For example, in Morse code the dots and dashes of a character are separated by an inter characterspace, which is three times the duration of an inter symbol space.
Using the multi-character of the wavelet space as the characters of a target to increase the dimension of the characterspace of the target and to increase the reliability of identifying the target.
利用小波空间的多种特征作为目标特征，提高特征空间的维数，增加目标识别的可靠性。
3
Songs include "Help Me Help You", "Spank It" (a hair-metal song), and "Reckless", in which one character imagines marrying an alien in outer space.
歌曲包括 “Help Me Help You”， “Spank It”（一首微金属歌曲）和 “Reckless”（歌中一个角色想象自己与一个外星人在外太空结婚）。