Mori Grants Report

Keio University Graduate School Media and Governance 81424064 Yuki Igarashi
(Cyber Informatics)

Simultaneous Data Collection from Multiple Sensor RF Tags over Multiple Subcarriers

Wireless and battery-less health monitoring of machinery and structures(e.g. artificial satellite) have been a dream in mechanical engineering. Particularly, simultaneous data collection from multiple sensors is required to detect failure or malfunction before it becomes fatal problem. In this research, a concept of simultaneous data collection from multiple sensor RF tags with multiple subcarriers is proposed and prototype environment have already been implemented. This research's goal is to realize Structural Health Monitoring System with Multiple Sensor Enabled RF Tags.

Results

2014/4/8~10 IEEE RFID 2014

A Feasibility Study on Simultaneous Data Collection from Multiple Sensor RF Tags with Multiple Subcarriers(IEEE RFID 2014@Orlando, FL Best paper nominated)

2014/9/10~12 IEICE society conference 2014

An Implementation of Multiple Subcarrier Frequency Allocation Method for Energy Harvesting Wireless Sensor(ieice society conference 2014@Tokushima Univ.)