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检索条件"主题词=confocal algorithm"
13 条 记 录,以下是1-10 订阅
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Monostatic imaging of an embedded object using a confocal algorithm
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INTERNATIONAL JOURNAL OF NUMERICAL MODELLING-ELECTRONIC NETWORKS DEVICES AND FIELDS 2018年 第5期31卷 e2338-e2338页
作者: Chouiti, Sidi Mohammed Merad, Lotfi Meriah, Sidi Mohammed Derraz, Foued Raimundo, Xavier Univ Tlemcen LTT Tilimsen Algeria Univ Durham Sch Engn & Comp Sci Ctr Commun Syst Durham England
In this paper, we present simulation results of monostatic configuration for microwave imaging system by using confocal algorithm to detect and localize metallic bars inserted in a concrete pillar. An ultra-wideband a... 详细信息
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Portable Electromagnetic Knee Imaging System
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IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 2021年 第10期69卷 6824-6837页
作者: Sultan, Kamel S. Mohammed, Beadaa Manoufali, Mohamed Abbosh, Amin M. Univ Queensland Sch Informat Technol & Elect Engn Brisbane Qld 4072 Australia
The high rate of knee injuries among athletes and other people and the need for early onsite detection to avoid severe ligament tear highlight the necessity of a portable knee imaging tool. Thus, an electromagnetic sy... 详细信息
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confocal microwave imaging algorithm for breast cancer detection based on a high directive corrugated vivaldi antenna pulses  5
Confocal microwave imaging algorithm for breast cancer detec...
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International Conference on Wireless Technologies, Embedded and Intelligent Systems (WITS)
作者: Amdaouch, Ibtisam Aghzout, Otman Vazquez Alejos, Ana Univ Abdelmalek Essaadi Dept Comp Sci Engn ENSA Tetouan Morocco Univ Vigo Dept Teoria Senal & Comunicac Vigo Spain
In this paper, a high directive corrugated vivaldi antenna is presented for breast cancer detection. The corrugated structure of the proposed antenna is based on a modified conventional tapered slot Vivaldi antenna, w... 详细信息
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Low-cost device for breast cancer screening: A dry setup IR-UWB proposal
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BIOMEDICAL SIGNAL PROCESSING AND CONTROL 2023年 第Part1期79卷 000-000页
作者: Aragao, Alexandre de Jesus Carvalho, Dionisio Sanches, Bruno Noije, Wilhelmus A. M. Van IFSP Dept Elect Engn Fed Inst Educ Sci & Technol Sao Paulo SP Brazil Univ Sao Paulo Dept Elect Syst Engn Escola Politecn Sao Paulo SP Brazil Rua Pedro Vicente 625Caninde BR-01109010 Sao Paulo SP Brazil
This paper presents a dry-setup microwave imaging apparatus proposal aiming at breast cancer detection, seeking low-cost and portability. In 2020, breast cancer overtook lung cancer as the most commonly diagnosed worl... 详细信息
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Assessment of key parameters in a microwave imaging system design for breast cancer detection  12
Assessment of key parameters in a microwave imaging system d...
