A study of nano-biosensors and their output amplitude analysis algorithms

Abstract

The aim of this paper is to discuss the latest nano-biosensor technologies and existing signal analyser algorithm methods so that an automatic and portable nano-biosensor analyser can be realised. In this paper, the latest nano-biosensors are reviewed, and particular attention is given to sensors that provide amplitude changes at their output. To provide an automatic signal analysis of these changes, existing signal processing algorithms for peak detection are also discussed in detail.

Keywords:

• Biosignal processing
• nano-biosensors
• signal analysis

Disclosure statement

The authors report no conflicts of interest. The authors alone are responsible for the content and writing of this article.

Funding

This research was supported by the Fundamental Research Grant Scheme, Ministry of Higher Education, Malaysia (FRGS Phase 1, 2014).