Works matching DE "FREQUENCY agility"

Results: 102

Harmonic and Interharmonic Frequency Estimation for Power Systems via Segmented Coprime Sampling.

Published in:

Transactions of Nanjing University of Aeronautics & Astronautics, 2023, v. 40, n. 1, p. 71, doi. 10.16356/j.1005‑1120.2023.01.007

By:

YUE Heng;
ZHANG Xiaofei

Publication type:

Article

基于介质谐振器的微流体频率可重构准八木天线.

Published in:

Journal of Chongqing University of Posts & Telecommunications (Natural Science Edition) / Chongqing Youdian Daxue Xuebao (Ziran Kexue Ban), 2022, v. 34, n. 3, p. 451, doi. 10.3979/j.issn.1673-825X.202009240289

By:

黄叶鑫;
朱文婷;
杨玲玲;
陈建新

Publication type:

Article

Potential radio frequency interference with the GPS L5 band for radio occultation measurements.

Published in:

Atmospheric Measurement Techniques, 2014, v. 7, n. 11, p. 3801, doi. 10.5194/amt-7-3801-2014

By:

Wolff, A. M.;
Akos, D. M.;
Lo, S.

Publication type:

Article

Acousto-optical tweezers for stretch of DNA molecule.

Published in:

Optical & Quantum Electronics, 2018, v. 50, n. 1, p. 1, doi. 10.1007/s11082-018-1323-5

By:

Thai Doan, Thanh;
Doan Quoc, Khoa;
Ho Quang, Quy

Publication type:

Article

Selection and Tuning Propagation Path Loss Model for Hawassa City, Ethiopia at 1800 MHz Frequency.

Published in:

Journal of Applied Research in Electrical Engineering, 2023, v. 2, n. 2, p. 127, doi. 10.22055/jaree.2023.43085.1067

By:

Yenealem, Tamirat;
Getachew, Robel

Publication type:

Article

Experimental and Numerical Modal Analysis of a Bladed Rotor.

Published in:

Dicle University Journal of Engineering / Dicle Üniversitesi Mühendislik Dergisi, 2022, v. 13, n. 1, p. 57, doi. 10.24012/dumf.1058639

By:

SARI, Gözde;
AK, Ahmet Fatih;
AKIŞ, Ahmet Alper;
AYDINOĞLU, Engin

Publication type:

Article

Thin-film lithium-niobate electro-optic platform for spectrally tailored dual-comb spectroscopy.

Published in:

Communications Physics, 2022, v. 5, n. 1, p. 1, doi. 10.1038/s42005-022-00865-8

By:

Shams-Ansari, Amirhassan;
Yu, Mengjie;
Chen, Zaijun;
Reimer, Christian;
Zhang, Mian;
Picqué, Nathalie;
Lončar, Marko

Publication type:

Article

Almost global convergence to practical synchronization in the generalized Kuramoto model on networks over the n-sphere.

Published in:

Communications Physics, 2021, v. 4, n. 1, p. 1, doi. 10.1038/s42005-021-00689-y

By:

Markdahl, Johan;
Proverbio, Daniele;
Mi, La;
Goncalves, Jorge

Publication type:

Article

Auditory category knowledge in experts and novices.

Published in:

Frontiers in Neuroscience, 2014, p. 1, doi. 10.3389/fnins.2014.00260

By:

Heald, Shannon L. M.;
Van Hedger, Stephen C.;
Nusbaum, Howard C.

Publication type:

Article

A Frequency Agile Semicircular Slot Antenna For Cognitive Radio System.

Published in:

International Journal of Microwave Science & Technology, 2016, p. 1, doi. 10.1155/2016/2648248

By:

Kumar, Rajeev;
Vijay, Ritu

Publication type:

Article

A look at language problems experienced by children with hearing impairments—the learner's experience.

Published in:

South African Journal of African Languages, 2015, v. 35, n. 2, p. 177, doi. 10.1080/02572117.2015.1113001

By:

Dakwa, Francis Emson;
Musengi, Martin

Publication type:

Article

Comparison between rotational and glide techniques in shot put based on the performance analysis of competitions.

Published in:

Journal of Physical Education & Sport, 2023, v. 23, n. 5, p. 1156, doi. 10.7752/jpes.2023.05144

By:

TADAHIKO KATO;
KEI MAEDA;
JUN MIZUSHIMA

Publication type:

Article

CASE STUDIES OF ENERGY-BASED RADIO FREQUENCY SPECTRUM SENSING TECHNIQUE FOR COGNITIVE RADIO NETWORKS.

