METHOD AND APPATUS OF COVERAGE ENHANCEMENT TO SUPPORTING MULTI-USER

摘要

The present disclosure provides a method for supporting communication of two or more devices, comprising: disposing two or more repetition symbols in each subframe for each of the two or more devices; disposing blank orthogonal frequency division multiplex (OFDM) resource elements (REs) for each of the two or more devices at different positions in each of the subframes; and performing downlink transmission through each subframe in which the repetition symbols and the blank OFDM RE are arranged.