摘要 |
<P>PROBLEM TO BE SOLVED: To provide a frequency hopping pattern and a method for transmitting uplink signals using the same. <P>SOLUTION: After the whole system band is divided into one or more subbands as a frequency hopping pattern, it is possible to apply each of, or a combination of, subband hopping where frequency hopping is performed using these subbands as units, and mirroring where indices are reversed within the subbands on the basis of their center frequencies. Sequences as to whether to apply mirroring and the subband hopping amount are generated independently or in combination with each other as cell-specific random numbers. <P>COPYRIGHT: (C)2013,JPO&INPIT |