ASIC Implementation of the Cross Frequency Coupling Algorithm for EEG Signal Processing

被引：0
作者：
Davis, Philip [1 ]
Creusere, Charles D. [1 ]
Tang, Wei [1 ]
机构：
[1] New Mexico State Univ, Klipsh Sch Elect & Comp Engn, Las Cruces, NM 88003 USA
来源：
2014 14TH INTERNATIONAL SYMPOSIUM ON INTEGRATED CIRCUITS (ISIC) | 2014年
关键词：
Cross Modulation; EEG; ASIC; OSCILLATIONS; THETA; POWER;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper we present an ASIC implementation of the cross frequency coupling (CFC) algorithm that calculates the modulation index directly from digitized electroencephalograph (EEG) signals. To our knowledge this is the first implementation of the CFC algorithm in hardware. The advantage of directly computing the modulation index on chip is that the raw EEG data does not have to be stored in memory and the mobility of the device will allow for more modulation index data to be recorded. The chip is designed on IBM 0.18 micron process. The chip size is 3mm x 3mm with 191mW power consumption.
引用
收藏
页码：248 / 251
页数：4
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