FIELD: information technologies.
SUBSTANCE: upstream signal is sent in accordance with a scheme of multi-station access with frequency division and a single carrier (SC-FDMA) or a scheme of access with orthogonal frequency division multiplexing (OFDMA), and the moment of time of the upstream transfer is tuned on the basis of a tuning value. At the same time a basic station sends to a mobile station a tuning value to tune the moment of time of the upstream signal transfer by means of a downstream control signal, and the tuning value having different ranges of values, depending on types of channels already transferred by a mobile station is identified on the basis of a pre-determined reference moment of time of reception and optimal moment of time of mobile station reception.
EFFECT: invention provides for proper control of a moment of time of transfer during upstream transfer with lower costs for alarming.
8 cl, 10 dwg
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