2012 IEEE International Solid-State Circuits Conference 2012
DOI: 10.1109/isscc.2012.6177020
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A 259.6μW nonlinear HRV-EEG chaos processor with body channel communication interface for mental health monitoring

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Cited by 12 publications
(11 citation statements)
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“…It is known that improper delay degrades the accuracy, and improper embedding dimension degrades both of the accuracy and the computational cost. However, previous works did not compensate for these parameters, but merely fix them because of additional computational cost [2]. In the proposed processor, the ReOpt works to find the optimal delay and the optimal dimension.…”
Section: Accuracy-improving Reoptmentioning
confidence: 99%
See 1 more Smart Citation
“…It is known that improper delay degrades the accuracy, and improper embedding dimension degrades both of the accuracy and the computational cost. However, previous works did not compensate for these parameters, but merely fix them because of additional computational cost [2]. In the proposed processor, the ReOpt works to find the optimal delay and the optimal dimension.…”
Section: Accuracy-improving Reoptmentioning
confidence: 99%
“…In this context, several EEG processors have been proposed for continuous mental health monitoring systems [2,3]. However, most of them used only power spectral analysis or nonlinear analysis.…”
Section: Introductionmentioning
confidence: 99%
“…1, we present a diagnosis IC which contains 4-channel ExG sensor front-end and an independent component analysis (ICA) processor [12] to measure the various signals even if the EA stimulation is simultaneously applied to the human body. Consequently, during the EA treatment, the practitioner can check the patient's status and adaptively controls the stimulation parameters.…”
Section: ) Various Signals Sensing With Stimulationmentioning
confidence: 99%
“…Hence, several wearable devices have been developed to monitor mental stress continuously, e.g. cardio-respiratory sensor [14], GSR sensor with ZigBee [15], HRV-EEG processor [16] and AutoSense [17]. Some of them use multiple aforementioned sensors to improve stress detection rate.…”
Section: Introductionmentioning
confidence: 99%