optic.dsp.core.rcFilterTaps

rcFilterTaps(t, alpha, Ts)[source]

Generate Raised Cosine (RC) filter coefficients.

Parameters:

  • t (np.array) – Time values.

  • alpha (float) – RC roll-off factor.

  • Ts (float) – Symbol period.

Returns:

coeffs – RC filter coefficients.

Return type:

np.array

References

[1] Proakis, J. G., & Salehi, M. (2008). Digital Communications (5th Edition). McGraw-Hill Education.