Weighting effect of real antenna pattern will improve the SNR in MP .

实孔径天线方向 图 的 加权效应会影响多视处理对信噪比的改善程度。

The complex weighting vector at the reference frequency is evaluated using Genetic Algorithm to make the array response cater for the pattern specified .

采用遗传算法对参考频率上的复数 权向量进行设计使阵列响应满足给定的 方向 图要求。

The article establishes foe index system weighting system and standard system of the economic growth pattern transition for evaluating regions and agricultural and industrial departments according to different contents targets and requirements of economic growth pattern transition of regions and department .

本文根据地区和部门经济增长方式转变的不同内容、目标和要求，建立了评价地区和农业、工业两大部门经济增长 方式转变的指标体系、 权重体系和标准体系。

Final we calculate the shot similarity by weighting pattern similarity and visual similarity . ( 5 ) A video clip retrieval method based on clip is proposed .

对镜头 模式相似性和视觉相似性进行 加权处理得到镜头之间的相似性。（5）提出了一种基于片段的视频检索方法。

Based on the study of mechanism of roof weighting in coal face a expert system for forecasting pattern inferring strategy monitoring method and data processing method are established .

通过对采场 来 压预测预报机理的深入研究，建立了基于预报 模式、推理策略、监测方法及数据处理方法的采场 来 压预测预报专家系统。

Based on that array weighting and subarray configuration are combined for optimizing with single target GA and an approach for suppressing sidelobe of adaptive pattern by optimization with the performance of SINR analyzed .

在此基础上，应用单目标遗传算法对阵列 加权和子阵结构进行了联合优化，通过优化找到一种抑制自适应 方向图旁瓣电平的方法，同时对SINR的性能进行了分析。

Based on the meteorological data and evapotranspiration ( ET ) of winter wheat and maize monitored by weighting lysimeter from 1995 to 2001 in Luancheng Experimental Station of Chinese Academy of Sciences the relationship between crop coefficient and precipitation pattern was analyzed by reference crop method .

利用中国科学院栾城农业生态系统试验站1995~2001气象数据和同期大型 称重式蒸渗仪监测的小麦、玉米蒸散量，采用参考作物法探讨分析了小麦、玉米生长期作物系数与降水年 型的关系。

Household condiment data were collected by weighting method individual intakes by 3 consecutive 24-hour recalls were obtained . Assessment of dietary pattern of residents in Guangxi with Chinese balance dietary pagoda was conducted .

用 称重法获调味品量，3d24h回顾法获个人食物量，用中国居民平衡膳食宝塔评价广西居民膳食 模式。

An adaptive weighting algorithm is proposed based on the adaptive null beamforming technology which can be used for forming arbitrary sidelobe shape beam pattern for arbitrary structure arrays considering the effect of element directivity at the same time .

在自适应零陷形成的基础上，提出了一种自适应 加权算法，用于任意阵型阵列构成具有任意形状旁瓣的波束 图，并考虑基元方向性对波束图的影响。

In this paper phase weighting method using genetic algorithm is presented in order to make pattern broaden satisfying the need of swath .

该文提出了用遗传算法 计算 天线相位 加权的方法，实现了 天线 方向 图展宽赋形，以满足星载SAR观测带的要求。

Array part phase-only weighting method for pattern synthesis

阵列部分单元相位 加权 波瓣综合

The boundary element theory together with optimization method is used to calculate the vibration velocity weighting vector of a complicated conformal array of underwater acoustic projecting transducers for an expected beam pattern .

用边界元理论结合优化方法计算了水声发射换能器共形阵在期望辐射方向性下的振速 加权向量，提出了振速的2种加权 方式，并给出了计算实例。

Through the correction of phase and amplitude weighting the conformal antenna can generate required sum beam far-field pattern and meet the design specification .

经过相位修正和幅度 加权后的共形导引头天线，能使产生指定方向的和波束的远场方向 图，并达到工程上的各项技术指标要求。