METHODS AND DEVICES FOR TRANSMITTING/RECEIVING DATA BASED ON THE ALLOCATION OF RANDOM ACCESS RESOURCES TO UPLINK SUBFRAMES

摘要

The invention relates to methods and communication devices in a network comprising the steps of mapping (S2) and allocating a first random access resource to a first frequency in an uplink subframe of a radio frame, and transmitting (S4) an expression on the radio channel expressing mapping of the first random access resource to use in relation to at least one uplink subframe.