Published in:

ICTACT Journal on Communication Technology, 2021, v. 12, n. 1, p. 2351, doi. 10.21917/ijct.2021.0347

By:

Shilpa, K. S.;
Rao, P. Trinatha;
Panda, Sunita

Publication type:

Article

Ferroelectric‐Gated HfZrO<sub>2</sub>/AlGaN/GaN High‐Electron‐Mobility Transistors with Regrown Contacts for Radio Frequency and Millimeter‐Wave Switch Applications.

Published in:

Physica Status Solidi. A: Applications & Materials Science, 2024, v. 221, n. 13, p. 1, doi. 10.1002/pssa.202300654

By:

Jönsson, Adam;
Turner, Wesley;
Ye, Hansheng;
Wu, Weifeng;
Venkatesan, Nivedita;
Xie, Andy;
Beam, Edward;
Cao, Yu;
Fay, Patrick

Publication type:

Article

Frequency-Agile WLAN Notch UWB Antenna for URLLC Applications.

Published in:

Computers, Materials & Continua, 2021, v. 67, n. 2, p. 2243, doi. 10.32604/cmc.2021.015613

By:

Haider, Amir;
Rahman, MuhibUr;
Ahmad, Hamza;
NaghshvarianJahromi, Mahdi;
Niaz, Muhammad Tabish;
Hyung Seok Kim

Publication type:

Article

FINITE ELEMENT MODAL ANALYSIS OF A HYBRID STIFFENED PLATE.

Published in:

Annals of the University of Petrosani Mechanical Engineering, 2019, v. 21, p. 115

By:

VIRÁG, ZOLTÁN;
SZIRBIK, SÁNDOR

Publication type:

Article

Active frequency selective surface-based 360° beam steering in two switchable frequency bands independently.

Published in:

Journal of Electromagnetic Waves & Applications, 2023, v. 37, n. 7-9, p. 853, doi. 10.1080/09205071.2023.2214321

By:

Bhattacharjee, Ankit;
Dwari, Santanu

Publication type:

Article

Sub-1 GHz and sub-6 GHz reconfigurable MIMO antenna with 28 GHz array on shared chassis for user equipment's (UEs).

Published in:

Journal of Electromagnetic Waves & Applications, 2022, v. 36, n. 17, p. 2473, doi. 10.1080/09205071.2022.2089916

By:

Ganie, J. A.;
Jha, K. R.;
Sharma, S. K.

Publication type:

Article

A reconfigurable patch antenna with independent frequency and polarization agility.

Published in:

Journal of Electromagnetic Waves & Applications, 2019, v. 33, n. 1, p. 31, doi. 10.1080/09205071.2018.1519462

By:

Gu, Hui;
Wang, Jianpeng;
Ge, Lei;
Xu, Lijie

Publication type:

Article

A Reinforcement Learning-based Intelligent Learning Method for Anti-active Jamming in Frequency Agility Radar.

Published in:

Radioengineering, 2024, v. 33, n. 4, p. 681, doi. 10.13164/re.2024.0681

By:

Jingjing WEI;
Lei YU;
Yinsheng WEI;
Rongqing XU

Publication type:

Article

A Multi-Reconfigurable CLL-Loaded Planar Monopole Antenna.

Published in:

Radioengineering, 2020, v. 29, n. 2, p. 313, doi. 10.13164/re.2020.0313

By:

FAKHARIAN, Mohammad M.;
REZAEI, Pejman;
OROUJI, Ali A.

Publication type:

Article

Low-profile Slotted SIW Cavity Backed Antenna for Frequency Agility.

Published in:

Radioengineering, 2019, v. 29, n. 2, p. 386, doi. 10.13164/re.2019.0386

By:

SBOUI, Fakher;
MACHAC, Jan;
GHARSALLAH, Ali

Publication type:

Article

Processing of Natural Sounds: Characterization of Multipeak Spectral Tuning in Human Auditory Cortex.

Published in:

Journal of Neuroscience, 2013, v. 33, n. 29, p. 11888, doi. 10.1523/JNEUROSCI.5306-12.2013

By:

Moerel, Michelle;
De Martino, Federico;
Santoro, Roberta;
Ugurbil, Kamil;
Goebel, Rainer;
Yacoub, Essa;
Formisano, Elia

Publication type:

Article

Sparse and low-rank matrix decomposition based micro-motion target indication in through-the-wall radar.

Published in:

Electronics Letters (Wiley-Blackwell), 2017, v. 53, n. 3, p. 191, doi. 10.1049/el.2016.3983

By:

Lei Qiu;
Tian Jin;
Yuan He;
Biying Lu;
Zhimin Zhou

Publication type:

Article

Long-time coherent integration method for high-speed target detection using frequency agile radar.

Published in:

Electronics Letters (Wiley-Blackwell), 2016, v. 52, n. 11, p. 960, doi. 10.1049/el.2016.0821

By:

Dinghe Wang;
Caiyong Lin;
Qinglong Bao;
Zengping Chen

Publication type:

Article

Apollonius unilateral transducer constant power gain circles on 3D Smith charts.

