RU2002110178A - Device for adding N numbers modulo p - Google Patents

Claims (1)

A device for adding N numbers modulo ρ, containing N decoders, the inputs of which are inputs of the device, and an encoder, the output of which is the output of the device, characterized in that N controlled phase shifters, a harmonic signal generator, (ρ-1) phase shifters are inserted into it fixed phase values and a phase meter of the harmonic signal, and the output of the harmonic signal generator is connected to the first inputs of the first and

-th controlled phase shifters, output of the i-th controlled phase shifter

connected to the first input of the (i + 1) -th controlled phase shifter, to the output of the j-th controlled phase shifter - to the first input of the (j + 1) -th controlled phase shifter

wherein the output of the Nth controlled phase shifter is connected to input 1 of the phase meter of the harmonic signal, input 2 of which is connected to the output

controlled phase shifter, and input q

harmonic phase meter connected to the output

-th controlled phase shifter through phase shifters to a fixed phase value equal to

while the input (ρ + 2) of the phase meter of the harmonic signal is the clock input of the device, the output of the phase meter of the harmonic signal is connected to the input of the encoder, and the outputs of the decoders are connected to the second inputs of the corresponding controlled phase shifters.