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随机线性分组编码，信道编码，纠错编码，检错编码(Random linear block coding, channel coding)

用于一般函数的希尔伯特变化，并用画图显示变化前和变化后的函数的图形(this program is used for hilbert_transfer)

APPROXIMATE MESSAGE PASSING ALGORITHM

compare the fourier coefficient

vector control permanent magnetmotor

power_transfosat.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_transfosat.rar, Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

局域网的多点访问方式主要有固定分配，随机分配和按需分配三大类型。本篇文章主要分析随机分配方式网络的各种性能指标，包括在各种协议工作方式下的输入业务量，吞吐量，平均归一化传输时延，系统稳定性等。(LAN multi-access methods are mainly fixed allocation, random allocation and distribution according to need three types. Various performance indicators This article analyzes the random distribution of the network, including input traffic under various protocols work, throughput, average normalized transmission delay, the system stability.)

matlab期望信号到达方向是0度，干扰方向20度，通过RLS算法画出波束成形的方向图(matlab desired signal arrival direction is 0 degrees, 20 degrees the direction of interference by the RLS algorithm to draw beamforming direction map)

本书讨论了时间域、频率域、数字域、调制域电子测量的主要方法, 介绍了应用MATLAB仿真的方法实现电子测量中的信号源(含VCO和PLL)、示波器、频谱仪、瀑布图仪、相位仪( This book discusses the main method of time domain, frequency domain, the digital domain and modulation domain of electronic measurement, introduces the application of MATLAB simulation method to realize measurement of electron source (including VCO and PLL), oscilloscope, spectrum analyzer, waterfall meter, phase meter )

说明：  现代数字信号处理的经典功率谱估计方法例程,有详细备注解释(A classic of modern digital signal processing power spectrum estimation routines, contains a detailed explanation Remarks)