Works matching DE "FREQUENCY tuning"

Results: 394

Digital Control Scheme for Class-D Power Amplifier Driving ICP Load Without Matching Network.

Published in:

Energies (19961073), 2025, v. 18, n. 9, p. 2385, doi. 10.3390/en18092385

By:

Lu, Fuchao;
Zhang, Zhengquan

Publication type:

Article

A Wide-band High-performance Voltage-controlled Oscillator for 5G IoT Wireless Communication.

Published in:

Radioengineering, 2025, v. 34, n. 1, p. 9, doi. 10.13164/re.2025.0009

By:

Jinchan WANG;
Yixin LUO;
Jiakang ZHANG;
Lingbin HOU;
Jun WANG;
Bo LIU

Publication type:

Article

Frequency tunable CMOS ring oscillator‐based Ising machine.

Published in:

International Journal of Circuit Theory & Applications, 2025, v. 53, n. 5, p. 2958, doi. 10.1002/cta.4256

By:

Rahaman Nayan, Mizanur;
Hassan, Orchi

Publication type:

Article

Tuning Structures of Mesogen‐Jacketed Liquid Crystalline Polymers and Their Rod–Coil Diblock Copolymers by Varying Chain Rigidity.

Published in:

Macromolecular Chemistry & Physics, 2018, v. 219, n. 10, p. 1, doi. 10.1002/macp.201700593

By:

Pan, Hongbing;
Ping, Jing;
Zhang, Mengyao;
Xiao, Anqi;
Lyu, Xiaolin;
Shen, Zhihao;
Fan, Xinghe

Publication type:

Article

Thermoelectrics: Tuning Thermal Transport in Chain-Oriented Conducting Polymers for Enhanced Thermoelectric Efficiency: A Computational Study (Adv. Funct. Mater. 40/2017).

Published in:

Advanced Functional Materials, 2017, v. 27, n. 40, p. n/a, doi. 10.1002/adfm.201770239

By:

Shi, Wen;
Shuai, Zhigang;
Wang, Dong

Publication type:

Article

A New Approach to Tuning Carbon Ultramicropore Size at Sub-Angstrom Level for Maximizing Specific Capacitance and CO<sub>2</sub> Uptake.

Published in:

Advanced Functional Materials, 2016, v. 26, n. 44, p. 7955, doi. 10.1002/adfm.201601904

By:

Zhou, Jin;
Li, Zhaohui;
Xing, Wei;
Shen, Honglong;
Bi, Xu;
Zhu, Tingting;
Qiu, Zhipeng;
Zhuo, Shuping

Publication type:

Article

Tuning the structural, optical, photoluminescence and dielectric properties of Eu-activated mixed strontium aluminate phosphors with different rare earth co-activators.

Published in:

Journal of Materials Science: Materials in Electronics, 2016, v. 27, n. 9, p. 9034, doi. 10.1007/s10854-016-4936-0

By:

Sanad, M.;
Rashad, M.

Publication type:

Article

H1 optimization-based fractional-order PID controllers designâ€¡.

Published in:

International Journal of Robust & Nonlinear Control, 2014, v. 24, n. 17, p. 3009, doi. 10.1002/rnc.3041

By:

Padula, F.;
Vilanova, R.;
Visioli, A.

Publication type:

Article

A hybrid frequency adjusting method for the wireless power transfer system.

Published in:

Electrical Engineering, 2022, v. 104, n. 4, p. 2679, doi. 10.1007/s00202-021-01478-0

By:

Xia, Jialin;
Wang, Dongqing;
Xu, Dong

Publication type:

Article

Tuning of a vibration absorber with shunted piezoelectric transducers.

Published in:

Archive of Applied Mechanics, 2016, v. 86, n. 10, p. 1715, doi. 10.1007/s00419-014-0972-5

By:

Heuss, Oliver;
Salloum, Rogério;
Mayer, Dirk;
Melz, Tobias

Publication type:

Article

Efficiency of the Pendulum Damper with a Mobile Suspension Point.

Published in:

Strength of Materials, 2022, v. 54, n. 2, p. 222, doi. 10.1007/s11223-022-00395-2

By:

Legeza, V. P.

Publication type:

Article

Stabilization of nonlinear inverted pendulum system using MOGA and APSO tuned nonlinear PID controller.

Published in:

Cogent Engineering, 2017, v. 4, n. 1, p. 1, doi. 10.1080/23311916.2017.1357314

By:

Valluru, Sudarshan K.;
Singh, Madhusudan

Publication type:

Article

Tuning the Wavelength Drift of PZT/PAT Composite Structure.

