User performance evaluation with visual stimulator regulation of SSVEP-based BCI system

2014 ◽  
Author(s):  
Yunyong Punsawad ◽  
Yodchanan Wongsawat
Keyword(s):  
Performance Evaluation ◽  
User Performance ◽  
Visual Stimulator ◽  
Bci System

scholarly journals User Performance Evaluation of Four Blood Glucose Monitoring Systems Applying ISO 15197:2013 Accuracy Criteria and Calculation of Insulin Dosing Errors

2018 ◽  
Vol 9 (2) ◽  
pp. 683-697 ◽  
Author(s):  
Guido Freckmann ◽  
Nina Jendrike ◽  
Annette Baumstark ◽  
Stefan Pleus ◽  
Christina Liebing ◽  
...  
Keyword(s):  
Performance Evaluation ◽  
Blood Glucose ◽  
Glucose Monitoring ◽  
Blood Glucose Monitoring ◽  
Monitoring Systems ◽  
User Performance

scholarly journals Millimeter Wave Multi-User Performance Evaluation Based on Measured Channels With Virtual Antenna Array Channel Sounder

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 12318-12326 ◽  
Author(s):  
Allan Wainaina Mbugua ◽  
Wei Fan ◽  
Yilin Ji ◽  
Gert Frolund Pedersen
Keyword(s):  
Performance Evaluation ◽  
Antenna Array ◽  
Millimeter Wave ◽  
User Performance ◽  
Channel Sounder

scholarly journals P766 Quantum Blue® fCAL extended POC user performance evaluation

2018 ◽  
Vol 12 (supplement_1) ◽  
pp. S498-S499
Author(s):  
B Fellay ◽  
M Drzewicka ◽  
E Burri ◽  
M -E Ueberschlag ◽  
A Ritz ◽  
...  
Keyword(s):  
Performance Evaluation ◽  
User Performance

scholarly journals A New, Wireless-enabled Blood Glucose Monitoring System That Links to a Smart Mobile Device: Accuracy and User Performance Evaluation

2017 ◽  
Vol 11 (3) ◽  
pp. 567-573 ◽  
Author(s):  
Mark Christiansen ◽  
Carmine Greene ◽  
Scott Pardo ◽  
Mary Ellen Warchal-Windham ◽  
Bern Harrison ◽  
...  
Keyword(s):  
Performance Evaluation ◽  
Blood Glucose ◽  
Monitoring System ◽  
Mobile Device ◽  
Glucose Monitoring ◽  
Blood Glucose Monitoring ◽  
User Performance ◽  
Smart Mobile

Accuracy and User Performance Evaluation of a Blood Glucose Monitoring System

2015 ◽  
Vol 17 (3) ◽  
pp. 152-158 ◽  
Author(s):  
Michael Caswell ◽  
Joy Frank ◽  
Maria T. Viggiani ◽  
Scott Pardo ◽  
Nancy Dunne ◽  
...  
Keyword(s):  
Performance Evaluation ◽  
Blood Glucose ◽  
Monitoring System ◽  
Glucose Monitoring ◽  
Blood Glucose Monitoring ◽  
User Performance

scholarly journals System Accuracy and User Performance Evaluation of an Improved System for Self-Monitoring of Blood Glucose

2018 ◽  
Vol 12 (2) ◽  
pp. 407-411 ◽  
Author(s):  
Annette Baumstark ◽  
Nina Jendrike ◽  
Christina Liebing ◽  
Cornelia Haug ◽  
Guido Freckmann
Keyword(s):  
Performance Evaluation ◽  
Blood Glucose ◽  
Comparison Method ◽  
User Performance ◽  
Mobile System ◽  
Self Monitoring ◽  
Measurement Results ◽  
Accuracy Criterion ◽  
Error Grid ◽  
Test Cassette

An improved test cassette for the integrated Accu-Chek® Mobile system (Roche Diabetes Care GmbH, Mannheim, Germany) has been developed. System accuracy of this improved system was evaluated based on ISO 15197:2013, clause 6.3, for three reagent system lots. According to this standard, at least 95% of the system’s measurement results shall be within ±15 mg/dL and ±15% of the results of the comparison method at glucose concentrations <100 mg/dL and ≥100 mg/dL (accuracy criterion A), respectively, and at least 99% of results shall be within consensus error grid zones A and B (accuracy criterion B). In addition, accuracy was evaluated in the hands of users based on ISO 15197:2013, clause 8, with one reagent system lot.

Design and Implementation of Portable Visual Stimulator for BCI

2014 ◽  
Vol 912-914 ◽  
pp. 1205-1208
Author(s):  
Qiu Ling Yang ◽  
Ping Dong Wu ◽  
Xi Peng Li
Keyword(s):  
Visual Stimulation ◽  
Brain Computer Interface ◽  
Operating Mode ◽  
Computer Interface ◽  
Stimulation Parameter ◽  
Usb Interface ◽  
Design And Implementation ◽  
Visual Stimulator ◽  
Almost All ◽  
Bci System

Visual stimulator is one of the key factors that affect the steady-state visual evoked potential (SSVEP). Research and development of brain-computer interface (BCI) system based on SSVEP have priority to consider the design and implementation of visual stimulation. Compare with visual stimulators for particular applications, this paper presents a visual stimulator that is portable and easy to modify apparatus, which is suitable for expanding the application of SSVEP based BCI system. This article induces a visual stimulator based on ARM microcontroller for BCI. The stimulator uses a common USB interface, achieving multiple selective stimulus methods. The system features include visual stimulation, parameter setting and display, the experimental results feedback display. Experimental data prove that this stimulator can be used for almost all types of brain-computer interface based on visual stimulation experiments, and have a portable operating mode, flexible parameter settings , and easy operation.

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