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接收天线对分布式干扰机群和单个大功率干扰机方向性影响数值计算及仿真(Receiving antenna directivity effects of numerical calculation and simulation of distributed interference fleet and a single high-power jammer)

对平方根升余弦滤波器进行归一化处理，使得输出的信号更接近输入信号。(Normalized the square root raised cosine filter )

本程序详细介绍了利用matlab求解常微分方程的几种方法，适合初学者求解一般的常微分方程。(This procedure described in detail using matlab for solving ordinary differential equations of several methods, suitable for beginners to solve ordinary differential equations in general.)

elasticsearch-river-mongodb 源码,主要讲述elasticsearch 和 mongodb 同步索引实现。可以实现自己编译。(Elasticsearch-river-mongodb source code, including elasticsearch and mongodb synchronization index. Can be compiled.)

MatLab Files for GLOBAL POSITIONING SYSTEMS, INERTIAL NAVIGATION, AND INTEGRATION

格子BLOTZMANN方法，二维圆柱绕流的实现(Lattice BLOTZMANN method, two-dimensional flow around a cylinder to achieve)

1) 已知x=[1:15], y=[12 34 56 78 99 123 165 198 243 277 353 345 303 288 275], 用多项式进行拟合，给出拟合多项式，(所选拟合多项式阶数不同，拟合结果不同，请你选择适当的阶数进行拟合)，并绘出原始数据点、拟合曲线和95％置信区间（confidence bounds）的图形 . 2) 根据下面数学模型建立仿真模型，并在一个示波器中把它们的波形仿真出来。 (1) are known to x = [1:15], y = [12 34 56 78 99 123 165 198 243 277 353 345 303 288 275], with polynomial fitting, given the polynomial fitting, (the election order polynomial fitting different fitting results to differ, please select the appropriate order of fit), and draw original data points, fitting curve and 95 confidence interval (confidence bounds) graphics .2 ) In accordance with the following mathematical model for the establishment of simulation model, and in an oscilloscope waveform in their simulation out.)

用matlab软件仿真了从卷积码编码，QPSK调制，AWGN信道，QPSK解调，以及Viterbi译码。(Using Matlab Simulate from the coding of convolutional code，Qpsk modulation ，AWGN channel ，Qpsk demodulation and Viterbi decoding。)

电力系统风险评估基于30节点系统的仿真程序，已仿真(System Risk Assessment Based on 30 node power system simulation program, has simulation)

说明：  《MATLAB 7.0从入门到精通》一书的配套程序——第3章的程序。()