Before revision:  Extensive experimental results on a benchmark dataset of thirty-five subjects  indicate that the proposed method significantly outperforms the original CORRCA method. This study demonstrates that the proposed method could be a good choice for frequency recognition in SSVEP-based BCI systems .
After revision:  Extensive experimental results on a benchmark dataset of thirty-five subjects indicate that the proposed method significantly outperforms the original CORCCA method. Accordingly, the proposed framework holds promise to enhance the performance of frequency recognition methods in SSVEP-based BCI systems .