| 摘要 |
PROBLEM TO BE SOLVED: To provide methods for dynamically mapping, to physical resources, virtual resource blocks to be assigned.SOLUTION: A virtual resource block VBR assigned for communication is mapped to a first physical resource block PRB1 on the basis of a first mapping function g() and to a second physical resource block PRB2 on the basis of a second mapping function h(g(),). The first mapping function g() is a transparent function and maps consecutive input indices to non-consecutive output indices. The second mapping function h(g(),) may be equal to an output of the first mapping function plus an offset defined by a step size and a hop value. The hop value is set to a first value to indicate no hopping or to a second value to indicate hopping by the step size, and conveyed in a resource assignment. |
