| 摘要 |
<p>The present specification relates to a method and an apparatus for transmitting control information in a wireless communication system. The present specification includes indicating control information based on a physical hybrid ARQ indicator channel (PHICH) duration without separate signaling indicating the number of orthogonal frequency division multiplexing (OFDM) symbols that are used for transmitting a physical downlink control channel (PDCCH) for machine-type communication (MTC) user equipment (UE).</p> |
