HIFU Drive System Miniaturization Using Harmonic Reduced Pulsewidth Modulation

Adams, C; Carpenter, TM; Cowell, D; Freear, S; McLaughlan, JR

Adams, C (reprint author), Univ Leeds, Sch Elect & Elect Engn, Leeds LS2 9JT, W Yorkshire, England.

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2018; 65 (12): 2407

Abstract

Switched excitation has the potential to improve on the cost, efficiency, and size of the linear amplifier circuitry currently used in high-intensity ......

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