Improving EEG-Based Motor Imagery Classification for Real-Time Applications Using the QSA Method

Table 4

Main modules in QSA and iQSA.

Modules	QSA	iQSA
Sampling window	X	•
Quaternion module	•	•
Classification module	•	•
Boosting technique	X	•
Learning module	X	•
Superposition technique	X	•
Weight normalization	X	•
Majority voting	X	•
Processing type	Batch	Real-time