DIGITAL INTEGRATOR Russian patent published in 2020 - IPC G06F7/00 

FIELD: radio equipment.

SUBSTANCE: invention relates to radio engineering. Digital integrator comprising analogue-to-digital converter (ADC), which input is integrator input, clock pulse generator (CPG) and result register (RR), wherein digital integrator additionally contains multi-bit shift register for five indications (MR5), input of which is connected with ADC output, a first adder, the inputs of which are connected to the second and fourth outputs of the MR5, and a second adder, the inputs of which are connected to the third and fifth outputs of the MR5, the first and second identical indication accumulation channels (IAC), each of which contains m cascade connected indication accumulation units (IAU), wherein each k-th indication accumulation unit (IAU-k) consists of multi-bit shift register (MR-k) on (2^k+1) memory cells and adder (ADD-k).

EFFECT: high accuracy of digital integration of a signal based on indications sampling of a given volume.

1 cl, 4 dwg