In section 11.5.2 on page 399 it was shown how the independent completion of two four-step cycles, the first selecting p = +1 and the

In section 11.5.2 on page 399 it was shown how the independent completion of two four-step cycles, the first selecting Δp = +1 and the second selecting Δp = -2, generates a 16-step cycle. Draw up a table, similar to Table 11.1 on page 400, in which the required receiver phases are shown for the case where the second pulse is cycled first.
Draw up a 16-step phase cycle for a two-pulse sequence in which Δp is -1 for the first pulse and +3 for the second; you should determine the sequence of receiver phases needed to select this pathway.