摘要 |
FIELD: computer engineering, data transmission. SUBSTANCE: device has nine-bit register with flip- flops 2.1-2.9, ten AND gates 3.1-3.5, 4.1-4.5, ten OR gates 7.1, 7.9, 5.1, indication unit 6. Device implements following correction function for error of switching 0 to 1 in S-th bit, when Umax≥ 2Umin-1, where a(S)∈{0;1} is binary digit in S-th bit of code, Umax is maximal length of zero series, Umin is minimal length of zero series. EFFECT: increased stability to noise. |