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根据电缆长度计算电缆短路电流。写的不是非常好(Calculation of cable short circuit current according to the length of the cable.)

数学建模中常用的方法：类比法、二分法、差分法、变分法、图论法、层次分析法、数据拟合法、回归分析法、数学规划（线性规划，非线性规划，整数规划，动态规划，目标规划）、机理分析、排队方法、对策方法、决策方法、模糊评判方法、时间序列方法、灰色理论方法、现代优化算法（禁忌搜索算法，模拟退火算法，遗传算法，神经网络）(Mathematical modeling methods commonly used: analog, Dichotomy, difference method, variational method, graph theory, analytic hierarchy process, data fitting, regression analysis, mathematical programming (linear programming, nonlinear programming, integer programming, dynamic programming, goal programming), mechanism analysis, queuing, countermeasure methods, decision-making methods, fuzzy uation method, time series method, gray theory, modern optimization algorithms (tabu search algorithm, simulated annealing algorithm, genetic algorithms, neural networks))

说明：  使用matlab 进行模拟仿真 对于元宝自动机 使用 simulink(simulink cellular automata matlab)

pointer function example dev - c

分析了影响多雷达组网对目标跟踪精度的因素以及与单雷达的差异,提出了定义雷达网目 标定位精度,以及评估多雷达组网后在目标定位精度方面带来增益的方法。推导了雷达网对目标定 位精度和相应评估指标的估计公式。该文方法不要大量的计算机仿真就可以方便地评估2-D、3- D以及混合雷达网的目标定位精度和效能。通过应用实例说明了该文方法的优点和有效性。 (The factors that affect the location accuracy of target tracked by multi-radar are analyzed.The method to define target location accuracy and the metrics to evaluate the accuracy improvement efficiency of a radar net- work are presented.The analytical expressions are developed to estimate the target location accuracy and the effi- ciency metricsof a radar network.The presented method is convenient to evaluate the target location accuracy and the efficiency of 2-D,3-D as well as the heterogeneous radar network instead of the tedious computer simula- tions.The advantages and the validity of the method are demonstrated by an application. )

一种无系数表的SPECK编码算法，不再单独划分动态存储空间用于 LSP、LIS 系数表，可在损失一定PSNR的情况下，降低算法的实现复杂度，提高处理速度 (A coefficient table SPECK coding algorithm is no longer a separate division of the dynamic storage space for the LSP, LIS coefficient table, in the case of the loss of a certain PSNR, reduce the algorithm complexity, increase processing speed )

DFIG cotrol system base FOC model

此程序为模型预测控制算法中的动态矩阵控制算法，依据算法的控制思想，实现基本的控制。(This procedure is belong to the model predictive control. It is the DMC algorithm with real-time update module calculation, to complete the cycle simulation.)

GUI Matlab from calculate a chain code, skeleton, area ,perimeter.

基于小波变换神经网络的车流量预测，含程序和数据。小波分析是针对傅里叶变换的不足发展来的，傅里叶变换是信号处理领域中应用最广泛的的一种分析手段，然而它有一个严重不足，就是在变换是抛弃了时间信息，变换结果无法判断某个信号发生的时间，即傅里叶变化在时域中没有分辨能力。小波是一种长度有限，平均值为0的波形，它的特点包括：（1）时域都具有紧支集或近似紧支集；（2）直流分量为零。小波函数是由一个母小波函数经过平移与尺寸伸缩得到，小波分析即把信号分解成一系列小波函数的叠加。(Vehicle flow prediction based on wavelet transform neural network)