ABSTRACT:

This paper presents a voltage-scalable digital signal processing system designed for the use in a wireless sensor node (WSN) for ambulatory monitoring of biomedical signals. To fulfill the requirements of ambulatory monitoring, power consumption, which directly translates to the WSN battery lifetime and size, must be kept as low as possible. The proposed processing platform is an event-driven system with resources to run applications with different degrees of complexity in an energy-aware way. The architecture uses effective system partitioning to enable duty cycling, single instruction multiple data (SIMD) instructions, power gating, voltage scaling, multiple clock domains, multiple voltage domains, and extensive clock gating. It provides an alternative processing platform where the power and performance can be scaled to adapt to the application need. A case study on a continuous wavelet transform (CWT)-based heart-beat detection shows that the platform not only preserves the sensitivity and positive predictivity of the algorithm but also achieves the lowest energy/sample for ElectroCardioGram (ECG) heart-beat detection publicly reported today.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here


PROJECT TITLE :Ultra High-Dimensional Nonlinear Feature Selection for Big Biological Data - 2018ABSTRACT:Machine learning strategies are used to get complex nonlinear relationships in biological and medical data. But, refined
PROJECT TITLE :Enhanced frequency response strategy for PMSG based wind energy conversion systems using ultra capacitor in remote area power supply systems - 2017ABSTRACT:Conventional generators in wind-diesel hybrid remote-space
PROJECT TITLE :High-Speed Distributed Sensing Based on Ultra Weak FBGs and Chromatic DispersionABSTRACT:A high-speed quasi-distributed fiber optic sensing technique is proposed. A sensing link consisting multiple identical fiber
PROJECT TITLE :On-body semi-electrically-small tag antenna for ultra high frequency radio-frequency identification platform-tolerant applicationsABSTRACT:In this study, the authors proposed the impedance-flexible on-body semi-electrically-tiny
PROJECT TITLE :Characterization of Radar Target Using Multiple Ultra Wideband Transient ResponsesABSTRACT:The facet independency nature of the natural resonance embedded in transient signatures of radar targets permits it to be

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry