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Optimal array factor radiation pattern synthesis for linear antenna array using cat swarm optimization Article

Gopi RAM, Durbadal MANDAL, Sakti Prasad GHOSHAL, Rajib KAR

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 4, Pages 570-577 doi: 10.1631/FITEE.1500371

Abstract: In this paper, an optimal design of linear antenna arrays having microstrip patch antenna elements hasThe optimal radiation patterns of isotropic antenna elements are obtained by optimizing the current excitationThe antenna arrays of 12, 16, and 20 elements are taken as examples.From the simulation results it is evident that CSO is able to yield the optimal design of linear antennaarrays of patch antenna elements.

Keywords： Patch antenna Linear antenna array Cat swarm optimization (CSO) Side lobe level (SLL)

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Miniaturized UWB multi-resonance patch antenna loaded with novel modified H-shape SRR metamaterial for Article

Parul DAWAR, N. S. RAGHAVA, Asok DE

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 11, Pages 1883-1891 doi: 10.1631/FITEE.1601193

Abstract: Different configurations of the patch antenna have been analyzed with different orientations and positionsOptimized performance was achieved with the new shape of the metamaterial antenna with an appreciableThe second-order fractal metamaterial antenna achieves high min-iaturization on the order of 1/21.

Keywords： Ultra-wideband (UWB) Antenna Metamaterial

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Nicotine gum or patch treatment for smoking cessation and smoking reduction: a multi-centre study in

Dan Xiao, Nanshan Zhong, Chunxue Bai, Qingyu Xiu, Canmao Xie, Dayi Hu, Yun Mao, Roland Perfekt, Elisabeth Kruse, Qing Li, John Jiangnan Liu, Chen Wang

Frontiers of Medicine 2014, Volume 8, Issue 1, Pages 84-90 doi: 10.1007/s11684-014-0311-9

Abstract: was to estimate the effectiveness and the safety on smoking cessation of nicotine gum and nicotine patchand they could choose nicotine gum (2 mg or 4 mg, depending on baseline smoking level) or nicotine patchCompliance with treatment was good, particularly with patch.The most common treatment-related adverse events were gastro-intestinal (both gum and patch) and localNicotine patch and gum were well tolerated in Chinese smokers.

Keywords： nicotine replacement therapy smoking cessation Chinese physicians

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Automatic image enhancement by learning adaptive patch selection None

Na LI, Jian ZHAN

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 2, Pages 206-221 doi: 10.1631/FITEE.1700125

Abstract: Many existing image enhancement algorithms are patch based and the patch size is always fixed throughoutUsers must tune the patch size to obtain the appropriate enhancement.In this study, we propose an automatic image enhancement method based on adaptive patch selection usingThe patch size used for channel extraction is selected automatically by thresholding a contrast featureExperimental results demonstrate that our method can provide a significant improvement in existing patch-based

Keywords： Image enhancement Contrast enhancement Dark channel Bright channel Adaptive patch based processing

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Label fusion for segmentation via patch based on local weighted voting Article

Kai ZHU, Gang LIU, Long ZHAO, Wan ZHANG

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 5, Pages 680-688 doi: 10.1631/FITEE.1500457

Abstract: In this paper we propose a novel patch-based segmentation method combining a local weighted voting strategymetrics when implementing the local weighted voting scheme, and then compute the two priors at the patchother methods, including joint fusion, majority voting, local weighted voting, majority voting based on patchDuring the experiments, we make explorations about the influence of different parameters (including patchsize, patch area, and the number of training subjects) on segmentation accuracy.

