光束优化,beam optimum
1)beam optimum光束优化
1.Research on steady linear laserbeam optimum system with cylindrical and waveguide mirrors;柱面波导静态线性光束优化系统研究
2.At present,using general laser heat treatmentbeam optimum equipment,the distribution shape of laser hardened layer was crescent.激光束的光强分布以及光斑形状对激光热处理硬化层性能影响极大,一般要求光强均布的矩形光斑或宽带光斑;但是光强均布的激光束不一定产生均匀的硬化层,目前的激光热处理光束优化装置得到的是中间厚,两边薄的月牙形分布硬化层。
2)beampattern optimization波束优化
1.On robustness analysis ofbeampattern optimization for arbitrary geometry arrays;任意结构基阵波束优化的稳健性分析
英文短句/例句
1.Study on the Beampattern Optimization for Multiple-Input Multiple-Output Radar多输入多输出（MIMO）雷达波束优化处理研究
2.Exploring Beamforming Optimization of Low Frequency Expanded Acoustic Vector Sensor Array低频扩展式矢量传感器阵的波束优化设计研究
3.An array beampattern optimization method based on pattern search algorithm一种基于模式搜索算法的基阵波束优化方法
4.Spot-beam Design and Optimization of On-board Multi-beam Antenna for LEO Satellite Systems低轨卫星系统星载多波束天线点波束设计及优化
5.The Filter Properties of Photonic Crystal and Optimization Design of a Photonic Crystal Beam Splitter光子晶体的滤波特性及分束器的优化设计
6.Optimization and Realization of Adaptive Beam Algorithm for Passive Phased Array Antenna无源相控阵天线自适应波束算法优化及实现
7.A Method of Phase-only Optimization for Broad-band Shaped Beam一种实现宽带波束赋形的相位优化方法
8.Optimization of Near-field Microphone Array Point Beamforming近场麦克风阵列定点波束形成优化方法
9.Application of Beamforming Technology in TD-SCDMA Network Optimization波束赋形技术在TD-SCDMA网络优化中的应用
10.Optimized Method of Beamforming for Towed Linear Arrays in Presence of Element Failure阵元失效条件下拖线阵波束形成的优化方法
11.Optimization design of a 1×2 Beam Splitter Based on Photonic Crystal Multimode Waveguide of Triangular Lattice PBG基于三角晶格光子晶体多模波导1×2分束器的优化设计
12.The Restrain Range Selecting of High-Voltage Capacitance of Optimizing Design of Filters at AC Side of Converter stations换流站交流滤波器优化设计中高压电容约束范围的选取
13.Research of Rain Attenuation Compensation Based on Dynamic Power Optimization Methods in Ka Band Multi-beam Satellite Communication System;基于动态功率优化的Ka波段多波束卫星通信系统抗雨衰方法的研究
14.Nonmonotonic Trust Region Algorithms for Unconstrained and Constrained Optimization;无约束优化与约束优化的非单调信赖域算法
15.Robust Beamforming Algorithm of Approximating Optimum Diagonal Loading Factor近似最优对角加载量的稳健波束形成算法
16.Optimal downlink power allocation strategy and beamforming algorithm最优下行链路功率分配策略和波束形成算法
17.Research on Position Reduction of Echo Intensity and Image Denotation From Multibeam Echo Sounder多波束回波强度位置归算及图像化表示
18.The Research on Particle Swarm Optimization Algorithm for Constrained Optimization and Dynamic Optimization;基于约束优化和动态优化的粒子群算法研究
相关短句/例句
beampattern optimization波束优化
1.On robustness analysis ofbeampattern optimization for arbitrary geometry arrays;任意结构基阵波束优化的稳健性分析
3)constraint optimization约束优化
1.On the basis of segmenting 3D measured data with feature design intention, the parameter extraction of the features obtained by several common modeling methods such as extruding, revolving, and the fitting of sketch profile are transformed into the resolution ofconstraint optimization problem.在对测量数据根据特征设计意图进行分块的基础上,将常见造型特征如拉伸和旋转特征的参数提取以及草图轮廓的拟合转化为相应的约束优化问题进行求解,然后利用CATIA二次开发平台CAA中提供的接口进行特征重建,生成参数化的实体特征模型。
2.As a Genetic Algorithm handles theconstraint optimization problem,the dif ficulty is how to solve constraints.遗传算法求解约束优化问题时,面临的关键问题之一就是如何处理约束条件。
3.The HPSO combines the particle swarm optimization withconstraint optimization and direct search.为解决电力系统中的经济负荷分配问题,提出一种将约束优化与粒子群优化算法相结合的混合算法,同时引入直接搜索方法。
4)constrained optimization约束优化
1.Design of a cultural algorithm for solving complexconstrained optimization problems;一种求解复杂约束优化问题的文化算法设计
2.A new evolutionary algorithm for solvingconstrained optimization problems;求解约束优化问题的一种新的进化算法
3.Approximate uniting of two adjacent B-spline curves through knot adjustment andconstrained optimization;通过节点调整和约束优化近似拼接两B样条曲线
5)restriction optimization约束优化
1.This arithmetic took the minimization of summation of frequency discrepancy and modal shape displacement as its optimizing goal,set restrictive conditions to parameter modification and frequency change by engineering experience,and ranged model updating torestriction optimization.依据工程经验对修正参数和频率变动施以约束条件,将有限元模型修正问题归结到约束优化问题。
2.The sensor is designed with the technology ofrestriction optimization whose precision may be up to 1mm, and the cost is low, at the same time it can do self-regulation according to the different environments in order to gain the best effect.该传感器设计运用约束优化技术,其精度可达1mm,且成本较低,同时为了获得最佳效果还可以根据不同的环境自动调节。
3.This paper puts forward a particle swarm optimization forrestriction optimization.本文提出了一种新的求解约束优化问题的微粒群算法。
6)Beamforming optimization优化波束
延伸阅读
单光束散斑干涉法见散斑干涉法。
