| 摘要 |
FIELD: digital cellular communication network. SUBSTANCE: device uses antenna array for generation of at least first and second electromagnetic beams for reception of first information signal, which is transmitted from a user from set of users, and for production of first and second received signals. Then device generates first set of beam forming signals from first and second received signals using pattern-forming circuit and commutation matrix. In addition device has demodulation receivers for demodulation of at least first and second beam forming signals which are included in first set of beam forming signals together with production of first and second demodulated signals. In addition device has tracing circuit for tracing multipath information signals which are received from different positions and at different angles. EFFECT: possibility of selective tracing and reception of direct and multipath signals transmitted to users and received from users in digital communication network. 33 cl, 14 dwg, 1 tbl
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