The present invention discloses a signal processing device and a signal processing method. The method includes generating the random access preamble by applying a circular shift to a code sequence having a sequence identifier, allocating the random access preamble to consecutive resource blocks, applying subcarrier spacing for the random access preamble to the consecutive resource blocks, and transmitting, via a transmitter of the user equipment, the random access preamble. 5%; and other oxide species: \u22661. In another embodiment, the basic shape of the finer is preferably changed from a cylindrical shape to a Double Apex shaped cross-section, whereby the apexes of the finer contain the glass that will form the unusable inlet end of the glass sheet. A top wall of the shell includes a peripheral portion that overlies the edge of the front surface of the organizer such that the top, bottom and side surfaces of the organizer are received in a peripheral recess.