Use AcqKnowledge to obtain the power spectrum of the EEG. The power spectrum indicates the power of each frequency component present in the source time domain waveform. Perform power spectral analysis on EEG data from different leads and overlap the results. The FFT in AcqKnowledge allows frequency representation using linear or logarithmic scaling.
Use the automated analysis routine to divide the EEG signals into fixed-width time epochs. For each individual time epoch, the Power Spectral Density function of AcqKnowledge is used to estimate the power spectrum of that epoch using a Welch periodogram estimation method. From this PSD the following measures are extracted for each epoch: Mean Power, Median Frequency, Mean Frequency, Spectral Edge, Peak Frequency.
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BIOPAC Research Solutions | EEG
Integrating BIOPAC Research Systems | Data Acquisition & Analysis
Hardware Bundles are complete solutions for the specified application. Choose your preferred platform and bundle, then click "Request Pricing" to request an estimate, add/remove items, or complete purchase. If you have questions about specific items, click through to the product web page for details and specifications, or contact your Local Sales contact.
MP160 System
Wired | Spectral Analysis
MP160 System with Active EMG electrodes
MP160 System
Wired | Spectral Analysis
MP160 System with EMG amplifier and disposable electrodes
MP36R System
Wired | Spectral Analysis
MP36R with AcqKnowledge plus lead set & disposable cloth electrode
MP160 System
MP160 System
MP36R System
Mobita
Wireless | Spectral Analysis
Mobita system for up to 32-CH Wireless Biopotentials plus AcqKnowledge
MP160 System
Wireless | Spectral Analysis
MP160 with AcqKnowledge plus BioNomadix wireless EMG & disposable cloth electrodes
Mobita
MP160 System
MP160 System
MRI | Spectral Analysis
MP160 with AcqKnowledge plus EMG MRI amp & leads with disposable radio-translucent electrodes
MP160 System
MP36R System
Animal | Spectral Analysis
MP36R with AcqKnowledge plus electrode lead adapter and three 12 mm TP unipolar needle electrodes
MP160 System
Animal | Spectral Analysis
MP160 with AcqKnowledge plus EMG amp with needle electrodes
MP36R System
MP160 System
This research system ships with an MP160 Data Acquisition with AMI100D Module Interface and AcqKnowledge software licensed for Workflow Automation. MP160 + AMI100D provides a flexible tool for life science researchers. The modular, powerful data acquisition system can be used with BIOPAC’s amplifiers and accessories AND with equipment you already have. To put together a system to […]
View AllAcqKnowledge is an interactive, versatile software program that allows you to manage data in real time. Perform complex data acquisition, stimulation, triggering and analyses using intuitive navigation. Here are some recent AcqKnowledge citations… The nature of vicarious embarrassment. Journal of Business Research, 153, 355-364. Ziegler, A. H., Allen, A. M., Peloza, J., & Norris, J. I. (2022). […]
BIOPAC’s comprehensive Introductory ECG Guide addresses fundamental to advanced concerns to optimize electrocardiography data recording and analysis. Topics include: ECG Complex; Electrical and Mechanical Sequence of a Heartbeat; Systole and Diastole; Configurations for Lead I, Lead II, Lead III, 6-lead ECG, 12-lead ECG, precordial leads; Ventricular Late Potentials (VLPs); ECG Measurement Tools; Automated Analysis Routines for extracting, […]
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