COMMUNICATION METHOD, DEVICE FOR DUAL-SIM CARD-DUAL-CALL TERMINAL, AND DUAL-SIM CARD-DUAL-CALL TERMINAL

摘要

The present invention provides a communication method, a communication device for a dual-SIM card-dual-call (DSDC) terminal, and the DSDC terminal. The DSDC terminal includes a first radio frequency subsystem for initiating Packet Switching (PS) service and a second radio frequency subsystem for initiating Circuit Switching (CS) service. The communication method comprises controlling transmission power for the PS service of the first radio frequency subsystem under a predetermined value during a reception timeslot for the CS service of the second radio frequency subsystem. According to the present invention, it is able to overcome the interference between two radio frequency subsystems of the DSDC terminal.