reversal method and cross-correlation techniques by normal mode theory: A three-point problem, Geophys. J. Int., 191, 637-652, 35 https://doi.org/10.1111/j.1365-246X.2012.05619.x, 2012.Montagner, J. P., Larmat, C., Capdeville, Y., Fink, M., Phung, H., Romanowicz, B., Cleve...
1)time reversal method时间反演法 1.The conductivity distribution was reconstructed from the pressure distribution on the spherical detection surface with the time reversal method.本研究构建三维柱状线圈和二层同心球模型以模拟成像物理环境,借助有限元软件ANSYS分析瞬态电磁场,并根据分析结果,进行MAT-MI正问题声...
Time-reversed equations There are a number of systems that can detect partial discharges, but they aren't very effective in pinpointing where they originate. "With our method, engineers can locate the source of a partial discharge and act quickly to solve the problem," says Hamid Reza Karami,...
Timereversalarrayfocusingand focusedbeamformingcan achievethesame effect, although theyaredifferentinthe method. 理想信道中阵的时反聚焦与近场的聚焦波束形成是异曲同工的。 www.boshuo.net 8. Basedonthefocalizationabilitytothewaveoriginoftimereversaltheory,thewavepropagationimageisrebuilttodisplaythedamage. ...
We perform theoretical analysis of the method of field focusing in a randomly inhomogeneous waveguide using reradiation of the received signal with time reversal. The simplest case where point sources and receivers are used for emission and reception is considered. As an example, the waveguide is ...
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The invention provides an ultrasonic scanning and detection method based on a sonic time reversal method, comprising the following steps: arranging an imaginary sound source at a preset focal point to transmit sound pulses, calculating acoustical signals received by each array element of an energy ...
翻译 modified time reversal method 翻译 修改后的时间反演法 以上结果来自机器翻译。 释义
Using backstepping technique and adaptive sliding mode control method, a global asymptotically tracking control law is developed. 针对动力学模型描述的非完整移动机器人系统,研究了其在未知参数和不确定性干扰下的轨迹跟踪控制问题,基于反演技术和自适应滑模控制的思想设计了具有全局渐近稳定的轨迹跟踪控制律。 2....
Picon, "Electromagnetic imaging method based on time reversal processing applied to through-the- wall target localization," PIER, vol. 1, pp. 59-67, 2008.Maaref, N., Millot, P., and X. Ferri'eres, Electromagnetic Imaging Method Based on Time Reversal Processing Applied to Through-the-Wall...