FIELD: communication.
SUBSTANCE: invention relates to communication. Embodiments of present invention provide a method of determining uplink control channel resources, comprising receiving user equipment (UE) given parameter configured to display method of its extended physical downlink control channel (E-PDCCH) by eNB; and determining, by UE, its uplink control channel resources (PUCCH) according to specified parameter corresponding to a method of displaying its E-PDCCH and PUCCH calculation formula.
EFFECT: embodiments of present invention reduce collision of PUCCH resources of different UE and/or improves spectral efficiency of PUCCH.
19 cl, 21 dwg
