Sequence report method and sequence report device

A sequence reporting apparatus comprising:

• an allocating section configured to allocate at least one of sequences with consecutive indices among a plurality of sequences, which are indexed by the indices having consecutive numbers in order of generally increasing to a maximum value and then decreasing, from the maximum value, a required cyclic shift amount according to a sequence number;
• and
• a reporting section configured to report the index of the allocated sequence.

A sequence reporting method comprising:

• allocating at least one of sequences with consecutive indices among a plurality of sequences, which are indexed by the indices having consecutive numbers in order of generally increasing to a maximum value and then decreasing, from the maximum value, a cyclic shift amount corresponding to a Doppler shift according to a sequence number;
• and
• reporting the index of the allocated sequence.

A sequence reporting method comprising:

• allocating at least one of sequences with consecutive indices among a plurality of sequences, which are indexed by the indices having consecutive numbers in order of generally increasing to a maximum value and then decreasing, from the maximum value, a required cyclic shift amount according to a sequence number;
• and
• reporting the index of the allocated sequence.