Then, in the light of the characteristic, based on the tikhonov regularization theorem, two new regularizers are designed to mitigate the ill-condition of the normal matrix in gps rapid positioning 基于tikhonov正則化原理,針對(duì)這種特性,設(shè)計(jì)了兩種正則化矩陣r的構(gòu)造方法。通過(guò)新的正則化矩陣的作用,減弱了法矩陣的病態(tài)性。