Computational and Mathematical Methods in Medicine

Research Article

Reliable and Efficient Approach of BOLD Signal with Dual Kalman Filtering

Table 3

Flops number for augmented state vector.
Algorithm Dimension of state vector Total flops
Joint UKF 𝐿 = 𝐿 𝑥 + 𝐿 𝑤 = 1 9 2470
Dual UKF 𝐿 𝑥 = 9 , 𝐿 𝑤 = 1 1 1582