武器声控系统的设计与实现

Design and Realization of Speech-control Weapon System

系统采用了语音端点检测技术成功地检测到操作员语音的起始点;并利用自动增益技术和动态时间归整技术对语音命令进行识别,成功地识别出操作员的武器控制命令。武器声控控制系统采用了VxWorks嵌入式实时操作系统,保证了系统的响应速度。模拟仿真的结果表明武器声控控制系统能够大大减轻武器操作的复杂程度,降低误操作率,并极大地提高作战效率。

Endpoint detection technology was adopted successfully to find the operator＇s speech endpoint. After that speech pass through dynamic time warp module, the system recognized operator＇s order successfully. Our operate system was VxWorks. it was a embedded real-time system, and could respond the order in time. Simulation indicated that speech-controlled weapon system could decrease the complexity and mistake of operation, and improve efficiency.