A terminal comprising: a receiving section configured to detect a signal block including a synchronization signal and a broadcast channel, SS/PBCH block, of a plurality of SS/PBCH blocks and to receive remaining minimum system information, RMSI, associated with the detected SS/PBCH block; and a control section configured to use a random access channel resource for a random access, the random access channel resource being determined based on the RMSI, the terminal characterised in that: in a case that the plurality of SS/PBCH blocks are transmitted in the same frequency and have the same SS/PBCH block index, the terminal is configured to detect the SS/PBCH block with assuming that the plurality of SS/PBCH blocks are quasi co-located with respect to average gain, delay parameter, Doppler parameter, and spatial parameter, and in a case that the plurality of SS/PBCH blocks are transmitted in different frequencies respectively, even in a case that the plurality of SS/PBCH blocks have the same SS/PBCH block index, the terminal is configured to detect the SS/PBCH block without assuming that the plurality of SS/PBCH blocks are quasi co-located with respect to average gain, delay parameter, Doppler parameter, and spatial parameter. a receiving section configured to detect a signal block including a synchronization signal and a broadcast channel, SS/PBCH block, of a plurality of SS/PBCH blocks and to receive remaining minimum system information, RMSI, associated with the detected SS/PBCH block; and a control section configured to use a random access channel resource for a random access, the random access channel resource being determined based on the RMSI, the terminal characterised in that: in a case that the plurality of SS/PBCH blocks are transmitted in the same frequency and have the same SS/PBCH block index, the terminal is configured to detect the SS/PBCH block with assuming that the plurality of SS/PBCH blocks are quasi co-located with respect to average gain, delay parameter, Doppler parameter, and spatial parameter, and in a case that the plurality of SS/PBCH blocks are transmitted in different frequencies respectively, even in a case that the plurality of SS/PBCH blocks have the same SS/PBCH block index, the terminal is configured to detect the SS/PBCH block without assuming that the plurality of SS/PBCH blocks are quasi co-located with respect to average gain, delay parameter, Doppler parameter, and spatial parameter. in a case that the plurality of SS/PBCH blocks are transmitted in the same frequency and have the same SS/PBCH block index, the terminal is configured to detect the SS/PBCH block with assuming that the plurality of SS/PBCH blocks are quasi co-located with respect to average gain, delay parameter, Doppler parameter, and spatial parameter, and in a case that the plurality of SS/PBCH blocks are transmitted in different frequencies respectively, even in a case that the plurality of SS/PBCH blocks have the same SS/PBCH block index, the terminal is configured to detect the SS/PBCH block without assuming that the plurality of SS/PBCH blocks are quasi co-located with respect to average gain, delay parameter, Doppler parameter, and spatial parameter.