METHOD FOR INCREASING RECEIVED SIGNAL QUALITY OF MOBILE COMMUNICATION TERMINAL

摘要

The present invention provides a first process of receiving, by a base station, received signal quality information indicating a reception sensitivity of a mobile communication terminal through a slow coupled control channel, a second process of comparing the received signal quality information with a preset handover reference value, and a received signal. A third step of determining whether the handover is possible if the quality information is lower than the handover threshold value; a fourth step of allocating a remaining frame as an error prevention data frame by reducing the voice data of the traffic channel frame if the handover is impossible; And a fifth step of generating error protection data by error preventing coding, and transmitting the generated error protection data to the allocated error protection data frame to the mobile communication terminal. Accordingly, the present invention provides a method for increasing the reception sensitivity of a mobile communication terminal in a situation where a handover cannot be performed due to a decrease in reliability of a signal received by the mobile communication terminal, thereby reducing noise and mute, thereby reducing call quality. Improve the number of calls and reduce the number of call drops.