作　　者： ;

机构地区： 广州体育学院

出　　处： 《电子设计工程》 2018年第20期178-182,共5页

摘　　要： 针对听障学生接受语音信息难的问题, 提出利用皮肤触觉特性来感知外界振动信息原理, 使听障学生能接收音乐节拍训练方法.研发了适用于听障学生能随音乐节拍进行训练的无线电控制系统, 以帮助其更好地参与及享受体育活动的过程.本系统首先从音乐中提取节拍, 然后通过wifi将节拍发送到听障学生的可穿戴的设备上, 由穿戴设备将节拍信号变为振动信息去激励皮肤触觉.本项目以广州市启聪学校50名听障学生为实验对象, 实践表明, 在音乐节拍的辅助训练下,听障学生在运动舞蹈中不同队形的转换与展现、 运动员之间的相互协调与配合、 团队的组织与凝聚力等有了极大的提高和展现, 对特殊儿童与青少年的身心发展有着显著的引导和康复作用. According to the problem that hearing-impaired students are hard to accept voice information, this paper proposes the principle of using the skin tactile characteristics to perceive the external vibration information so that the hearing-impaired students can receive the music beat training method. Developed a wireless control system for hearing-impaired students to train with the beat of the music to help them better participate and enjoy the sport. This device firstly extracts the beat from the music, secondly sends the beats to the wearable device of the hearing-impaired students by wifi. The wearable device changes the beat signal into vibration information to stimulate the skin touch. The project takes 50 hearing- impaired students as experimental subjects in Guangzhou Qicong school. The practice has showed that under the music beat auxiliary training, hearing-impaired students have been greatly improved and displayed on the transformation and presentation of different formation, on coordination and coordination among athletes, on the organization and cohesion of the team, in sports dance. It has obvious guiding and rehabilitative effects to the physical and mental health of special children and adolescents.

关 键 词： wifi无线传输 音乐节拍提取 振动电机 听障学生 节拍训练

分 类 号： [TN99]

领　　域： []