Patent ID: 7206334
Filing Date: 2007-04-17
Classification: H04B,H04J,H04L

Abstract:
1. A radio-frequency (RF) transmitter, comprising: a reference signal generator, the reference signal generator configured to provide a reference signal having a frequency; a signal generator coupled to the reference signal generator and operable to receive the reference signal, the signal generator configured to provide an operating signal based on a selection signal, wherein said selection signal varies according to a predetermined channel frequency and timing plan, wherein the operating signal has a frequency equal to the frequency of the reference signal multiplied by a number; and a first mixer operable to receive the operating signal, the first mixer configured to mix the operating signal with a first signal comprising data to generate a transmission signal, wherein the predetermined channel frequency and timing plan is configured to cause the transmission of the transmission signal on each of a plurality of predetermined harmonic frequencies in a predetermined order, the transmission time duration on any one of the plurality of harmonic frequencies lasting for a predetermined time duration.