A micro ultra low power RF radio for neural signal recording

被引：0

作者：

Zhong, Rui ^{[1
]}

Liu, Richard ^{[1
]}

Fotowat, Haleh ^{[2
]}

Gabbiani, Fabrizio ^{[2
]}

机构：

[1] Univ Houston, Cullen Coll Engn, 4800 Calhoun Rd, Houston, TX 77204 USA

[2] Balor Coll Med, Dept Neurosci, Houston, TX USA

来源：

BIODEVICES 2008: PROCEEDINGS OF THE FIRST INTERNATIONAL CONFERENCE ON BIOMEDICAL ELECTRONICS AND DEVICES, VOL 1 | 2008年

关键词：

micro radio; neural signal recording; RF radio; ultra low power;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper reports the development of a small, light-weight and mini-battery operated low power radio transmitter for neural signal recording. This system allows recording of neural signal down to the level of 50 mu V. A micromachined electrode is used to obtain these signals. The neural signal is then amplified 10,000 times and transmitted to the receiver at 433 MHz. The manufactured radio system is 7 mm by 6 mm in size and 0.5 gram in weight, with a power consumption of 750 mu W. Radio functionality is tested and verified on locusts.

引用

页码：236 / +

页数：2

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