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plans

Richard Feynman's blackboard at the time of his death, 1988.

blog

  1. The curse of dimensionality in nonlinear filtering
  2. Covariance matrix, moment of inertia, and metric tensor
  3. Pontryagin's maximum principle
  4. Poisson's equation
  5. Spherical harmonics
  6. Dynamical modeling and control of quadrotor
  7. Pyramid star identification technique

re-creation

  1. Simultation of two-gyro gravity-gradient attitude control system
  2. Numerical Integration of the Barotropic Vorticity Equation

study

  1. On Governors by James Clerk Maxwell
  2. On the stability of the motion of Saturn's rings by James Clerk Maxwell
  3. A New Approach to Linear Filtering and Prediction Problems by R.E. Kalman
  4. Extrapolation, Interpolation, and smoothing of stationary time series by Norbert Wiener
  5. On the hypotheses Which lie at the bases of geometry by Brenhard Riemann
  6. Almost global asymptotic trajectory tracking for fully-actuated mechanical systems on homogeneous Riemannian manifolds by Welde and Kumar
  7. A classification of immersions of the two-sphere by Stephen Smale

question

  1. How does the stastistical properties of a vector change when we normalize the vector?
  2. Sensitivity of the torque-compensated linear attitude control to the knowledge of moment of inertia and angular velocity.