pyntbci.stimulus.make_golay_sequence

pyntbci.stimulus.make_golay_sequence() → ndarray[tuple[Any, ...], dtype[_ScalarT]]

Make complementary Golay sequences. Golay sequence [11] examples are taken from [12].

Returns:

stimulus – A matrix with two complementary Golay sequences of shape (2, n_bits).

Return type:

NDArray

References

[11]

Golay, MJE. (1949). Notes on digital coding. Proc. IEEE, 37, 657.

[12]

Wei, Q., Liu, Y., Gao, X., Wang, Y., Yang, C., Lu, Z., & Gong, H. (2018). A novel c-VEP BCI paradigm for increasing the number of stimulus targets based on grouping modulation with different codes. IEEE Transactions on Neural Systems and Rehabilitation Engineering, 26(6), 1178-1187. DOI: 10.1109/TNSRE.2018.2837501