Table 4.

Look-up tables for different numbers n of SSPs.

wd	w+	w−	wd	w+	w−	wd	w+	w−
0	$\frac{1}{3}$	0	0	$\frac{1}{3}$	0	0	$\frac{2}{3}$	0
$\frac{1}{3}$	$\frac{2}{3}$	0	$\frac{1}{3}$	$\frac{1}{3}$	$\frac{1}{3}$	$\frac{1}{3}$	1	0
$\frac{2}{3}$	1	$\frac{1}{3}$	$\frac{2}{3}$	$\frac{2}{3}$	$\frac{2}{3}$	$\frac{2}{3}$	1	0
1	1	$\frac{2}{3}$	1	1	$\frac{2}{3}$	1	1	0
(a)			(b)			(c)

(a) As in Table 2 (n = 100), which results in a LUT as expected. Weights are either potentiated or depressed through the entire table. (b) n = 60, which is too low, because the discrete weights $\frac{1}{3}$ and $\frac{2}{3}$ are projecting exclusively to themselves. (c) n = 350, which is too large, because for w₊ the discrete weight 0 is mapped right to $\frac{2}{3}$ (and for w_- the weight 1 is mapped to 0), thus $\frac{1}{3}$ is never reached.