huffman

简单潮流计算：应用牛顿拉夫逊法。可以准确得到各节点电压向量大小，首末端功率，支路功率损耗(Simple flow calculation: The Newton Raphson method. Can get the exact size of the node voltage vector, the first end of the power, slip power loss)

WiMAX 的基本源程序，所有程序均已证明可以运行(WiMAX basic source code, all procedures have been shown to run)

说明：  最大类间方差法 最大类间方差法是由Otsu于1979年提出的，是引起了较多关注的阈值化方法。(Maximum between maximum between-class variance method variance method was proposed in 1979 by Otsu, is causing the threshold method more attention.)

连续相位调制信号(CPM)产生，大学数值分析算法，matlab编写的元胞自动机。( Continuous phase modulation signal (CPM) to produce, University of numerical analysis algorithms, matlab prepared cellular automata.)

matlab的一些常用指令，说明matlab的常见使用方法(some basic Using instructions for matlab)

fisher discriminant analysis 特征选取(fisher discriminant analysis)

BP神经网络 作为弱分类器，反复训练，多个BP神经网络组成强分类器(The BP neural network as a weak classifier, repeated training, many of the BP neural network classifier)

基带信号周期采样的分析与仿真设计低通信号，对该信号进行周期采样，最后从采样数据中恢复原始信号；改变采样频率，给出相应的仿真结果；考察前端抗混叠滤波器的作用和必要性；分析后端理想恢复滤波器是否唯一。( Periodic sampling of the baseband signal analysis and simulation to design low pass signal, the signal is periodic sampling, finally recover the original signal from the sampled data changing the sampling frequency, gives the corresponding simulation results examine the front of the role of anti-aliasing filter and necessity analysis backend ideal restoration filter is unique.)

说明：  一种亚启发式(meta-heuristic)随机搜索算法，它从一个初始可行解出发，选择一系列的特定搜索方向（移动）作为试探，选择实现让特定的目标函数值变化最多的移动。(A meta-heuristic random search algorithm that starts with an initial feasible solution and selects a series of specific search directions (moves) as heuristics, selecting the moves that achieve the most changes in the value of a particular objective function.)

FFT变换 这是课程设计的一个题目 可以运行 报告完整(FFT transform this is a topic of curriculum design can run a report on the full)