Music situational teaching method aims to mobilize the students’thoughts in a natural state so as to enhance the attractiveness and efficiency of music classes.In the process of this method,some specific situational ...Music situational teaching method aims to mobilize the students’thoughts in a natural state so as to enhance the attractiveness and efficiency of music classes.In the process of this method,some specific situational are designed according to the characteristics of music and under the guidance of psychology,methodology,pedagogy and other theories,and various sensory organs are employed.Different from traditional teaching method,situational teaching method creates learning situational for students,which is consistent with the characteristics of primary school students’physical and mental development and maximizes students’experience and feeling of music.展开更多
在外场开展系统级电磁兼容性测试时,对于电磁发射类测试项目,为了将EUT信号与干扰信号区分开,需要对干扰源进行定位。利用基于阵列旋转的MUSIC算法(Multiple Signal Classification,多重信号分类)求解多信号的DOA(Direc-tion of Arrival...在外场开展系统级电磁兼容性测试时,对于电磁发射类测试项目,为了将EUT信号与干扰信号区分开,需要对干扰源进行定位。利用基于阵列旋转的MUSIC算法(Multiple Signal Classification,多重信号分类)求解多信号的DOA(Direc-tion of Arrival,来波方向),能通过增加虚拟等效阵元的方式突破经典MUSIC算法信号数必须小于阵元数的限制,使MUSIC算法的应用范围扩大。展开更多
LI Juan has been taking her son, Dong Ziyan, to ,his weekly piano class on the back of her bicycle since he was four years old,Seven years later, the boy has passed the Central Conservatory of Music Level-8 Piano Ex...LI Juan has been taking her son, Dong Ziyan, to ,his weekly piano class on the back of her bicycle since he was four years old,Seven years later, the boy has passed the Central Conservatory of Music Level-8 Piano Examination. He is now just one step away from the topmost level 9.展开更多
文摘Music situational teaching method aims to mobilize the students’thoughts in a natural state so as to enhance the attractiveness and efficiency of music classes.In the process of this method,some specific situational are designed according to the characteristics of music and under the guidance of psychology,methodology,pedagogy and other theories,and various sensory organs are employed.Different from traditional teaching method,situational teaching method creates learning situational for students,which is consistent with the characteristics of primary school students’physical and mental development and maximizes students’experience and feeling of music.
文摘在外场开展系统级电磁兼容性测试时,对于电磁发射类测试项目,为了将EUT信号与干扰信号区分开,需要对干扰源进行定位。利用基于阵列旋转的MUSIC算法(Multiple Signal Classification,多重信号分类)求解多信号的DOA(Direc-tion of Arrival,来波方向),能通过增加虚拟等效阵元的方式突破经典MUSIC算法信号数必须小于阵元数的限制,使MUSIC算法的应用范围扩大。
文摘LI Juan has been taking her son, Dong Ziyan, to ,his weekly piano class on the back of her bicycle since he was four years old,Seven years later, the boy has passed the Central Conservatory of Music Level-8 Piano Examination. He is now just one step away from the topmost level 9.
