METHOD AND TERMINAL FOR TRANSMITTING UPLINK SIGNAL WITH FEWER TRANSMISSION RESOURCE BLOCKS IN ORDER TO PREVENT REDUCTION REFERENCE SENSITIVITY WITH IN-BAND AGGREGATION OF NONCONTIGUOUS UPLINK CARRIERS Russian patent published in 2017 - IPC H01J11/00 

FIELD: radio engineering and communications.

SUBSTANCE: invention relates to communication engineering and can be used in mobile communication systems. For this purpose, a method is provided for uplink transmission for a reference sensitivity test for in-band noncontiguous CA in LTE-A-system. Method may comprise: if carrier aggregation (CA) is configured, if configured CA corresponds to in-band CA and if configured CA corresponds to noncontiguous CA, performing uplink transmission at primary component carrier using allocated resource blocks (RB). If channel bandwidth by aggregation of primary component carrier and secondary component carrier is at least one of 25 RB, 50 RB, 75 RB and 100 RB, and if interval of signal unavailability between two sub-blocks corresponds to a predetermined range, number of allocated resource blocks (RB) in primary component carrier may be limited by 10, in order to meet requirement for reference sensitivity in a downlink of secondary component carrier.

EFFECT: technical result consists in improvement of reliability of communication.

18 cl, 20 tbl, 26 dwg