摘要 |
<p>A linear transmitter (10) having both an open loop and a closed loop training mode capability functions to schedule and facilitate these training modes in a manner that reduces adjacent channel splatter. A training waveform can be utilized to enhance these operational objectives. Scheduling of the open loop and closed loop training modes can be ordered, in a TDM system, in a variety of ways. Transmitter (10) includes first and second information paths (11 and 12), a combined information signal path (13), first and second feedback paths (14 and 15) and a phase adjustment unit (16).</p> |