PROCÉDÉ POUR EXÉCUTER UNE PROCÉDURE DE RECHERCHE DE CELLULE, ET ÉQUIPEMENT D'UTILISATEUR POUR EXÉCUTER UNE PROCÉDURE DE RECHERCHE D'APRÈS UN SIGNAL DE RECHERCHE DANS UN SYSTÈME DE COMMUNICATIONS SANS FIL

摘要

A disclosure of the present specification provides a method for performing a cell search procedure or a cell discovery procedure in which a discovery signal is transmitted to a resource element determined in consideration of interference between adjacent cells. The method comprises the steps of: receiving a discovery signal generated by a particular small cell; and searching for the particular small cell on the basis of the discovery signal, wherein the position of the resource element to which the discovery signal is transmitted may be changed according to time.