earticle

영어

Sensitive and selective sensor systems are required to detect causes of disease. We outline the conceptual foundations of the novel approach to sensing based on multi-modal processing of signals of nano-bio sensors. Multi-modal sensing scheme can relax constraints of detecting conditions. It is able to detect the cause of the disease more effectively than single mode of sensor. Some peak detection algorithms which are suitable for portable system are compared to apply to multi-modal nano-bio sensors in this paper. It is shown that auto-threshold peak detection is useful for portable nano-bio sensor system with low cost processor.