計,可依任務需求彈性擴充:
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Satellite Pro/ Astrogator:衛星任務與軌道機動分析
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Coverage / Access:覆蓋與可視性分析
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Comm / RF / EW:通訊、干擾與頻譜分析
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EOIR / SAR Sensor:感測器與偵測效能分析
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Air / Missile / Ground:航空、飛彈與地面系統動態軌跡分析
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STK Aviator Pro:專為航空器任務設計、飛航操作與效能分析打造的進階模組。 精準模擬航空器在真實環境下的飛行行為、任務流程與系統效能
主要用戶
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國防與國安(C4ISR、多域作戰、態勢感知、 Space Domain Awareness)
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航太與衛星產業(任務設計、星座規劃、營運分析)
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民航與航空管理(飛航安全、空域分析)
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政府與研究機構(政策評估、風險分析、教育研究)
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通訊與 5G/NTN(衛星通訊、覆蓋與干擾評估)
為什麼選擇 STK?
STK 不只是模擬工具,而是支援關鍵任務決策的核心平台。全球數千家政府單位與國防航太企業客戶信賴
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超過 30 年的技術成熟度
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可與 GIS、CAD、Simulators、AI/ML、WebGIS、系統整合
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從分析到展示,一套平台完成
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具備完整API含式庫,支援多種語言開發 C++、C#、VB、JAVA、Python、MATLAB
Data Feed Readers
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LINK 16
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DIS AND HLA
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STANAG 4609 - NATO DIGITAL MOTION IMAGERY STANDARD
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STANAG 4607 - NATO GROUND MOVING TARGET INDICATOR FORMAT
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NMEA (NATIONAL MARINE ELECTRONICS ASSOCIATION)
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NRTI (NEAR REAL TIME INTERFACE)
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TENA (TEST AND TRAINING ENABLING ARCHITECTURE)
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COT (CURSOR ON TARGET)
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ESRI TRACKING SERVER