comnum.nr_sss

comnum.nr_sss(n_id1, n_id2)

The NR secondary synchronisation signal of (N_ID1, N_ID2) (TS 38.211, Sec. 7.4.2.3): the BPSK Gold sequence of length 127.

Parameters:

• n_id1 (int) – 0 to 335.

• n_id2 (int) – 0, 1 or 2.

Returns:

127 values ±1 (float64).

Return type:

numpy.ndarray

Raises:

ValueError – for an invalid parameter (the message names it).