This paper designs a portable embedded iris recognition system based on digital signal processor ( dsp ) 本文设计了一种可便携使用的基于数字信号处理器( dsp )的嵌入式虹膜识别系统。
The hardware supporting the system makes use of the high speed digital signal processor tms320c30 from taxax instruments company 硬件系统使用了taxax仪器公司的高速信号处理器tms320c30 。
The system is composed of the parts of the analog signal regulation , digital signal processor ( dsp ) and communication 本系统主要由模拟信号调理、数字信号处理器( dsp )及通讯3部分组成。
A multichannel input sampling and processing system is designed based on digital signal processor ( dsp ) and universal serial bus ( usb ) technology 基于dsp芯片和usb总线技术,设计了多通道数据采集处理系统。
So in my system , the technique of digital signal processor is imported . it can be used to filter and encode the signal of speech signals 本系统中引进dsp技术来对语音信号进行数字滤波和语音压缩编码。
A digital signal processor (DSP) is a specialized microprocessor with an architecture optimized for the operational needs of digital signal processing.