Published in:

Electronics Letters (Wiley-Blackwell), 2014, v. 50, n. 21, p. 1531, doi. 10.1049/el.2014.2695

By:

Muller, A. A.;
Sanabria-Codesal, E.;
Moldoveanu, A.;
Asavei, V.;
Soto, P.;
Boria, V. E.;
Lucyszyn, S.

Publication type:

Article

Radiofrequency inductive probe for non-contact dielectric characterisations of organic medium.

Published in:

Electronics Letters (Wiley-Blackwell), 2014, v. 50, n. 7, p. 496, doi. 10.1049/el.2014.0558

By:

Masilamany, G.;
Joubert, P.-Y.;
Serfaty, S.;
Roucaries, B.;
Le Diraison, Y.

Publication type:

Article

Wideband Frequency Agile and Polarization Reconfigurable Antenna for Wireless Applications.

Published in:

IETE Journal of Research, 2023, v. 69, n. 3, p. 1529, doi. 10.1080/03772063.2020.1871421

By:

Muthuvel, Suresh Kumar;
Choukiker, Yogesh Kumar

Publication type:

Article

Compact Triple/Quadruple-Band Reconfigurable Monopole Antenna for Wireless Applications.

Published in:

Journal of Circuits, Systems & Computers, 2021, v. 13, n. 15, p. 1, doi. 10.1142/S0218126621502777

By:

Zugari, Asmaa;
Ali, Wael Abd Ellatif;
Salamin, Mohammad Ahmad;
Hamham, El Mokhtar

Publication type:

Article

Nanotube and graphene saturable absorbers for fibre lasers.

Published in:

Nature Photonics, 2013, v. 7, n. 11, p. 842, doi. 10.1038/nphoton.2013.304

By:

Martinez, Amos;
Sun, Zhipei

Publication type:

Article

An enhanced energy vibration-based approach for damage detection and localization.

Published in:

Structural Control & Health Monitoring, 2018, v. 25, n. 1, p. n/a, doi. 10.1002/stc.2047

By:

Tributsch, A.;
Adam, C.

Publication type:

Article

Miniaturized reconfigurable dielectric resonator antenna array with reduced beam squinting.

Published in:

International Journal of RF & Microwave Computer-Aided Engineering, 2022, v. 32, n. 12, p. 1, doi. 10.1002/mmce.23491

By:

Qasaymeh, Yazeed;
Almuhaisen, Abdullah

Publication type:

Article

Dual polarized triple wideband circular microstrip antenna for GSM and satellite applications.

Published in:

International Journal of RF & Microwave Computer-Aided Engineering, 2021, v. 31, n. 11, p. 1, doi. 10.1002/mmce.22862

By:

Ambekar, Aarti G.;
Deshmukh, Amit A.

Publication type:

Article

A massive MIMO frame antenna with frequency agility and polarization diversity for LTE and 5G applications.

Published in:: International Journal of RF & Microwave Computer-Aided Engineering, 2021, v. 31, n. 10, p. 1, doi. 10.1002/mmce.22823
Publication type:: Article

A frequency reconfigurable MIMO antenna with agile feedline for cognitive radio applications.

Published in:

International Journal of RF & Microwave Computer-Aided Engineering, 2020, v. 30, n. 3, p. N.PAG, doi. 10.1002/mmce.22100

By:

Riaz, Sharjeel;
Zhao, Xiongwen;
Geng, Suiyan

Publication type:

Article

A low profile aperture coupled antenna with broadband circular polarization characteristics for UHF RFID applications.

Published in:

International Journal of RF & Microwave Computer-Aided Engineering, 2019, v. 29, n. 6, p. N.PAG, doi. 10.1002/mmce.21688

By:

Xing, Zijian;
Chen, Bo‐Yu;
Sim, Chow‐Yen‐Desmond

Publication type:

Article

Eccentric annular slot patch antenna with frequency agility for UHF RFID reader applications.

Published in:

International Journal of RF & Microwave Computer-Aided Engineering, 2017, v. 27, n. 2, p. n/a, doi. 10.1002/mmce.21059

By:

Ge, Lei;
Sim, Chow‐Yen‐Desmond;
Lin, Chuan‐Wei;
Chen, Ting‐An

Publication type:

Article

Efficient Frequency Reconfigurable Antenna for 4G, Sub-6 GHz, 5G Portable Devices Applications.

Published in:

Wireless Personal Communications, 2023, v. 129, n. 4, p. 2711, doi. 10.1007/s11277-023-10254-1

By:

Mudda, Shivleela;
Gayathri, K. M.;
Mallikarjun, M.

