Results 21 to 30 of about 5,927 (180)
Why The Phased-Mimo Radar Outperforms The Phased-Array And Mimo Radars
, 2010 Publication in the conference proceedings of EUSIPCO, Aalborg, Denmark ...
Aboulnasr Hassanien, Sergiy A. Vorobyov
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System architectures and algorithms for radar imaging by MIMO-SAR
, 2022 6 S.The multi-input / multi-output (MIMO) principle is well known for communication applications, whereas at least the name dasiaMIMOpsila is relatively new for radar applications.
Ender, J.H.G., Klare, J.
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On Probing Signal Design for MIMO Radar [PDF]
2006 Fortieth Asilomar Conference on Signals, Systems and Computers, 2006 A multiple-input multiple-output (MIMO) radar system, unlike a standard phased-array radar, can choose freely the probing signals transmitted via its antennas to maximize the power around the locations of the targets of interest, or more generally to approximate a given transmit beampattern, and also to minimize the cross-correlation of the signals ...
Petre Stoica, Jian Li 0001, Yao Xie 0002
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MIMO radar based platform motion detection for radar imaging
, 2022 S.351-355A method of 3D velocity measurement based on an integrated MIMO radar is presented. The method is based on cross-correlation in range and cross-range, making use of the spatial distribution of the antenna aperture.
Herschel, Reinhold, Wallrath, Patrick
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Advanced Materials Technologies, EarlyView.This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane +4 more
wiley +1 more source
Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems
Advanced Electronic Materials, EarlyView.Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang +9 more
wiley +1 more source
Spatial Compressive Sensing for MIMO Radar [PDF]
IEEE Transactions on Signal Processing, 2014 We study compressive sensing in the spatial domain to achieve target localization, specifically direction of arrival (DOA), using multiple-input multiple-output (MIMO) radar. A sparse localization framework is proposed for a MIMO array in which transmit and receive elements are placed at random.
Marco Rossi 0001 +2 more
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Advanced Electronic Materials, EarlyView.Ising machines are emerging as specialized hardware solvers for computationally hard optimization problems. This review examines five major platforms—digital CMOS, analog CMOS, emerging devices, coherent optics, and quantum systems—highlighting physics‐rooted advantages and shared bottlenecks in scalability and connectivity.
Hyunjun Lee, Joon Pyo Kim, Sanghyeon Kim
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Refined Analysis of Sparse MIMO Radar [PDF]
Journal of Fourier Analysis and Applications, 2016 31 ...
Dorsch, Dominik, Rauhut, Holger
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Portable Radar for Noncontact Heart Rate Monitoring and Estrus Detection in Dairy Cows
IEEJ Transactions on Electrical and Electronic Engineering, EarlyView.This study introduces a portable radar system for real‐time monitoring of respiratory and heart rates in dairy cows. It uses millimeter‐wave Frequency Modulated Continuous Wave (FMCW) radar to perform noncontact physiological sensing, reducing behavioral disturbance. The radar system's design prioritizes portability, cost‐effectiveness, and robustness,
Yingxiu Li +7 more
wiley +1 more source