Fully integrated CMOS power amplifier with efficiency enhancement at power back-off
FREE-DOWNLOAD G Liu, P Haldi, TJK Liu… – Solid-State Circuits, research …, 2008 – This paper presents a new approach for power am- plifier design using deep submicron CMOS technologies. A trans- former based voltage combiner is proposed to combine power gen- erated from several low-voltage CMOS amplifiers. Unlike other voltage combining
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A 3-12 GHz UWB planar triangular monopole antenna with ridged ground-plane Optimal beamforming for two-way multi-antenna relay channel with analogue network coding Nonregenerative MIMO relaying with optimal transmit antenna selection Enhanced directional excitation and emission of single emitters by a nano-optical Yagi-Udaantenna A novel compact ultra-wideband (UWB) wide slot antenna with via holes Compact dual-band slot antenna forself Hz […]
free and research projects rf design-antenna
free and research projects rf design-antenna