Published in:

Integrated Ferroelectrics, 2015, v. 159, n. 1, p. 92, doi. 10.1080/10584587.2015.1032178

By:

Ma, Zhichao;
Xu, Zhimou;
Luo, Chunya;
Peng, Jing;
Wu, Xinghui;
Zhao, Wenning;
Yu, Zhiqiang;
Li, Zeping

Publication type:

Article

All-Pass Filter Based Linear Voltage Controlled Quadrature Oscillator.

Published in:

Active & Passive Electronic Components, 2017, p. 1, doi. 10.1155/2017/3454165

By:

Mathur, Koushick;
Venkateswaran, Palaniandavar;
Nandi, Rabindranath

Publication type:

Article

Single-Input Four-Output Current Mode Filter Using Operational Floating Current Conveyor.

Published in:

Active & Passive Electronic Components, 2013, p. 1, doi. 10.1155/2013/318560

By:

Pandey, Neeta;
Nand, Deva;
Khan, Zubair

Publication type:

Article

O-Band Frequency-Tunable (10–22 GHz) Ultra-Low Timing-Jitter (<12-fs) Regenerative Mode-Locked Laser.

Published in:

Photonics, 2022, v. 9, n. 3, p. 169, doi. 10.3390/photonics9030169

By:

Qi, Hefei;
Zhang, Zhihao;
Lu, Dan;
Zhang, Ruikang;
Zhao, Lingjuan

Publication type:

Article

Tuning of exchange by band filling in low-carrier-density magnet Eu(Gd)B<sub>6</sub>.

Published in:

Physica Status Solidi (B), 2017, v. 254, n. 4, p. n/a, doi. 10.1002/pssb.201600571

By:

Glushkov, Vladimir V.;
Samarin, Alexander N.;
Gilmanov, Marat I.;
Semeno, Alexey V.;
Bogach, Alexey V.;
Dukhnenko, Anatoliy V.;
Kuznetsov, Alexey V.;
Levchenko, Anna V.;
Shitsevalova, Natalya Y.;
Voronov, Valeriy V.;
Sluchanko, Nikolay E.;
Demishev, Sergey V.

Publication type:

Article

Tuning characteristics of femtosecond optical parametric oscillator with broadband chirped mirrors.

Published in:

Optical Engineering, 2015, v. 54, n. 12, p. 1, doi. 10.1117/1.OE.54.12.126111

By:

Stankevičiūtė, Karolina;
Vengris, Mikas;
Melnikas, Simas;
Kičas, Simonas;
Grigonis, Rimantas;
Sirutkaitis, Valdas

Publication type:

Article

Linear frequency tuning in an LC-resonant system using a C-V response controllable MEMS varactor.

Published in:

2017

By:

Han, Chang-Hoon;
Yoon, Yong-Hoon;
Ko, Seung-Deok;
Seo, Min-Ho;
Yoon, Jun-Bo

Publication type:

Letter

Strategy Shift Toward Lower Spatial Frequencies in the Recognition of Dynamic Facial Expressions of Basic Emotions: When It Moves It Is Different.

Published in:

Frontiers in Psychology, 2019, p. 1, doi. 10.3389/fpsyg.2019.01563

By:

Plouffe-Demers, Marie-Pier;
Fiset, Daniel;
Saumure, Camille;
Duncan, Justin;
Blais, Caroline

Publication type:

Article

Mode-hop-free synchronous tuning range extension of an uncoated external cavity diode laser based on PZT hysteresis characteristic compensation.

Published in:

Applied Physics B: Lasers & Optics, 2024, v. 130, n. 11, p. 1, doi. 10.1007/s00340-024-08342-6

By:

Zhu, Yu;
Qiu, Binbin;
Li, Weidong;
Liu, Zhigang

Publication type:

Article

Vector-like quarks at the origin of light quark masses and mixing.

Published in:

European Physical Journal C -- Particles & Fields, 2017, v. 77, n. 6, p. 1, doi. 10.1140/epjc/s10052-017-4933-3

By:

Botella, Francisco;
Branco, G.;
Nebot, Miguel;
Rebelo, M.;
Silva-Marcos, J.

Publication type:

Article

A wireless power transfer system based on quasi‐parity–time symmetry with gain–loss ratio modulation.

Published in:

International Journal of Circuit Theory & Applications, 2023, v. 51, n. 3, p. 1039, doi. 10.1002/cta.3491

By:

Li, Jianguo;
Zhang, Bo

Publication type:

Article

New sinusoidal oscillator configurations using operational transresistance amplifier.

Published in:

International Journal of Circuit Theory & Applications, 2019, v. 47, n. 5, p. 666, doi. 10.1002/cta.2619

By:

Komanapalli, Gurumurthy;
Pandey, Rajeshwari;
Pandey, Neeta

Publication type:

Article

A high output power and low phase noise GaN HEMT VCO with array of switchable inductors.

