Borah Deva K, Voelz David G
Klipsch School of Electrical and Computer Engineering, New Mexico State University, Las Craces, New Mexico 88003, USA.
Opt Lett. 2006 Apr 15;31(8):1029-31. doi: 10.1364/ol.31.001029.
Cramer-Rao lower bounds (CRLBs) on the estimation of the pointing parameters of a laser system using the return signal are obtained. A maximum likelihood estimator is found to obtain an estimation performance close to the CRLB in most scenarios considered.
利用返回信号获得了激光系统指向参数估计的克拉美-罗下界（CRLB）。发现在大多数考虑的场景中，最大似然估计器能获得接近CRLB的估计性能。
