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检索条件"主题词=2D array"
112 条 记 录,以下是11-20 订阅
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Non-grid based elements positioning for optimal 2d array beams
Non-grid based elements positioning for optimal 2D array bea...
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IEEE International Ultrasonics Symposium (IUS)
作者: diarra, Bakary Liebgott, Herve Cachard, Christian Tortoli, Piero Univ Lyon CREATIS Villeurbanne France
2d matrix probes present a real capability for three dimensional ultrasound imaging. The main difficulties to implement these probes come from the need of using a huge number of elements and from the grating lobes lin... 详细信息
来源: 评论
320 x 240 uncooled microbolometer 2d array for radiometric and process control applications
320 x 240 uncooled microbolometer 2D array for radiometric a...
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Infrared Technology and Applications XXIX Conference
作者: Tissot, JL Chatard, JP Tinnes, S Fieque, B ULIS F-38113 Veurey Voroize France
Uncooled infrared focal plane arrays are being developed for a wide range of thermal imaging applications. developments are focused on the improvement of their sensitivity enabling the possibility to manufacture high ... 详细信息
来源: 评论
Focusing surface wave imaging with flexible 2d array
Focusing surface wave imaging with flexible 2D array
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Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace, and Civil Infrastructure 2016
作者: Zhou, Shiyuan Fu, Junqiang Li, Zhe Xu, Chunguang Xiao, dingguo Wang, Shaohan Beijing Inst Technol Sch Mech Engn Beijing Peoples R China Beijing Inst Technol Key Lab Fundamental Sci Adv Machining Beijing Peoples R China
Curved surface is widely exist in key parts of energy and power equipment, such as, turbine blade cylinder block and so on. Cycling loading and harsh working condition of enable fatigue cracks appear on the surface. T... 详细信息
来源: 评论
MOSAIC: An integrated ultrasonic, 2d array system
MOSAIC: An integrated ultrasonic, 2D array system
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IEEE Ultrasonics Symposium
作者: Triger, Simon Wallace, John Saillant, Jean-Francois Cochran, Sandy Cumming, david R. S. Univ Glasgow Dept Elect & Elect Engn Microsyst Technol Res Grp Glasgow G12 8QQ Lanark Scotland Univ Paisley Sch Engn & Sci Microscale Sensors Paisley Renfrew Scotland Univ Dundee Inst Med Sci & Technol Dundee Scotland
An Investigation Into the development of an ultrasound Imaging system capable of custornization for multiple applications via the tessellation of in-system programmable scalable modules, or tiles, Is presented here. E... 详细信息
来源: 评论
A Low-Profile Broadband 2d array Based on Inverted-E and Π Shaped Shared Structure Elements
A Low-Profile Broadband 2D Array Based on Inverted-E and Π ...
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2024 IEEE International Workshop on Wireless Sensing Technologies and Applications, IWSA 2024
作者: Xu, Yan Yuan, Bin Wang, Wenchang Liu, Zhen Shanghai Jiao Tong University School of Electronic Information and Electrical Engineering Shanghai China
In this paper, A 2d array is proposed based on inverted-E and Π shaped linear array elements, characterized by a low-profile and broadband shared structure. The design utilizes a shared monopole top-hat and PIFA patc... 详细信息
来源: 评论
Physical dosimetry of volumetric modulated arc therapy (VMAT) using EPId and 2d array for quality assurance
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EGYPTIAN JOURNAL OF RAdIOLOGY ANd NUCLEAR MEdICINE 2018年 第2期49卷 477-484页
作者: Mohamed, Ismail E. Ibrahim, Ayman G. Zidan, Hamdy M. El-Bahkiry, Hesham S. El-sahragti, Adel Y. Ain Shams Univ Fac Med Radiat Oncol Dept Cairo Egypt Mansoura Univ Hosp Oncol & Nucl Med Dept Mansoura Egypt Damietta Univ Phys Dept Fac Sci Dumyat Egypt Mansoura Univ Oncol & Nucl Med Dept Fac Med Mansoura Egypt Jazan Univ Fac Appl Med Sci Diagnost Radiol Dept Jizan Saudi Arabia
Outline: To address the correspondence of measured and predicted doses for different malignant tumours utilizing various gamma criteria and QA for confirmation of VMAT with an EPId and 2d array detector. Methods: 24 p... 详细信息
来源: 评论
Fabrication Process of Conventional and Unconventional 3d Microcoils Based on 2d array of SU-8 Microposts Structure  22
Fabrication Process of Conventional and Unconventional 3D Mi...
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22nd International Conference on Solid-State Sensors, Actuators and Microsystems, Transducers 2023
作者: Mamleyev, Emil R. Kohl, Manfred Korvink, Jan G. Poletkin, Kirill V. Institute Of Microstructure Technology Karlsruhe Institute Of Technology Helmholtz-Platz 1 Eggenstein-Leopoldshafen76344 Germany Hefei University Of Technology School Of Instrument Science And Optoelectronics Engineering Anhui Hefei230002 China
This paper reports on the novel microfabrication approach resulting in the 2d array of SU-8 micro-posts for the solenoid micro-coil winding. The arrays contain a number of cylindrical SU-8 posts, each accomplishing pa... 详细信息
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2d array of cold-electron nanobolometers with double polarised cross-dipole antennas
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NANOSCALE RESEARCH LETTERS 2012年 第1期7卷 224-224页
作者: Kuzmin, Leonid S. Chalmers S-41296 Gothenburg Sweden
A novel concept of the two-dimensional (2d) array of cold-electron nanobolometers (CEB) with double polarised cross-dipole antennas is proposed for ultrasensitive multimode measurements. This concept provides a unique... 详细信息
来源: 评论
Non-grid based elements positioning for optimal 2d array beams
Non-grid based elements positioning for optimal 2D array bea...
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IEEE International Ultrasonics Symposium
作者: Bakary diarra Herve Liebgott Christian Cachard Piero Tortoli CREATIS Universite de Lyon CNRS UMR 5220 INSERM U1044 Universite Lyon 1 INSA-Lyon Villeurbanne France Electronics and Telecommunications Dept. Universita degli Studi di Firenze Florence Italy
2d matrix probes present a real capability for three dimensional ultrasound imaging. The main difficulties to implement these probes come from the need of using a huge number of elements and from the grating lobes lin... 详细信息
来源: 评论
OPTIMIZEd 2d array dESIGN FOR ULTRASOUNd IMAGING
OPTIMIZED 2D ARRAY DESIGN FOR ULTRASOUND IMAGING
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European Signal Processing Conference
作者: Bakary diarra Herve Liebgott Marc Robini Piero Tortoli Christian Cachard CREATIS Universite de Lyon Electronics and Telecommunications Dept. Universita degli Studi di Firenze
Ultrasound imaging is one of the least expensive and safest diagnostic modalities routinely used. An attractive recent development in this field is three-dimensional (3d) imaging with two-dimensional (2d) matrix probe... 详细信息
来源: 评论