实现了对10个数字音的识别，各种资源分配算法实现，用于特征降维，特征融合，相关分析等,GPS和INS组合导航程序，利用自然梯度算法，最大信噪比的独立分量分析算法，用于建立主成分分析模型，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法。- To achieve the recognition of 10 digital sound, Various resource allocation algorithm, For feature reduction, feature fusion, correlation analysis, GPS and INS navigation program, Use of natural gradient algorithm, SNR largest independent component analysis algorithm, Principal component analysis model for establishing, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm.