Topic 47: Cramer-Rao Lower Bound for Parameter Vectors (PETARS, Chapter 6)

Jim Cramer breaks down what drove Monday's market action and bank stock rebound

SOLVED: For a single-parameter estimation problem, where measurements have been performed over multiple independent channels i, i = 1, 2, ..., N, find the relation between the Cramer-Rao lower bound of the joint detection, σ^2joint, and that of each individual-channel detection σ^2i.