发明名称 HYBRID SWITCHED MODE/LINEAR MODE POWER AMPLIFIER CONTROL
摘要 In one aspect of the exemplary embodiments of this invention a method includes determining, based at least in part on a number of resource blocks to be transmitted, where the resource blocks may be spectrally contiguous or spectrally non-contiguous, a ratio of power to be provided by a switched mode power supply to power to be provided by a linear mode power supply; controlling the switched mode power supply and the linear mode power supply in accordance with the determined ratio to supply a total amount of power and providing the total amount of power to a supply voltage input of a polar transmitter.
申请公布号 EP2269303(A1) 申请公布日期 2011.01.05
申请号 EP20090734101 申请日期 2009.04.08
申请人 NOKIA CORPORATION 发明人 NENTWIG, MARKUS
分类号 H03G3/00;H03G3/20;H04W52/02 主分类号 H03G3/00
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