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论文类型：会议论文

发表时间：2012-10-30

收录刊物：EI、CPCI-S、Scopus

页面范围：1162-1165

关键字：Inertial measurement unit; Virtual drums; Attitude estimation; Complementary filter; Drumstick

摘要：For the problem of attitude estimation of drumstick in strenuous exercise, a detailed analysis of the attitude estimation process of complementary filter is done and the difficult issues during this process are proposed. The old attitude estimation based on complementary filter algorithm is improved. Experimental results show out that Betterment of attitude estimation based on complementary filter can solve high precision attitude of drumstick in strenuous exercise, and the virtual drums can be played successfully.