Pattern generation device, pattern generation method, and wireless communication system

The invention provides a pattern generation device, a pattern generation method, and a wireless communication system. A pattern generation device (24) is provided with: a random number generation unit (44, 64) that generates a plurality of random numbers using a unique number attached to a base wireless device (18) as a seed; a mapping unit (46, 66) that maps different random numbers to the frequency of each channel; and pattern generation units (48, 68) for determining the order of the plurality of random numbers on the basis of the numerical values indicated by the random numbers, and generating a change pattern (88) by arranging frequencies corresponding to the random numbers in the same order as the random numbers. 本发明提供一种模式生成装置、模式生成方法及无线通信系统。模式生成装置(24)具备：随机数生成部(44、64)，该随机数生成部将基础无线装置(18)附带的固有的编号作为种子而生成多个随机数；映射部(46、66)，该映射部将不同的随机数映射至各信道的频率；以及模式生成部(48、68)，该模式生成部基于各随机数所表示的数值来判定多个随机数的顺序，并以与随机数相同的顺序排列与随机数对应的频率，由此生成变更模式(88)。