Systems, methods, and apparatus for reducing dynamic range requirements of
a power amplifier in a wireless device are provided. An exemplary method
may include modulating a symbol stream to generate a modulated waveform.
The exemplary method may further include generating at least one pulse
having a peak aligned with an anticipated position of a peak or a null
corresponding to the modulated waveform, where the anticipated position
of the a peak or the null corresponding to modulated waveform may be
determined by detecting a transition in a phase or an amplitude of the