منابع مشابه
Technology Boon: Eeg Based Brain Computer Interface - a Survey
Abstract— The BCI research has now witnessed incredible expansion using invasive and noninvasive methods but especially the use of Electroencephalogram (EEG) signals (method of non-invasive BCI) has attained a lot of significance. The applications of EEG based BCI ranges from medicine to entertainment. In this paper, a general Electro-Encephalogram (EEG) based BCI system is discussed. Thus deve...
متن کاملSingle trial EEG Classification SWISS FEDERAL INSTITUTE OF TECHNOLOGY
INTRODUCTION IN JUST 50 YEARS, the computer has revolutionized our lives, and our futures. But one problem remains: the interface between computer and mind. This is the Big Barrier, and it is almost impenetrable today as it was in those early days when we used paper tapes. The race is on to breach the Big Barrier. Researchers in industry and academia are seeking new, more expensive ways to comm...
متن کاملAn Integrated Circuit for Eeg Acquisition System in 0.18μm Technology
An EEG acquisition system using 0.18μm technology is proposed. EEG input signals are of the range of few micro-voltage. Hence a high gain operational transconductance amplifier with gain of 62.45dB is designed for the acquisition system. The proposed amplifier and multiplexer have been tested for the EEG signals and their performance is reported at operating voltage of 1.8 volts. This design ca...
متن کاملValidating the diagnosis of sensory processing disorders using EEG technology.
OBJECTIVE This study tested the assumption of sensory integration theory that states that a relationship exists between brain function and the behavioral manifestations of sensory integrative dysfunction. METHOD Electroencephalographic measures were used to examine brain processing in 28 children with sensory processing disorders (SPD) and 25 children who were typically developing, ages 5-12 ...
متن کاملNational Institute for Clinical Excellence guidance on measuring depth of anaesthesia: limitations of EEG-based technology.
Accidental awareness during anaesthesia, especially with pain and subsequent recall of the event, is a terrifying prospect. A high proportion of those who experience it are reported to go on to develop symptoms similar to posttraumatic stress disorder. The reported incidence of recall after general anaesthesia, as ascertained by later questioning using the Brice questionnaire, is high, 1–2 per ...
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ژورنال
عنوان ژورنال: Postgraduate Medical Journal
سال: 1982
ISSN: 0032-5473
DOI: 10.1136/pgmj.58.685.734-b