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Ansys DME Component Libraries

Bring Mission and Systems Modeling Capabilities to Your Software Solutions

Ansys DME Component Libraries are a collection of development libraries well-suited for creating custom applications that benefit from web-first architectures.

Overview

Industry-proven Mission and Systems Modeling Software Development Libraries

Ansys DME Component Libraries are a collection of development libraries well-suited for creating custom desktop applications and web-first architectures. Available in Java and .NET, DME Component Libraries provide foundational mission and systems modeling capabilities in an architecture designed to scale efficiently.

Features

Quick Specs

With Ansys DME Component Libraries, developers can directly benefit from decades of mission and system simulation expertise across many foundational capability areas.

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Real-time Data Support

Sensor Payloads

3D Visualization Engine and CZML Generation

Aircraft/Spacecraft Trajectory Design Tools

Geospatial Content Server (GCS) Integration

Accurate Global Geometry & Terrain

Spatial Analysis/Coverage

RF, Radar, and Navigation Systems

Platform Translational and Rotational Motion

Capabilities

DME Component Libraries Capabilities Ansys DME Component Libraries bring world-class mission and systems modeling to software developers

This collection of software development libraries provides developers and systems integrators with fundamental mission and systems modeling capabilities that have been purpose-built to address scalability and performance in support of large enterprise deployments, OEM efforts, and other software solution design architectures requiring scalability and performance.

Capabilities

Key Features

Extend your custom software application development to include the following individual libraries capabilities

Dynamic Geometry Library

This library provides essential architectural elements and algorithms for modeling time, position, and orientation for accurate vehicle propagation, sensor modeling, and intervisibility calculations. Functionality includes:

Manipulation of scalars, points, axes, vectors, and reference frames
Precise platform positioning and orientation
High-fidelity, time-based intervisibility algorithm accounting for apparent motion, including light-time-delay and atmospheric refraction

Terrain Analysis Library

Employs a highly optimized terrain caching implementation to account for terrain when computing altitudes and performing intervisibility and coverage computations. Utilize terrain and 3D data provided by a Geospatial Content Server.

Spatial Analysis Library

Enables the computation of asset coverage over point sets, lines, regions, volumes, and dynamic platforms to measure effectiveness using:

Flexible gridding algorithms
Complex coverage definitions
Extensible figures of merit

Communications Library

Provides computational elements for analyzing RF signal transmission between moving or stationary platforms with configurable signal processing and propagation models.

Radar Library

This library extends the capabilities of the Communications Library to provide radar system performance analysis, including:

Attitude- dependent radar target cross- section modeling
Support for monostatic and bistatic radar systems
Multiple target signal returns and intended target identification
Metrics for dwell time, integrated signal-to-noise ratio, and probability of detection

TIREM Library

Expands the capabilities of the Communications and Radar libraries with loss prediction over irregular terrain and seawater.

Navigation Accuracy Library

Model the GPS constellation using various data formats and configurable receivers to compute the navigational accuracy of terrestrial and spatial points. This library Includes algorithms for:

Dilution of Precision (DoP)
Navigational accuracy
Receiver Autonomous Integrity Monitoring (RAIM)

Route Design Library

Using vehicle-specific characteristics, generate trajectories and attitudes for aircraft, ground vehicles, and ships. Functionality includes:

Pre-defined route procedures
Vehicle attitude modeling
Terrain-constrained procedures

Tracking Library

Incorporate support for dynamically acquired data using the elements from this library. Integrate processing, visualization, and analysis for the development of decision support, situational awareness, and distributed simulation applications using:

Optimized one-point analysis
Data filtering and event processing
Software transactional memory system
Archiving and playback

Orbit Propagation Library

Provides industry-recognized force model algorithms for numerically propagating satellite orbit state and covariance through any orbit regime including, LEO, MEO, GEO, HEO, and interplanetary missions. Includes impulsive and finite maneuver modeling capabilities.

Segmented Propagation Library

Supplies architectural elements for computing vehicle trajectories where the manner of propagation changes with time:

Performing numerical propagation with arbitrary stopping conditions.
Solving for a trajectory by varying initial conditions and other propagation settings subject to arbitrary constraints on the motion and final conditions.

Aircraft Propagation Library

Propagate an aircraft through various maneuvers subject to flight phase performance models and wind effects. With defined aerodynamic and propulsion models, the aircraft’s orientation is determined by assuming coordinated flight.

Visualization Libraries

DME Component Libraries contain robust simulation and systems modeling capabilities enhanced by a collection of visualization library options serving the needs of desktop applications and web-first designs:

Cesium Library: Visualize time-dynamic objects and analysis on a 3D globe or 2D map natively in a web browser.
Insight3D Visualization Library (Windows only): Visualize time-dynamic objects and analysis with this embedded control in your custom desktop applications.

Geospatial Content Server

Geospatial Content Server provides a comprehensive enterprise solution for hosting, processing, serving, and analyzing terrain, imagery, and other heterogeneous 3D data.

Process and curate varied terrain data sources into a global unified global tileset for hosting
Efficient streaming to client applications using open standards terrain runtime format, Quantized Mesh, avoiding vendor lock-in
3D Tiles, Cesium’s open specification for streaming massive heterogeneous 3D geospatial datasets, is the format of choice for the Geospatial Content serve