Network Localization Cramér–Rao Bounds for General Measurement Models

  title={Network Localization Cram{\'e}r–Rao Bounds for General Measurement Models},
  author={Panos N. Alevizos and Aggelos Bletsas},
  journal={IEEE Communications Letters},
A closed-form Cramér-Rao bound for general multi-modal measurements is derived for D-dimensional network localization (D ∈ {2, 3}). Links are asymmetric and the measurements among neighboring nodes are non-reciprocal depending on an arbitrary differentiable function of their position difference, subject to additive Gaussian noise (with variance that may… CONTINUE READING