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Customer demands for battery powered portable electronic devices have increased. Today high data rates could be transmitted using fourth generation Long-Term Evolution (4G LTE) wireless communications standard. To increase system runtime proper envelope amplifier's architecture has to be selected. Using envelope tracking technique efficiency of the(More)
– A stability investigation of the BUCK DC-DC converter with Average Current Mode Control is considered in the present paper. A Spice stability investigation equivalent circuit is composed. Using parametric analysis, zeros and poles of the current regulator transfer function are investigated. The optimal values of the compensation network elements for the(More)
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