PULSE SELECTOR Russian patent published in 2012 - IPC H03K5/26 

FIELD: radio engineering.

SUBSTANCE: pulse selector is designed for selection from sequence (τ₁, …, τ_n) of component τ^(r) occupying the specified r (r∈{1, …, n}) place in the ratio of the order τ⁽¹⁾≤….≤τ⁽ⁿ⁾, which has been obtained by non-decreasing rating of components τ₁, …, τ_n, where τ₁, …, τ_n are time intervals determined with durations of positive pulse signals x₁, …, x_n∈{0,1} synchronised as to front edge, and can be used in automatic control and monitoring systems as preliminary information processing device. Pulse selector includes closing switches (1₁, …, 1_n), resistors (2₁, …, 2_n), operating amplifier (3), comparator (4), delay elements (5₁, …, 5_n), elements EXCLUSIVE OR (6₁, …, 6_n) and RS-triggers (7₁, …, 7_n). Due to EXCLUSIVE OR elements, delay elements and RS-triggers there provided is identification of number of information input on which a selective pulse signal acts.

EFFECT: enlarged functional capabilities of pulse selector.

2 dwg