Trajectory and Scenario Generation

Ground-truth waypoint- and rate-based trajectories and scenarios

Generate ground-truth trajectories to drive sensor models using thekinematicTrajectory,waypointTrajectory, andgeoTrajectorySystem objects. Simulate tracking of multiple platforms in a 3-D arena usingtrackingScenario. Design tracking scenarios, configure platforms and sensors, and generate synthetic object detections using the跟踪方案设计师应用程序。

Functions

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Trajectory Generation

`kinematicTrajectory`	Rate-driven trajectory generator
`waypointTrajectory`	Waypoint trajectory generator
`geoTrajectory`	Waypoint trajectory in geodetic coordinates

Scenario Generation

`trackingScenario`	Create tracking scenario
`trackingScenarioRecording`	Tracking scenario recording
`Platform`	属于跟踪方案的平台对象
`monteCarloRun`	Monte Carlo realization of tracking scenario
`emissionsInBody`	Transform emissions to body frame of platform

Apps

跟踪方案设计师

Design tracking scenarios, configure platforms and sensors, and generate synthetic object detections

Blocks

Tracking Scenario Reader

Read tracking scenario and generate simulation data

Topics

Tracking Simulation Overview

You can build a complete tracking simulation using the functions and objects supplied in this toolbox.

Creating a Tracking Scenario

您可以使用trackingScenario目的。

Model Platform Motion Using Trajectory Objects

This topic introduces how to use three different trajectory objects to model platform trajectories, and how to choose between them.

Featured Examples

使用跟踪方案设计师设计和模拟跟踪方案

Use trackingScenarioDesigner with an existing session file. Using the application, you can add, modify, or remove platforms, monostatic radar sensors, and trajectories of all objects in the scenario. You can also export the scenario as a MATLAB script for further analysis.

Open Live Script

Introduction to Tracking Scenario and Simulating Sensor Detections

介绍如何在模拟目标运动和传感器检测的跟踪方案中生成合成雷达检测。具体而言，此示例显示：

Open Live Script

Benchmark Trajectories for Multi-Object Tracking

Generate and visualize trajectories of multiple aircraft usingtrackingScenario和waypointTrajectory.

打开脚本

Multiplatform Radar Detection Generation

Generate radar detections from a multiplatform radar network. The network includes three long-range platforms: two airborne and one ground-based. Such synthetic data can be used to test the performance of tracking architectures for different target types and maneuvers.

Open Live Script