中文说明：仿真效率很高的，基于负熵最大的独立分量分析，双向PCS控制仿真，GPS和INS组合导航程序，数据模型归一化，模态振动，基于互功率谱的时延估计。
English Description：
High simulation efficiency, independent component analysis based on maximum negative entropy, two-way PCs control simulation, GPS and INS integrated navigation program, data model normalization, modal vibration, time delay estimation based on cross power spectrum.