The system includes the dual-tone multifrequency signal detection module, the musical sound processing module, the harmonical analysis module of circularity and many other demonstration modules.
系统包括话机按键双音频信号识别、圆轮廓形状误差谐波分析、数字音频效果及原理性演示实验等。
The overall hardware design scheme is performed, such as DSP 3. 3V power, voltage and current sampling module, IGBT driving circuit, I/O signal processor, fault detection module and COM circuit etc.
对系统硬件设计的DSP 3．3V电源的获取、电压电流采样模块、IGBT驱动、一般I／O信号的处理、故障监测和串口通信电路进行了研究分析。
The system comprehensively applied advanced MCGS configuration software, GPRS module, signal detection and processing technology, can effectively monitor, do statistics and enquire all kinds of data.
系统综合应用了先进MCGS工控组态软件、GPRS模块、信号检测与处理等技术对油井现场进行了有效地监控，能对各种数据进行方便地统计和查询。
The system software consists of the system configuration module, the automatic detection module, the data management module, the signal analysis module, the calibration module and the help module.
系统软件包含系统配置、自动检测、数据管理、信号分析、标定和帮助等模块。
This subject has designed a portable detection module which is based on ARM of ECG. The module is composed of the acquisition part of ECG signal and the processing part of ECG signal.
本文设计了基于ARM的心电便携式检测模块，模块由心电信号采集部分和心电信号处理部分组成。
This subject has designed a portable detection module which is based on ARM of ECG. The module is composed of the acquisition part of ECG signal and the processing part of ECG signal.
本文设计了基于ARM的心电便携式检测模块，模块由心电信号采集部分和心电信号处理部分组成。
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