摘要
针对以往血压计的不足,介绍了一种基于加压方式测量血压,以ATmega 16作为控制核心辅以US9111压力传感器的电子血压计设计.采用模糊控制实现测量过程的匀速加压,并运用数字滤波技术提高了测量的精度.
In view of the former blood pressure monitor＇s insufficiency, introduced one kind based on the compression way survey blood pressure, takes the control core by ATmega16 auxiliary by the US9111 pressure sensor＇s electronic blood pressure monitor design proposal. Uses the fuzzy control to realize the measuring process uniform speed,and increased the measurement accuracy using the digital filtering technology.
出处
《机械与电子》
2011年第12期13-16,共4页
Machinery & Electronics
