Results 21 to 30 of about 644,668 (339)
A K-band up/down bidirectional mixer in 130 nm CMOS
Dianzi Jishu Yingyong, 2022 An active bidirectional mixer performing the up/down conversion is proposed at K-band with a 130 nm CMOS in this paper. The mixer performs the down conversion in the Rx mode and converts the radio frequency(RF) signal amplified by low noise amplifier(LNA)
Zhao Yunan +6 more
doaj +1 more source
CMOS circuit implementations for neuron models [PDF]
, 1990 The mathematical neuron basic cells used as basic cells in popular neural network architectures and algorithms are discussed. The most popular neuron models (without training) used in neural network architectures and algorithms (NNA) are considered ...
Linares Barranco, Bernabé +2 more
core +1 more source
A highly CMOS compatible hafnia-based ferroelectric diode
Nature Communications, 2020 Memory devices with high speed and high density are highly desired to address the ‘memory wall’ issue. Here we demonstrated a highly scalable, three-dimensional stackable ferroelectric diode, with its rectifying polarity modulated by the polarization ...
Q. Luo +21 more
semanticscholar +1 more source
Journal of Synchrotron Radiation, 2022 The name of one of the authors in the article by Léveillé et al. [(2022), J. Synchrotron Rad. 29, 103–110] is corrected.
Cyril Léveillé +11 more
doaj +1 more source
Advances on CMOS image sensors [PDF]
, 2016 This paper offers an introduction to the technological advances of image sensors designed using complementary metal–oxide–semiconductor (CMOS) processes along the last decades.
Gouveia, Luiz
core +1 more source
Silicon CMOS architecture for a spin-based quantum computer [PDF]
Nature Communications, 2016 Recent advances in quantum error correction codes for fault-tolerant quantum computing and physical realizations of high-fidelity qubits in multiple platforms give promise for the construction of a quantum computer based on millions of interacting qubits.
M. Veldhorst +5 more
semanticscholar +1 more source
Development of high-performances monolithic CMOS detectors for space applications [PDF]
, 2002 This paper describes the development of a 750x750 pixels CMOS image sensor for star tracker applications. A first demonstrator of such a star tracker called SSM star tracker built around a 512x512 detector has been recently developed and proves the ...
+9 more
core +1 more source
A D-Band Hybrid-Type CMOS Phase Shifter with Full 360° Phase Coverage [PDF]
Journal of Electromagnetic Engineering and ScienceThis paper presents a D-band phase shifter fabricated using 65-nm CMOS technology that provides continuous full 360° phase shift. To achieve moderate insertion loss with low DC power, a hybrid-type topology is adopted by combining a 180° reflection-type ...
Eunjung Kim, Sanggeun Jeon
doaj +1 more source
Space optical instruments optimisation thanks to CMOS image sensor technology [PDF]
, 2005 Today, both CCD and CMOS sensors can be envisaged for nearly all visible sensors and instruments designed for space needs. Indeed, detectors built with both technologies allow excellent electro-optics performances to be reached, the selection of the most
Corbière, Franck +7 more
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Prospects for Wide Bandgap and Ultrawide Bandgap CMOS Devices
IEEE Transactions on Electron Devices, 2020 Power and RF electronics applications have spurred massive investment into a range of wide and ultrawide bandgap semiconductor devices which can switch large currents and voltages rapidly with low losses.
S. Bader +10 more
semanticscholar +1 more source