METHOD FOR CONTROLLING FORWARD POWER OF MOBILE COMMUNICATION SYSTEM IN DISCONTINUOUS TRANSFER MODE AND DEVICE THEREOF

摘要

PURPOSE: A method for controlling a forward power of a mobile communication system in a discontinuous transfer mode is provided to correctly determine a frame state in a channel environment which a receiver is transmitted in the discontinuous transfer mode, to effectively control the forward power even when a frame is not transmitted. CONSTITUTION: If a power control command is received from a terminal, a system checks whether a former frame is transmitted(202). If so, the system transmits a power control bit for decreasing a power when a signal is received from the terminal(206) according to good data reception. If the former frame is transmitted, the system transmits a power control bit for increasing the power when a signal is received from the terminal according to a bad data reception(208). If the former frame is not transmitted, the system transmits a power control bit for decreasing the power when signal passing data are received from the terminal(212). If the former frame is not transmitted, the system transmits a power control bit for increasing the power when another signal is received from the terminal(214).