DEVICE FOR MEASURING ARRIVAL TIME AND DURATION OF NON-COHERENT SEQUENCE OF ULTRA-WIDEBAND QUASI RADIO SIGNALS OF ARBITRARY FORM Russian patent published in 2023 - IPC H04B7/00 H04B1/06 G01R29/02 G04F10/00 

FIELD: radio engineering.

SUBSTANCE: invention can be used as part of radio communication equipment, radar, radio intelligence, remote sensing, etc. for simultaneous measurement of the arrival time and duration of a sequence of ultra-wideband signals (UWB) with unknown amplitude and initial phase against the background of random distortions. The device for measuring the arrival time and duration of the non-coherent sequence of UWB quasi-radio signals (QRS) of arbitrary shape further comprises the first delay line with N outputs at the input of the device, the third, fourth, seventh and eighth adders, the second, third, fourth, fifth, sixth and seventh amplifiers, the fifth, sixth, ninth and tenth integrators, the first and second frequency doubling units, the first and second initial phase doubling units, the fourth and fifth multipliers, and N-1 devices A.

EFFECT: creating new communication and data transmission systems with a simplified device that can be used in a difficult interference environment.

1 cl, 1 dwg