FIELD: information technologies.
SUBSTANCE: invention is related to wireless communication. Multiplexing circuit differs in compliance with channel, when transmitter sends channel of packet data, common control channel and control channel assigned to a particular user. Non-coded 1-bit information is widely distributed in frequency and time areas, using multiplexing technology for maximum increase of gain from separation in channel for information transfer at least from one bit to specific user, similar to acquisition confirmation channel (ACC). Transmitter transforms into parallel signals sequence produced by means of multiplexing of multiple bits, which must be sent to multiple users, and widely distributes parallel signals in time and frequency areas. When non-coded 1-bit information is transmitted, reliability of reception is increased, since coding of channel and transmission is efficiently performed with application of small amount of resources.
EFFECT: higher efficiency of transfer and reception of channels in system of wireless communication based on multiplexing with orthogonal frequency-dividing channeling (OFDM).
35 cl, 14 dwg
