Browse All Terms

32 terms
All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
magnetoencephalogram (MEG)
تخطيط مغناطيسية الدماغ

A topographic or graphic record, as a function of time, of magnetic fields associated with the electrical activity of the brain.

Modalities
Montage
ترتيب الأقطاب (أو تخطيط الأقطاب الكهربائية)

The specific spatial configuration and arrangement of electrodes during neural signal acquisition.

Experimental designs and setups
Privacy Impact Assessment
تقييم أثر الخصوصية

The level of understanding and awareness of neuroethical issues among developers, clinicians, and users.

Ethical Governance
Quantitative Electroencephalography (qEEG)
تخطيط الدماغ الكهربائي الكمي

A numerically intensive, computational analysis of EEG data using mathematical algorithms (such as Fourier or wavelet analysis) to quantify brain activity patterns, providing detailed brain mapping and diagnostic insights beyond traditional visual EEG interpretation.

Modalities
rate coding
تشفير المعدل

A neural coding scheme where information is encoded in the frequency or rate of neuronal action potentials.

Signal processing and analysis
Resting-State Recording
تسجيل حالة الراحة

Baseline acquisition without task engagement used for calibration and comparison.

Protocols and paradigms
Single-Unit Recording (SUR)
تسجيل الخلية العصبية المفردة

Signal acquisition from individual neurons via microelectrodes.

Modalities
Source Localization
تحديد موقع المصدر العصبي

Reconstruction of neural signal origins using inverse modeling techniques.

Signal processing and analysis
spatial domain analysis
تحليل المجال المكاني

Computing the physical layout or spatial distribution of brain activity as measured by sensors

Signal processing and analysis
Supervised Learning
تعلُّم موجَّه

A type of ML that uses labeled datasets to train models for prediction or classification tasks.

AI and Machine Learning
temporal domain analysis
تحليل المجال الزمني

Observing how the amplitude or value of the neural signals changes as a function of time.

Signal processing and analysis
Windowing
تقسيم الإشارة إلى نوافذ زمنية

Dividing continuous neural data into short segments (windows) for localized or real-time analysis.

Signal processing and analysis