Publication type:

Article

Efficient Distributed Identification for RFID Systems.

Published in:

Wireless Personal Communications, 2017, v. 94, n. 3, p. 1751, doi. 10.1007/s11277-016-3710-1

By:

Sanchez, Leonardo;
Ramos, Victor

Publication type:

Article

Optimization of Linear Cooperation in Spectrum Sensing Over Correlated Log-normal Shadow Fading Channels.

Published in:

Wireless Personal Communications, 2013, v. 72, n. 3, p. 1691, doi. 10.1007/s11277-013-1129-5

By:

Jamali, V.;
Reisi, N.;
Ahmadian, M.;
Salari, S.

Publication type:

Article

BST Varactor Loaded Frequency Agile Stacked Circular Microstrip Radiator.

Published in:

Wireless Personal Communications, 2013, v. 72, n. 2, p. 1157, doi. 10.1007/s11277-013-1071-6

By:

Pandey, Ganga;
Kanaujia, Binod;
Gupta, Surendra;
Gautam, A.

Publication type:

Article

A High Dynamic Velocity Locked Loop for the Carrier Tracking of a Wide-Band Hybrid Direct Sequence/Frequency Hopping Spread-Spectrum Signal.

Published in:

Electronics (2079-9292), 2024, v. 13, n. 9, p. 1794, doi. 10.3390/electronics13091794

By:

Wang, Ju;
Liang, Yiying;
Xu, Xuanyu;
Wang, Jinyi;
Zhong, Yi

Publication type:

Article

Design of Compact Tri-Band Fractal Antenna for RFID Readers.

Published in:

International Journal of Electrical & Computer Engineering (2088-8708), 2017, v. 7, n. 4, p. 2036, doi. 10.11591/ijece.v7i4.pp2036-2044

By:

Ihamji, Mohamed;
Abdelmounim, Elhassane;
Bennis, Hamid;
Hefnawi, Mostafa;
Latrach, Mohamed

Publication type:

Article

Circuit Models of Lossy Multiconductor Transmission Lines: Incident Plane Wave Effect.

Published in:

International Journal of Electrical & Computer Engineering (2088-8708), 2016, v. 6, n. 5, p. 2369, doi. 10.11591/ijece.v6i5.11635

By:

Mohamed, Saih;
Hicham, Rouijaa;
Abdelilah, Ghammaz

Publication type:

Article

Acute Effects of Vibration Foam Rolling Warm-Up on Jump and Flexibility Asymmetry, Agility and Frequency Speed of Kick Test Performance in Taekwondo Athletes.

Published in:

Symmetry (20738994), 2021, v. 13, n. 9, p. 1664, doi. 10.3390/sym13091664

By:

Chen, An-Hsu;
Chiu, Chih-Hui;
Hsu, Chin-Hsien;
Wang, I-Lin;
Chou, Kuei-Ming;
Tsai, Yung-Shen;
Lin, Yu-Fang;
Chen, Che-Hsiu

Publication type:

Article

Research on an Adaptive Variational Mode Decomposition with Double Thresholds for Feature Extraction.

Published in:

Symmetry (20738994), 2018, v. 10, n. 12, p. 684, doi. 10.3390/sym10120684

By:

Deng, Wu;
Liu, Hailong;
Zhang, Shengjie;
Liu, Haodong;
Zhao, Huimin;
Wu, Jinzhao

Publication type:

Article

Compact Dual-Polarized Reconfigurable MIMO Antenna Based on a Varactor Diode for 5G Mobile Terminal Applications.

Published in:

Progress in Electromagnetics Research C, 2023, v. 137, p. 185, doi. 10.2528/pierc23072204

By:

Kareem, Qasim H.;
Shihab, Rana A.;
Kareem, Hussien H.

Publication type:

Article

A Frequency Agility Synthesizer with Low Phase Noise for Fully Electronic Millimeter Wave Imaging.

Published in:

Progress in Electromagnetics Research C, 2019, v. 91, p. 227, doi. 10.2528/pierc18122006

By:

Chunhui Fang;
Bing Huang;
Liang Wu;
Xiaowei Sun

Publication type:

Article

A Novel Miniature Inverted 'V' Slot Reconfigurable Patch Antenna for X-Band Applications.

Published in:

Progress in Electromagnetics Research B, 2024, v. 109, p. 127, doi. 10.2528/PIERB24100701

By:

Kumar, Bathula Ashok;
Kavuri, Vijaya Chandra;
Ramalakshmi, Gudla;
Satyanarayana, Moturi

Publication type:

Article

Probability and Relative Frequency.

Published in:

Foundations of Physics, 2016, v. 46, n. 1, p. 28, doi. 10.1007/s10701-015-9955-9

By:

Drieschner, Michael

Publication type:

Article