Published in:

International Journal of Circuit Theory & Applications, 2017, v. 45, n. 11, p. 1621, doi. 10.1002/cta.2343

By:

Kao, Hsuan‐Ling;
Yeh, Chih‐Sheng;
Chiu, Hsien‐Chin;
Cho, Cheng‐Lin;
Cheng, Chun‐Hu

Publication type:

Article

Scaling the tail beat frequency and swimming speed in underwater undulatory swimming.

Published in:

Nature Communications, 2023, v. 14, n. 1, p. 1, doi. 10.1038/s41467-023-41368-6

By:

Sánchez-Rodríguez, Jesús;
Raufaste, Christophe;
Argentina, Médéric

Publication type:

Article

Bandwidth Tuning in Transistor Embedded Metamaterials Using Variable Resistance.

Published in:

Progress in Electromagnetics Research, 2016, v. 157, p. 49, doi. 10.2528/pier16072005

By:

Barrett, John P.;
Katko, Alexander R.;
Cummer, Steven A.

Publication type:

Article

Meta-Loaded Circular Sector Patch Antenna.

Published in:

Progress in Electromagnetics Research, 2016, v. 156, n. 2016, p. 37, doi. 10.2528/pier16020905

By:

Sen Yan;
Vandenbosch, Guy A. E.

Publication type:

Article

Design of Electronically Controllable Multifunction Active Filter with Amplitude Controllability Using Two Commercially Available ICs.

Published in:

Journal of Electrical & Computer Engineering, 2022, p. 1, doi. 10.1155/2022/4932284

By:

Onanong, Narumol;
Supavarasuwat, Piya;
Angamnuaysiri, Daungkamol;
Siripongdee, Surapong;
Chaichana, Amornchai;
Jaikla, Winai;
Suwanjan, Peerawut

Publication type:

Article

Tuning of Proportional Integral Derivative Controllers for Critically Damped Second-Order Plus Time Delay Systems.

Published in:

Indian Chemical Engineer, 2015, v. 57, n. 1, p. 32, doi. 10.1080/00194506.2014.975760

By:

Santosh, Simi;
Chidambaram, M.

Publication type:

Article

Investigation on tuning capabilities of self-diplexing antenna using different liquid dielectrics.

Published in:

Journal of Electromagnetic Waves & Applications, 2023, v. 37, n. 10-12, p. 1011, doi. 10.1080/09205071.2023.2220091

By:

Reddy, Mettu Goutham;
Pradhan, Nrusingha Charan;
Karthikeyan, S. S.

Publication type:

Article

Constant absolute bandwidth third-order tunable bandpass filter with reconfigurable bandwidth using single λ/2 resonator.

Published in:

Journal of Electromagnetic Waves & Applications, 2022, v. 36, n. 7, p. 940, doi. 10.1080/09205071.2021.1996279

By:

Narayana, Shriman;
Kumar, Nagendra;
Kumar Singh, Yatendra

Publication type:

Article

Practical implementation of real-time cognitive radio energy detector using frequency reconfigurable filtenna.

Published in:

Journal of Electromagnetic Waves & Applications, 2020, v. 34, n. 2, p. 168, doi. 10.1080/09205071.2019.1692699

By:

Fouda, Hager Shawky;
Abdullah, Amr Hussein Hussein

Publication type:

Article

Broadband electronically tunable reflection-based phase shifter for active-steering microwave reflectarray systems in Ku-band.

Published in:

Journal of Electromagnetic Waves & Applications, 2016, v. 30, n. 12, p. 1545, doi. 10.1080/09205071.2016.1202786

By:

Padilla, Pablo;
Valenzuela-Valdés, Juan F.;
Padilla, Jose Luis;
Fernández-González, Jose Manuel;
Sierra-Castañer, Manuel

Publication type:

Article

Diesel particulate filter design simulation: A review.

Published in:

Advances in Mechanical Engineering (Sage Publications Inc.), 2016, v. 8, n. 3, p. 1, doi. 10.1177/1687814016637328

By:

Shichun Yang;
Cheng Deng;
Yanfei Gao;
Yongling He

Publication type:

Article

Tunable Inductors Using Integrated Vanadium Dioxide Phase Change Thin Films.

Published in:

Advances in Condensed Matter Physics, 2018, p. 1, doi. 10.1155/2018/3468017

By:

Li, Liangyu;
Wang, Weisong;
Shin, Eunsung;
Subramanyam, Guru

Publication type:

Article

Generalized signal-tuned Gabor approach for signal representation and analysis.

Published in:

International Journal of Modern Physics C: Computational Physics & Physical Computation, 2017, v. 28, n. 1, p. -1, doi. 10.1142/S0129183117500012

By:

Torreão, José R. A.

Publication type:

Article

NSGA-II-based nonlinear PID controller tuning of greenhouse climate for reducing costs and improving performances.

