Hortensius P, Quanbury A, Onyshko S
J Med Eng Technol. 1987 Jan-Feb;11(1):11-6. doi: 10.3109/03091908709030133.
The development of a stand-alone low-power EMG data acquisition system is described. The resulting design operates at low power (approximately 350 mW) and gives four channels of signal measurement with a maximum sampling rate of 10 kHz. Therefore, the data acquisition system described is ideal for low power data acquisition using a microcomputer. The digitized results are available to the microcomputer in a 12 bit signed magnitude form. This system was designed and implemented for use in a microcomputer-based myoelectric limb controller, however, its use is not limited to this application.
本文描述了一种独立的低功耗肌电图（EMG）数据采集系统的开发。最终设计的系统功耗较低（约350毫瓦），可提供四个信号测量通道，最大采样率为10千赫兹。因此，所描述的数据采集系统非常适合使用微型计算机进行低功耗数据采集。数字化结果以12位符号幅度形式提供给微型计算机。该系统是为基于微型计算机的肌电肢体控制器而设计和实现的，然而，其应用并不局限于此。