Keywords： Label fusion Local weighted voting Patch-based Background analysis

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Multi-scale UDCT dictionary learning based highly undersampled MR image reconstruction using patch-based

Min YUAN,Bing-xin YANG,Yi-de MA,Jiu-wen ZHANG,Fu-xiang LU,Tong-feng ZHANG

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 12, Pages 1069-1087 doi: 10.1631/FITEE.1400423

Abstract: sparsity model, we modify the constraint splitting augmented Lagrangian shrinkage algorithm (C-SALSA) as patch-based

Keywords： imaging (MRI) Uniform discrete curvelet transform (UDCT) Multi-scale dictionary learning (MSDL) Patch-based

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High Performance Electrically Small Huygens Rectennas Enable Wirelessly Powered Internet of Things Sensing Applications: A Review Review

Wei Lin, Richard W. Ziolkowski

Engineering 2022, Volume 11, Issue 4, Pages 42-59 doi: 10.1016/j.eng.2021.08.025

Abstract: This paper reviews various rectenna miniaturization techniques such as meandered planar inverted-F antenna(PIFA) rectennas; miniaturized monopole- and dipole-based rectennas; fractal loop and patch rectennasrectennas; wirelessly powered IoT sensors based on these designs; and a dual-functional HLP rectenna and antenna

Keywords： Antenna Array Cardioid pattern Electrically small antenna Huygens dipole antenna Internet of Things (

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Antenna-in-package system integrated with meander line antenna based on LTCCtechnology

Gang DONG,Wei XIONG,Zhao-yao WU,Yin-tang YANG

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 1, Pages 67-73

Abstract:

We present an antenna-in-package system integrated with a meander line antenna based on low temperatureThe proposed system employs a meander line patch antenna, a packaging layer, and a laminated multi-chipintegrated circuit (IC) bare chips.A microstrip feed line is used to reduce the interaction between patchThe meander line antenna achieved a bandwidth of 220 MHz with the center frequency at 2.4 GHz, a maximumThis antenna-in-package system integrated with a meander line antenna was fabricated and the experimental

Keywords： Antenna-in-package (AiP) Meander line antenna Multi-chip module (MCM) Low temperature co-fired ceramic

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Bioorthogonal chemistry based on-demand drug delivery system in cancer therapy

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 4, Pages 483-489 doi: 10.1007/s11705-022-2227-2

Abstract: Benefiting from the advantage of taking place in biological environments without interfering with an innate biochemical process, the bioorthogonal reaction that commonly contains the “bond formation” and “bond cleavage” system has been widely used in targeted therapy for a variety of tumors. Herein, several prominent cases based on the bioorthogonal reaction that tailoring the metabolic glycoengineering tactics to modified cells for cancer immunotherapy, and the innovative tactics for reducing the metal ions’ toxic and side effects with microneedle patches will be highlighted. Based on these applications, the complexities, potential pitfalls, and opportunities of bioorthogonal chemistry in future cancer therapy will be evaluated.

Keywords： bioorthogonal reaction cancer therapy metabolic glycoengineering bioorthogonal catalytic patch

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Spontaneous firing properties of rat medial vestibular nucleus neurons in brain slices by infrared visual patch

XIA Jiao, KONG Weijia, ZHU Yun, ZHOU Yan, ZHANG Yu, GUO Changkai

Frontiers of Medicine 2008, Volume 2, Issue 3, Pages 264-268 doi: 10.1007/s11684-008-0050-x

Abstract: Domestic application of infrared patch clamp techniques on brain slices is limited.Firing activities of MVN neurons were recorded by the whole-cell patch clamp technique in artificialWith infrared videomicroscopy, patch clamp recordings could be made under direct observation in freshly

Keywords： resistance infrared infrared videomicroscopy depressive after-hyperpolarization potential

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MIMO handset antenna for 5G/WLAN applications Correspondences

Yong CHENG, Jing LU, Bing-qing SHENG

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 1, Pages 182-187 doi: 10.1631/FITEE.1900478

Abstract: We propose a dual-module multiple-input multiple-output (MIMO) antenna for portable terminals.The operating bands of the handheld terminal antenna are 5G (3.4–3.8 GHz) and WLAN (5.150–5.925 GHz).Antenna elements of 5G and WLAN are spaced to reduce coupling between antenna elements in the same moduleThe return loss of all antenna elements is larger than 6 dB.of the low-frequency antenna is greater than 40%.

