Apparatus, method, and computer program

An apparatus comprising:

• at least one processor;
• and
• at least one memory including computer program code;
• the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to:
• generate a secondary synchronization signal, SSS, for transmission over one or more symbols, wherein the number of symbols is dependent on a subcarrier spacing;
• wherein the synchronization signal comprises one or more sequences and the one or more sequences are cyclically shifted with one or more cyclic shifts,
• wherein the one or more cyclic shifts for the one or more sequences are selected among one or more sets of one or more cyclic shifts for the one or more sequences,
• wherein the number of one or more cyclic shifts within each set of the one or more sets of one or more cyclic shifts for each sequence of the one or more sequences is the same,
• wherein the number of one or more cyclic shifts within each set of the one or more sets of one or more cyclic shifts for each sequence of the one or more sequences is dependent on the number of the one or more symbols,
• wherein the greater the number of the one or more symbols, the smaller the number of the one or more cyclic shifts within each set of the one or more sets of one or more cyclic shifts for each sequence of the one or more sequences, and
• wherein the smaller the number of the one or more symbols, the greater the number of the one or more cyclic shifts within each set of the one or more sets of one or more cyclic shifts for each sequence of the one or more sequences.