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12th IEEE Latin America Symposium on Circuits and System (LASCAS)
作者: Ponce, David Aragao, Alexandre de Jesus Sanches, Bruno Van Noije, Wilhelmus A. M. Univ Sao Paulo Dept Elect Syst Engn Escola Politecn Sao Paulo Brazil Inst Fed Educ Ciencia & Tecnol Sao Paulo Dept Elect Engn Sao Paulo Brazil
This paper presents an assessment for a breast cancer detection microwave imaging system design, employing a multi-software simulation framework. The work aimed to identify circuits design key parameters to obtain qua... 详细信息
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A Novel Approach of a Low-Cost UWB Microwave Imaging System with High Resolution Based on SAR and a New Fast Reconstruction algorithm for Early-Stage Breast Cancer Detection
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JOURNAL OF IMAGING 2022年 第10期8卷 264-264页
作者: Amdaouch, Ibtisam Saban, Mohamed El Gueri, Jaouad Chaari, Mohamed Zied Vazquez Alejos, Ana Ruiz Alzola, Juan Rosado Munoz, Alfredo Aghzout, Otman Univ Abdelmalek Essaadi Dept Comp Sci Engn Syst Informat & Genie Logiciel Lab Ecole Natl Sci Appl ENSA Tetouan 93153 Morocco Univ Valencia Dept Elect Engn Escola Tecn Super Engn ETSE Av Univ Burjassot 46100 Spain Fabricat Lab Dept Qatar Sci Club Doha 9769 Qatar Univ Vigo Sistemas Radio AtlanTTic Vigo 36310 Spain Univ Las Palmas Gran Canaria Dept Senales & Comunicac Las Palmas Gran Canaria 35001 Spain
In this article, a new efficient and robust approach-the high-resolution microwave imaging system-for early breast cancer diagnosis is presented. The core concept of the proposed approach is to employ a combination of... 详细信息
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Detection of breast cancer using ultra-wide band beamforming algorithm
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MODERN PHYSICS LETTERS B 2017年 第9期31卷
作者: Yang, Ze-Kun Cheng, Cong-Cong Wang, Zhaobin Yang, Hong-Wei Lanzhou Univ Sch Informat Sci & Engn Lanzhou 730000 Peoples R China Nanjing Agr Univ Coll Sci Dept Phys Nanjing 210095 Jiangsu Peoples R China
This paper is based on the general principle of beamforming algorithm of array signal processing. It gives a kind of high precision adaptive time-domain beamforming algorithm, uses ultra-wide band (UWB) microwave sign... 详细信息
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A Radar-Based Breast Cancer Detection System Using CMOS Integrated Circuits
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IEEE ACCESS 2015年 3卷 2111-2121页
作者: Song, Hang Kono, Hayato Seo, Yuji Azhari, Afreen Somei, Junichi Suematsu, Eiji Watarai, Yuichi Ota, Toshihiko Watanabe, Hiromasa Hiramatsu, Yoshinori Toya, Akihiro Xiao, Xia Kikkawa, Takamaro Hiroshima Univ Res Inst Nanodevice & Bio Syst Higashihiroshima 7398527 Japan Sharp Co Ltd Fukuyama Hiroshima 7218522 Japan Sharp Takaya Elect Ind Co Ltd Yakage 7141211 Japan Kure Natl Coll Technol Kure 7378506 Japan Tianjin Univ Sch Elect & Informat Engn Tianjin 300072 Peoples R China
An ultrawideband (UWB) radar-based breast cancer detection system, which is composed of complementary metal oxide semiconductor integrated circuits, is presented. This system includes Gaussian monocycle pulse (GMP) ge... 详细信息
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Microwave Stepped Frequency Head Imaging Using Compressive Sensing With Limited Number of Frequency Steps
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IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 2015年 14卷 1133-1136页
作者: Guo, L. Abbosh, A. M. Univ Queensland Sch ITEE St Lucia Qld 4072 Australia
Compressive sensing (CS) can be used to recover sparse data (signal) from limited measurements by solving a constrained convex optimization problem. If this approach is applied on microwave stepped frequency imaging t... 详细信息
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Study on the Imaging Resolution of Ultra-Wideband Microwave Imaging for Breast Cancer Detection
Study on the Imaging Resolution of Ultra-Wideband Microwave ...
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3rd International Conference on Bioinformatics and Biomedical Engineering
作者: Liu, Xu Xiao, Xia Fan, Zun Yu, Jian Tianjin Univ Sch Elect & Informat Engn Tianjin 300072 Peoples R China
A study on the Ultra-Wideband (UWB) microwave imaging for detecting the malignant tumor in the human breast is presented. The planer two-dimensional breast model is used to simulate the microwave propagation in the br... 详细信息
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