User Guide

• Filtering and State Estimation
  • Kalman Filter Family
  • Particle Filters
  • Smoothing
  • Information Filter
  • Square-Root Kalman Filters
  • Interacting Multiple Model (IMM) Estimator
  • See Also
• Data Association
  • Overview
  • Global Nearest Neighbor (GNN)
  • Joint Probabilistic Data Association (JPDA)
  • Gating
  • Best Practices
• Motion Models
  • State Transition Matrices
  • Process Noise Covariance
  • Continuous-Time Dynamics
  • Choosing a Motion Model
• Coordinate Systems
  • Coordinate Conversions
  • Rotation Representations
  • Coordinate Jacobians
  • WGS84 Ellipsoid
• Astronomical Computations
  • JPL Development Ephemeris
  • Relativistic Corrections
  • Orbital Mechanics
  • Reference Frame Transformations
  • Time Systems
  • Lambert Problem
  • See Also
• Mathematical Functions
  • Special Functions
  • Statistics
  • Interpolation
  • Numerical Integration
  • Geometry
  • Combinatorics
  • Matrix Operations

Note

Advanced Topics - Detailed tutorials for specialized applications:

• Constrained State Estimation — State-constrained Kalman filtering with equality/inequality constraints

• Hybrid Linear/Nonlinear Filtering with RBPF — Hybrid linear/nonlinear filtering with Rao-Blackwellized Particle Filters

• Thermosphere Density Modeling — simplified thermosphere model for satellite drag calculations