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DFP算法是变尺度优化算法,使用唯相位的方法实现阵列天线的波束赋形状,是使用基于DFP和BFGS 变尺度优化算法来实现求值-DFP algorithm is to change the scale optimization algorithm, the use of CD-phase array antenna beamforming shape, is to use the scale variable based on the DFP and BFGS optimization algori
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基于差分进化算法和遗传算法的混合优化算法及其在阵列天线方向图综合中的应用-Based on differential evolution algorithm and genetic algorithm hybrid optimization algorithm and its application in the array antenna pattern synthesis of
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天线线阵的优化,优化副瓣,讲解详细,遗传算法-Linear array antenna optimization, optimization sidelobes explain in detail, the genetic algorithm. . . . . .
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遗传算法 二进制编码 可以分析阵列天线等多目标的优化问题-Binary-coded genetic algorithm optimization problems can be analyzed, such as multi-target array antenna
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主要目的都是为了弥补各种算法的不足,发挥各种算法的优势,实现扬长避短的初衷。然而稍显不足的是,这些算法目前主要集中在解决阵列的二方向图波束赋形,例如笔形波束、平顶波束、余割波束等。实际上,共形阵方向图综合是一个三维优化问题,仅仅用二剖面赋形结果代替实质上的三维优化,难免与最终的实际情况有所差异。尤其是共形球面阵的波束成形问题,用二优化算法显然有些无能为力,比如空间波束指向就是一个三维问题。因此,本文研究了一种共形球面阵天线的三维方向图综合算法。-The main purpose is to co
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计算多重分形非趋势波动分析,有均匀线阵的CRB曲线,包含优化类的几个简单示例程序,合成孔径雷达(SAR)目标成像仿真,相控阵天线的方向图(切比雪夫加权),包含光伏电池模块、MPPT模块、BOOST模块、逆变模块。- Calculate the multifractal trend fluctuation analysis, There ULA CRB curve, Optimization class contains several simple sample programs, Synthe
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LCMV优化设计阵列处理信号,重要参数的提取,对于初学者具有参考意义,包含特征值与特征向量的提取、训练样本以及最后的识别,表示出两帧图像间各个像素点的相对情况,相控阵天线的方向图(切比雪夫加权)。- LCMV optimization design array signal processing, Extract important parameters, For beginners with a reference value, Contains the eigenvalue and eige
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DC-DC部分采用定功率单环控制,采用波束成形技术的BER计算,LCMV优化设计阵列处理信号,研究生时的现代信号处理的作业,包括调制,解调,信噪比计算,相控阵天线的方向图(切比雪夫加权)。- DC-DC power single-part set-loop control, By applying the beam forming technology of BER LCMV optimization design array signal processing, Modern signal p
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微分方程组数值解方法,基于人工神经网络的常用数字信号调制,是国外的成品模型,相控阵天线的方向图(切比雪夫加权),包含优化类的几个简单示例程序。-Numerical solution of differential equations method, The commonly used digital signal modulation based on artificial neural network, Foreign model is finished, Phased array anten
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包含优化类的几个简单示例程序,预报误差法参数辨识-松弛的思想,滤波求和方式实现宽带波束形成,相控阵天线的方向图(切比雪夫加权),isodata 迭代自组织的数据分析。-Optimization class contains several simple sample programs, Prediction Error Method for Parameter Identification- the idea of relaxation, Filtering summation way broa
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对HARQ系统的吞吐量分析,插值与拟合,解方程,数据分析,相控阵天线的方向图(切比雪夫加权),包含优化类的几个简单示例程序,最大似然(ML)准则和最大后验概率(MAP)准则。- HARQ throughput analysis of the system, Interpolation and fitting, solution of equations, data analysis, Phased array antenna pattern (Chebyshev weights), Optimi
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有信道编码,调制,信道估计等,相控阵天线的方向图(切比雪夫加权),是路径规划的实用方法,包含了阵列信号处理的常见算法,包含优化类的几个简单示例程序。- Channel coding, modulation, channel estimation, Phased array antenna pattern (Chebyshev weights), Is a practical method of path planning, Contains a common array signal proce
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最终的权值矩阵就是滤波器的系数,相控阵天线的方向图(切比雪夫加权),IMC-PID是利用内模控制原理来对PID参数进行计算,最小均方误差(MMSE)的算法,包含优化类的几个简单示例程序。- The final weight matrix is ??the filter coefficient, Phased array antenna pattern (Chebyshev weights), The IMC- PID is using the internal model control pri
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使用matlab实现智能预测控制算法,相控阵天线的方向图(切比雪夫加权),包含优化类的几个简单示例程序,已调制信号计算其普相关密度,包含了阵列信号处理的常见算法,搭建OFDM通信系统的框架,针对EMD方法的不足,有循环检测,周期性检测。- Use matlab intelligent predictive control algorithm, Phased array antenna pattern (Chebyshev weights), Optimization class contains
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使用高阶累积量对MPSK信号进行调制识别,相控阵天线的方向图(切比雪夫加权),遗传算法无功优化。- Using high-order cumulants of MPSK signal modulation recognition, Phased array antenna pattern (Chebyshev weights), Genetic algorithm based reactive power optimization.
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有小波分析的盲信号处理,包含优化类的几个简单示例程序,相控阵天线的方向图(切比雪夫加权)。- There Wavelet Analysis Blind Signal Processing, Optimization class contains several simple sample programs, Phased array antenna pattern (Chebyshev weights).
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用平面波展开法计算二维声子晶体带隙,算法优化非常好,几乎没有循环,相控阵天线的方向图(切比雪夫加权)。- Computation Method D phononic bandgap plane wave, Algorithm optimization is very good, almost no circulation, Phased array antenna pattern (Chebyshev weights).
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LCMV optimization design array signal processing, Phased array antenna pattern (Chebyshev weights), This function is used to calculate the arbitrary function of the first order partial derivative (numerical methods).
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Phased array antenna pattern (Chebyshev weights), Optimization class contains several simple sample programs, In the MATLAB image texture feature.
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For beginners with a reference value, Phased array antenna pattern (Chebyshev weights), Algorithm optimization is very good, almost no circulation.
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