VLSI implementation of wireless bi-directional communication circuits for micro-stimulator

研究成果: Conference article同行評審

5 引文 斯高帕斯(Scopus)

摘要

This paper presents the integrated circuit design for a wireless bi-directional transmission micro-stimulator. This implantable device includes an internal RF front-end circuit, a control circuits, a stimulator, and an on-chip transmitter. The operation of this system is to receive a 2 MHz AM modulated signal generated by external circuits. This signal includes the power and data necessary for the whole internal circuits. Through the internal circuits, a stable DC voltage and digital data can be extracted to stimulate neuromuscular stimulation. Besides, the system can acquire the biological sensing signal by means of on-chip transmitter. In this study, most of the integrated circuits for the implantable device have been verified by using Hspice according to the technology of TSMC 0.25 um CMOS process.

原文English
頁(從 - 到)V57-V60
期刊Proceedings - IEEE International Symposium on Circuits and Systems
5
出版狀態Published - 2003 七月 14
事件Proceedings of the 2003 IEEE International Symposium on Circuits and Systems - Bangkok, Thailand
持續時間: 2003 五月 252003 五月 28

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程

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