Consider a cellular system that uses frequency hopping and has 124 frequency channels of spectrum. The hopping pattern for a user in a cell that has 31 frequency channels assigned to it is shown below. a. Is the hopping pattern random or cyclic? b. Is this a slow or fast frequency hopping system? Why? 3 45 6 7 0 9 10 11 Time Frequency 28 16 27 12 13 14 15 16 17 18 19 Time Input data Frequency 2 14