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国外计算机科学经典教材 Matlab Guide to Finite Elements 《Matlab有限元分析与应用》。使用于酷爱有限元与Matlab的相关人员。(Computer Science classics teaching abroad Matlab Guide to Finite Elements Matlab finite element analysis and application. Very fond of the finite element used in the relevant personnel with Matlab.)

matlab中的A-D检验是一种有效而重要的检验方法，本文介绍了具体的内容及步骤，让大家了解原理。(A-D TEST IS AN IMPORTANT TEST IN MATLAB.)

MATLAB文件。《超宽带无线电基础》配套程序，第二章第3个例程。用于产生QPSK编码。(MATLAB file. Ultra-wideband radio base matching program, the first chapter of a routine. QPSK for generating code.)

以循环的方式随机选择簇头节点，将整个网络的能量负载均匀分配到网络中的每个传感器节点，从而达到降低网络能耗，提高网络生存周期的目的。(Cyclic manner randomly selected cluster head node, the energy of the entire network load evenly distributed to each sensor node in the network, which can reduce energy consumption and improve the life cycle of the destination network.)

已知离散的坐标数据，利用这些坐标点进行椭圆拟合的程序(Known coordinates of discrete data points to use these coordinates ellipse fitting procedure)

现代通信系统（matlab版）（第二版）配套源代码 John G. Proakis等著 刘树棠 译 电子工业出版社出版(modern communication system (Matlab version) (2nd Edition) source code supporting John G. Proak Liushutang is waiting for the translation of the electronics industry published)

大津法确定图像二值化阈值,为MATLAB语言编写的M文件, 可直接使用(Otsu method to determine the threshold image binarization)

计算矩阵列向量的协方差矩阵,同时计算各列向量的均值(calculate the cov matrix)

三电平逆变器的仿真研究，可观察相电压，线电压，负载侧电流等，作为三电平初学者资料(Three-level inverter simulation study, observation phase voltage, line voltage, load-side current, as a three-level beginner information)

ldpc码的编码、解码、构造校验矩阵程序。MATLAB环境(ldpc Decoding)