1) mode field match
模场匹配
2) equivalent field matching method
等效模场匹配法
1.
Based on the perturbation theory,a technique named equivalent field matching method (EFMM)is presented for analyzing the coupling characteristics of spatial X-crossing waveguides.
提出用一种等效模场匹配法分析空间交叉波导耦合特性,将矩形波导的场分布看成是对圆对称光纤场分布的微扰,解决了对角区场分布的表达,从而计算空间交叉波导的耦合长度,并用三维全矢量光束传输法验证了分析结果。
3) matched-field processing(MFP)
匹配场(MFP)
4) matched field processing
匹配场
1.
Broad band matched field processing technique basing on time-reversal;
基于时间反转镜的宽带匹配场处理
2.
Based on the idea that adding environmentally perturbed constraint can improve the robustness of adaptive matched field processing,this paper presents two algorithms.
提出了基于环境扰动的线性匹配场和自适应匹配场方法,与类似匹配场方法进行了仿真对比,并通过实验数据进行了性能评估,验证了方法的正确性。
5) matched field
匹配场
1.
Broadband matched field source localization in F-lake with a single hydrophone;
F湖单水听器宽带匹配场定位方法
2.
Based on the novel concept of matched field noise suppression(MFNS) proposed by the authors,two robust MFNS methods were presented to cancel the towing ship noise.
根据最优传感器阵列处理和匹配场处理的概念,提出两种稳健的匹配场噪声抑制方法:多约束匹配场噪声抑制和匹配场波束形成后噪声抑制。
3.
It is dicussed using genetic algorithm to optimize the matched field passivescarce localization.
讨论了利用遗传算法对匹配场被动定位进行优化的问题，给出了计算机模拟与结果分析。
6) flow-field matching
流场匹配
补充资料：等效
1.效用相同。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条