Evaluation of Matrix Square Root Operations for UKF within a UAV GPS/INS Sensor Fusion Application : Table 1

Table 1: Matrix square root algorithm computational requirement summary.


Algorithm	FLOPs

Diagonalization
Schur
Newton’s iteration	(per iteration)
Denman-Beavers (DB) iteration	(per iteration)
Product DB iteration	(per iteration)
Cyclic Reduction (CR) iteration	(per iteration)
IN iteration	(per iteration)
Cholesky