BASIC STATION, MOBILE STATION, RADIO COMMUNICATION STATION AND METHOD OF COMMUNICATION CONTROL Russian patent published in 2012 - IPC H04W4/00 

FIELD: radio engineering.

SUBSTANCE: one of groups of sequences is assigned to a basic station, and each group sets sequences of a reference signal for the appropriate width of frequency bands of radio communication resources, and another from the specified sequence groups is assigned to the neighbouring cell. The basic station comprises a planning module made as capable to assign radio communication resources; a communication module made as capable to communicate the assigned radio communication resources and the cyclic shift value into a mobile station; and a demodulation module made as capable of demodulating a signal received from a mobile station, on the basis of one of the reference signal sequences, corresponding to one width of radio communication resources frequency bands, and the cyclic shift value. For reference signal sequences sent with application of one unit of resources, repeated use of the cell is applied, and for sequences of the reference signal sent with application of the frequency band width, which exceeds one unit of resources, tuning of sequences is applied, when different sequences of the reference signal are assigned to subframes following each other.

EFFECT: increased speed of transmission.

15 cl, 11 dwg