Optical pattern generator for efficient bio-data encoding in a photonic sequence comparison architecture
Fig 6
(a) Set of four codes with N = 4, d = 3. (b) a c-grid (2 × 2 grid) with an overlap noise of length four, so if E = 1 will be chosen. This coding set is unacceptable (because size of peak in this example is 4 too and 4—E (= 1) is the maximum acceptable noise); overlap noise location is marked with a green border.