传统车载激光惯导算法验证方式需要消耗大量的人力物力,而且算法性能的评估结果受各种外界因素影响较大,针对上述问题,提出基于实验室半物理仿真平台的激光惯导算法验证方法,并搭建了该仿真平台。研究表明,基于实验室半物理仿真平台的激光惯导算法验证方法相比传统算法验证方法具有快捷、简单、准确、客观等诸多优点。 Traditional vehicle laser inertial navigation algorithm verification method requires a lot of manpower and resources, and the evaluation of algorithm performance is greatly affected by various external factors. To solve the above problems, a laser inertial navigation algorithm verification method based on laboratory semi-physical simulation platform is proposed. And set up the simulation platform. The research shows that the laser inertial algorithm verification method based on laboratory semi-physical simulation platform has many advantages such as fast, simple, accurate and objective compared with the traditional algorithm verification methods.