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How to design trigger codes to obtain accurate markers

Creating event markers with hardware triggers requires trigger codes. Designing codes for a specific study can be unintuitive and error prone. Here we provide you with a practical strategy to design trigger codes with a structured trigger plan. To help you to create a trigger plan, we introduce trigger2marker, a freely downloadable MATLAB® tool.

2024-12-17T15:32:52+01:00December 13th, 2024|Categories: 2024, Issue 3/2024, Support & Tips|Tags: , , , , |
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  • EEG amplifier signal pipeline, and why you (mostly) do not need to worry about aliasing

EEG amplifier signal pipeline, and why you (mostly) do not need to worry about aliasing

An EEG signal goes through various transformations on both the hardware- and software-level before being saved on the hard disk or being displayed on the screen. This article explains the pipeline principles and highlights the difference between user-configurable filters vs. automatic filters that prevent aliasing artifacts by design.

2022-08-26T17:07:02+02:00August 25th, 2022|Categories: 2022, Issue 2/2022, Support & Tips|Tags: , , , , |
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