Resistor-free and one-board-fits-all ratio adjustable power splitter for add-on RF shimming in high field MRI.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of magnetic resonance"
DOI: 10.1016/j.jmr.2022.107194
Abstract: Ratio adjustable power splitter (RAPS) circuits were recently proposed for add-on RF shimming. Previous RAPSs split the input RF signal with a Wilkinson splitter or 50-Ω-terminated hybrid coupler into two branches, delay these two signals… read more here.
Keywords: free raps; splitter; power; resistor free ... See more keywords
Modeling the effective conductivity of the solid and the pore phase in granular materials using resistor networks
Sign Up to like & getrecommendations! Published in 2019 at "Powder Technology"
DOI: 10.1016/j.powtec.2019.04.005
Abstract: Abstract To model the effective conductivity of the solid and the pore phase of a lithium-ion battery (LIB) we make use of the resistor network method (RN). We recall the scheme on how resistor networks… read more here.
Keywords: effective conductivity; pore phase; resistor; resistor networks ... See more keywords
Modeling of omnidirectional antenna space radiation shaped resistor networks and efficient path planning
Sign Up to like & getrecommendations! Published in 2025 at "Applied Physics Reviews"
DOI: 10.1063/5.0291210
Abstract: This paper proposes an innovative omnidirectional antenna space radiation shaped resistor network model to analyze potential distribution characteristics in complex resistor networks and apply it to path planning. Through mathematical modeling based on Kirchhoff's laws… read more here.
Keywords: resistor; omnidirectional antenna; resistor networks; path planning ... See more keywords
Two-point resistances in symmetric bracelet resistor networks: accurate estimates and exact expressions
Sign Up to like & getrecommendations! Published in 2024 at "European Journal of Physics"
DOI: 10.1088/1361-6404/ad242a
Abstract: Resistor networks, used to model new types of natural or artificial matter, also provide generic examples for practising the methods of physics for obtaining estimates, revealing the main properties of a system and deriving exact… read more here.
Keywords: symmetric bracelet; resistor; two point; bracelet resistor ... See more keywords
Leading two-point resistances from transfer matrices in cylindrical, spider web, axial and grid resistor networks
Sign Up to like & getrecommendations! Published in 2024 at "Physica Scripta"
DOI: 10.1088/1402-4896/ad7b88
Abstract: Resistor networks are increasingly being considered in heuristic research as models for natural or artificial matter. The equivalent resistance between two nodes, the Two-Point Resistance (TPR), can be calculated using a variety of methods. The… read more here.
Keywords: spider web; leading two; resistor; two point ... See more keywords
Circuit Reduction of Heterogeneous Nonequilibrium Systems.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review letters"
DOI: 10.1103/physrevlett.125.218101
Abstract: Predicting the behavior of heterogeneous nonequilibrium systems is currently analytically intractable. Consequently, complex biological systems have resisted unifying principles. Here, I introduce a mapping from dynamical systems to battery-resistor circuits. I show that in these… read more here.
Keywords: reduction heterogeneous; circuit reduction; resistor; nonequilibrium systems ... See more keywords
Modifications of Limiting Current and Magnetic Insulation in a Crossed-Field Diode by a Series Resistor
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3180739
Abstract: Adding an orthogonal magnetic field to a diode is crucial for multiple applications, including high power generation. These crossed-field diodes (CFDs) have curved electron trajectories that store current in the gap. Above a critical magnetic… read more here.
Keywords: crossed field; diode; hull cutoff; resistor ... See more keywords
1.2-kV 4H-SiC SenseFET With Monolithically Integrated Sensing Resistor
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Electron Device Letters"
DOI: 10.1109/led.2020.2964773
Abstract: A 1.2 kV rated 4H-SiC SenseFET structure with monolithically integrated sensing resistor is proposed and experimentally demonstrated. The SenseFET was fabricated on a 6-inch SiC wafer using the same fabrication process as the conventional MOSFET,… read more here.
Keywords: sic sensefet; integrated sensing; sensing resistor; monolithically integrated ... See more keywords
Life Test and Modeling for Carbon Film Fixed Resistor Under Escalated Voltage Stress
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Components, Packaging and Manufacturing Technology"
DOI: 10.1109/tcpmt.2024.3466243
Abstract: The endurance of the electronic component under an overstress situation is important for the reliability and safety of electronic systems. Failure, and even catastrophic disaster, can occur when voltage overstress last a certain period. This… read more here.
Keywords: carbon film; fixed resistor; resistor; voltage ... See more keywords
A Gm-Boosting Technique for Millimeter-Wave Low-Noise Amplifiers in 28-nm Triple-Well Bulk CMOS Using Floating Resistor in Body Biasing
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2022.3200161
Abstract: This paper presents a simple yet effective $G_{m}$ -boosting technique for improving gain and noise performance of millimeter-wave (mm-wave) low-noise amplifiers (LNAs) comprising triple-well transistors typically found in the modern bulk CMOS processes. The proposed… read more here.
Keywords: noise; resistor; triple well; boosting technique ... See more keywords
A 0.2-3 GHz Inductor-Less LNA Using Noise-Canceling and Dual-Resistor Feedback Technique
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2025.3531994
Abstract: In this brief, an inductor-less low-noise amplifier (LNA) that utilizes a noise-canceling technique along with dual-resistor feedback is proposed. The conventional single-resistor feedback structure exhibits a performance constraint that limits the relationship between power gain… read more here.
Keywords: dual resistor; resistor; resistor feedback; feedback ... See more keywords