To correlate one channel of EEG data with another, use the off-line correlation function in AcqKnowledge. To obtain the auto-correlation of a signal, correlate a channel with itself. To obtain the power spectral density, perform the FFT on the auto-correlation result.
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 | Cross- and Auto-correlation
MP160 System with EEG amplifier and reusable electrodes
MP160 System
MP160 System
Wireless | Cross- and Auto-correlation
MP160 System with AcqKnowledge plus BioNomadix wireless EEG amp and 8 mm reusable snap electrodes
Mobita
Wireless | Cross- and Auto-correlation
Mobita 32-Channel wireless EEG system with EEG cap
BioNomadix Logger
Wireless | Cross- and Auto-correlation
BioNomadix Logger and one transmitter for wireless EEG plus Ag-AgCl snap electrodes and tensile adhesive gel
MP160 System
Mobita
BioNomadix Logger
MP160 System
MRI | Cross- and Auto-correlation
MP160 System with EEG MRI amplifier, leads and disposable electrodes
MP160 System
MP160 System
Animal | Cross- and Auto-correlation
MP160 System with EEG amplifier and needle electrodes
MP160 System
The ECG100C-MRI Electrocardiogram Amplifier records electrical activity generated by the heart and will reliably record ECG from humans, animals and isolated organ preparations. The amplifier output can be switched between normal ECG output and R-wave detection. The R-wave mode outputs a smoothed pulse with the occurrence of each R-wave. The exact timing of the R-wave […]
View AllBIOPAC provides researchers with a complete range of tools to gather data on heart rate variability (HRV). The following studies demonstrate just some of the ways in which HRV research benefits from the implementation of BIOPAC hardware and software solutions. PTSD and HRV Post-traumatic stress disorder (PTSD) has been associated with dysfunction of the autonomic […]
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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