trajectory and scenario generation -凯发k8网页登录

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

generate ground-truth trajectories to drive sensor models using the , , and system objects. simulate tracking of multiple platforms in a 3-d arena using . design tracking scenarios, configure platforms and sensors, and generate synthetic object detections using the app.

functions

trajectory generation

	rate-driven trajectory generator
	waypoint trajectory generator
	waypoint trajectory in geodetic coordinates

scenario generation

	create tracking scenario
	tracking scenario recording
	platform object belonging to tracking scenario
	ground surface belonging to tracking scenario
	manage surfaces in tracking scenario
	report for single object detection
	simulate out-of-sequence object detections
	monte carlo realization of tracking scenario
	transform emissions to body frame of platform

apps

	design tracking scenarios, configure platforms and sensors, and generate synthetic object detections
	play tracking scenario and tracking scenario recording

blocks

	read tracking scenario and generate simulation data
	transform platform poses from scenario frame to platform body frame

topics

tracking simulation overview
you can build a complete tracking simulation using the functions and objects supplied in this toolbox.
you can define a tracking simulation by using the trackingscenario object.
this topic introduces how to use three different trajectory objects to model platform trajectories, and how to choose between them.
define waypointtrajectory when time-of-arrival information is not available.

featured examples

benchmark trajectories for multi-object tracking

generate and visualize trajectories of multiple aircraft using trackingscenario and waypointtrajectory.

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.