An approximate calculation for error spectrum
Weishi Peng, Yangwang Fang, Shaohua Chen · 2015
As a comprehensive measure, the error spectrum will be widely used for estimation performance evaluation. However, it's hard to calculate without the error distribution. An approximate algorithm is proposed in this study to solve this problem. Then, how the approximate calculation can be used is illustrated by numerical examples. Finally, the correctness of the algorithm is validated by the simulation results.