Application of BPSA hybrid strategy in GPS height fitting
Yi Zhu · Engineering of Surveying and Mapping · 2006
As the error back propagation(BP) algorithm provides a slow training and is easy to fall into local extremum,a hybrid strategy named BPSA which combines the surpervising learning property of BP with the probabilistic jumping property of simulated annealing(SA) algorithm is presented.It is applied to the GPS height fitting.A practical sample is set to justify its availability.