| 摘要 |
FIELD: radio engineering. ^ SUBSTANCE: in the proposed system of communication by ultrabroadband signals based on transfer and reception of low-duration pulses with high porosity, generation of transfer and reception intervals in the first and second radio stations is used so that they match each other without account of time required for passage of a radio signal between radio stations, after preliminary synchronisation a reference input of a frequency synthesiser on the basis of a system of pulse and phase frequency self-tuning, from which the reception intervals are generated in the first radio station, switches from the local reference signal to a reference signal from the second radio station, same as the reference input of the frequency synthesiser of the second radio station switches to the reference signal from the first radio station, as a result two cophased systems are generated, which makes it possible to synchronise signals between radio stations with accuracy to phase. ^ EFFECT: production of highly accurate and stable synchronisation during communication of interacting radio stations with application of a system of pulse-phase self-tuning of frequency. ^ 4 dwg |