Published in:

Neural Computing & Applications, 2014, v. 24, n. 3/4, p. 927, doi. 10.1007/s00521-012-1312-8

By:

Hu, Haigen;
Xu, Lihong;
Goodman, Erik;
Zeng, Songwei

Publication type:

Article

Attention 3D central difference convolutional dense network for hyperspectral image classification.

Published in:

PLoS ONE, 2024, v. 19, n. 4, p. 1, doi. 10.1371/journal.pone.0300013

By:

Ashraf, Mahmood;
Alharthi, Raed;
Chen, Lihui;
Umer, Muhammad;
Alsubai, Shtwai;
Eshmawi, Ala Abdulmajid

Publication type:

Article

Modeling the tonotopic map using a two-dimensional array of neural oscillators.

Published in:

Frontiers in Computational Neuroscience, 2022, v. 16, p. 1, doi. 10.3389/fncom.2022.909058

By:

Biswas, Dipayan;
Chakravarthy, V. Srinivasa;
Tarsode, Asit

Publication type:

Article

Dynamic soil-structure interaction between retaining walls, retaining soil and retained structures.

Published in:

Bulletin of Earthquake Engineering, 2022, v. 20, n. 7, p. 3593, doi. 10.1007/s10518-021-01288-6

By:

Psarropoulos, Prodromos N.;
Tsompanakis, Yiannis;
Katsirakis, Manolis

Publication type:

Article

On the construction, comparison, and exchangeability of tuning systems.

Published in:

Journal of Mathematics & Music, 2015, v. 9, n. 3, p. 197, doi. 10.1080/17459737.2015.1031468

By:

Liern, Vicente

Publication type:

Article

A CMOS Back-Gate Coupling LC Quadrature VCO with Switched Self-Biasing Tail Transistor Technique.

Published in:

Circuits, Systems & Signal Processing, 2015, v. 34, n. 10, p. 3147, doi. 10.1007/s00034-015-0014-8

By:

Wan, Qiuzhen;
Liu, Yaneng;
Wang, Qingdi

Publication type:

Article

Voltage-Mode New Universal Biquad Filter Configuration Using a Single VDIBA.

Published in:

Circuits, Systems & Signal Processing, 2014, v. 33, n. 1, p. 275, doi. 10.1007/s00034-013-9625-0

By:

Pushkar, K.;
Bhaskar, D.;
Prasad, Dinesh

Publication type:

Article

Altered population activity and local tuning heterogeneity in auditory cortex of Cacna2d3-deficient mice.

Published in:

Biological Chemistry, 2023, v. 404, n. 6, p. 607, doi. 10.1515/hsz-2022-0269

By:

Wadle, Simon L.;
Schmitt, Tatjana T.X.;
Engel, Jutta;
Kurt, Simone;
Hirtz, Jan J.

Publication type:

Article

Effect of the Frequency Tuning Rate of a Diode Laser on the Shape of an Absorption Line Profile During Measurement of Low Concentrations in an External Cavity With Off-Axis Radiation Input.

Published in:

Journal of Applied Spectroscopy, 2021, v. 88, n. 3, p. 496, doi. 10.1007/s10812-021-01199-z

By:

Lagunov, V. V.;
Nikolaev, I. V.;
Ochkin, V. N.

Publication type:

Article

A high‐integration dual‐resonance element with independent frequency tuning for wideband reflectarrays.

Published in:

Electronics Letters (Wiley-Blackwell), 2024, v. 60, n. 2, p. 1, doi. 10.1049/ell2.13095

By:

Liu, Meicheng;
Hou, Yuefeng

Publication type:

Article

A wide‐frequency‐range, fault‐tolerant, common‐mode‐noise‐suppressed LC‐VCO with reversed varactor technique.

Published in:

Electronics Letters (Wiley-Blackwell), 2022, v. 58, n. 6, p. 231, doi. 10.1049/ell2.12417

By:

Guo, Qiancheng;
Guo, Yang

Publication type:

Article

Modes analyses of cylindrical waveguides using the MFCM.

Published in:

Electronics Letters (Wiley-Blackwell), 2021, v. 57, n. 25, p. 980, doi. 10.1049/ell2.12323

By:

Wang, Kai;
Yu, Feng‐Qi;
Liang, Teng;
Zhang, Qingfeng;
Zhang, Qinyu;
Laurin, Jean‐Jacques;
Wu, Ke

Publication type:

Article

Active frequency selective surface with tunable and switchable properties based on loaded split ring slots.

Published in:

Electronics Letters (Wiley-Blackwell), 2020, v. 56, n. 7, p. 319, doi. 10.1049/el.2019.3781

By:

Esparza-Aguilar, T. E.;
Rodriguez-Cuevas, J.;
Martynyuk, A. E.;
Martinez-Lopez, J. I.

Publication type:

Article