Keywords： Fifth-generation (5G) Handset antenna Multiple-input multiple-output (MIMO) antenna Decouple

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Integrated 60-GHz miniaturized wideband metasurface antenna in a GIPD process Research Articles

Hai-yang XIA, Jin-can HU, Tao ZHANG, Lian-ming LI, Fu-chun ZHENG

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 1, Pages 174-181 doi: 10.1631/FITEE.1900453

Abstract: We propose a miniaturized wideband metasurface antenna for 60-GHz antenna-in-package applications.The proposed antenna is designed on a high dielectric constant glass substrate to achieve antenna miniaturizationBecause of the existence of gaps between patch units compared with the conventional rec-tangular patchLocated right above the center feeding CPW-fed bow-tie slot, the metasurface patch is realized, supportingUsing a probe-based antenna measurement setup, the antenna prototype is measured, demonstrating a 10-

Keywords： 60 GHz Antenna-in-package (AiP) Coplanar-waveguide-fed (CPW-fed) ring resonators Glass integrated passivedevice (GIPD) Metasurface antenna Miniaturized antenna

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Antenna-in-Package (AiP) Technology

Yueping Zhang

Engineering 2022, Volume 11, Issue 4, Pages 18-20 doi: 10.1016/j.eng.2021.08.012

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Antenna-in-package system integrated with meander line antenna based on LTCC technology

Gang Dong, Wei Xiong, Zhao-yao Wu, Yin-tang Yang,gdong@mail.xidian.edu.cn

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 1, Pages 67-73 doi: 10.1631/FITEE.1500167

Abstract: We present an antenna-in-package system integrated with a based on technology.The proposed system employs a meander line patch antenna, a packaging layer, and a laminated for integrationA microstrip feed line is used to reduce the interaction between patch and package.This antenna-in-package system integrated with a was fabricated and the experimental results agreed

Keywords： Antenna-in-package (AiP) Meander line antenna Multi-chip module (MCM) Low temperature co-fired ceramic

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Multiple-antenna techniques in nonorthogonalmultiple access: a review Regular Papers

Fei-yan TIAN, Xiao-ming CHEN

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 12, Pages 1665-1697 doi: 10.1631/FITEE.1900405

Abstract: To solve these problems, multiple-antenna techniques have been widely used in NOMA systems by exploitingThis study provides a comprehensive review of various multiple-antenna techniques in NOMA systems, withIn particular, we provide a detailed investigation on multiple-antenna techniques in two-user, multiuser

Keywords： Nonorthogonal multiple access Multiple-antenna technique B5G Internet of Things

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Title Author Date Type Operation

Optimal array factor radiation pattern synthesis for linear antenna array using cat swarm optimization

Gopi RAM, Durbadal MANDAL, Sakti Prasad GHOSHAL, Rajib KAR

Journal Article

Miniaturized UWB multi-resonance patch antenna loaded with novel modified H-shape SRR metamaterial for

Parul DAWAR, N. S. RAGHAVA, Asok DE

Journal Article

Nicotine gum or patch treatment for smoking cessation and smoking reduction: a multi-centre study in

Dan Xiao, Nanshan Zhong, Chunxue Bai, Qingyu Xiu, Canmao Xie, Dayi Hu, Yun Mao, Roland Perfekt, Elisabeth Kruse, Qing Li, John Jiangnan Liu, Chen Wang

Journal Article

Automatic image enhancement by learning adaptive patch selection

Na LI, Jian ZHAN

Journal Article

Label fusion for segmentation via patch based on local weighted voting

Kai ZHU, Gang LIU, Long ZHAO, Wan ZHANG

Journal Article

Multi-scale UDCT dictionary learning based highly undersampled MR image reconstruction using patch-based

Min YUAN,Bing-xin YANG,Yi-de MA,Jiu-wen ZHANG,Fu-xiang LU,Tong-feng ZHANG

Journal Article

High Performance Electrically Small Huygens Rectennas Enable Wirelessly Powered Internet of Things Sensing Applications: A Review

Wei Lin, Richard W. Ziolkowski