POWER HEADROOM FOR SIMULTANEOUS VOICE AND LONG TERM EVOLUTION

摘要

first the first power available to transmit the second signal using the at the same time first radio access technology is different from the second radio access technology while using a wireless access technologies sending a first signal for determining a method for wireless communication, device and computer program product are provided. The uplink acknowledgment is received, using a first radio access technology based on the uplink acknowledgment is made the decision on the second power for transmitting the first signal on the uplink. The determination is made as to the difference between the first power and second power. Information related to the difference is reported on the basis of the trigger through a first radio access technology. Reporting information is triggered when a change in power back-off from the last report exceeds a selected threshold. ;