skewDetect

This code is to generate FIR filter

数据组合方法研究，该方法是以多项式为基础通过不断筛选组合来辨识非线性系统的模型。该文章详细介绍了该方法的发展及实现步骤。针对该方法中的不足，提出改进措施(Data combination method, the method is based on the polynomial basis through continuous screening combination to identify the model of the nonlinear system. The article describes in detail the development and implementation steps of the method. Deficiencies in the methods, suggest improvements)

function strlen and strcpy and strcut in c++ and c for use

压缩感知代码！小波分析理论与MATLAB(Compressed sensing code! Wavelet analysis theory and MATLAB)

多端直流输电系统(multi-terminal DC，MTDC)为解决 大型风电基地功率外送的瓶颈问题提供了一个最佳解决方 案。研究了基于电压源换流器(voltage source converter，VSC) 的多端直流输电系统应用于大规模风电功率长距离外送时 的协调控制策略。通过构建一个四端系统连接两个大型风电 基地及本地电网向远方负荷中心进行功率输送，实现了风电 场的功率汇集和外送。仿真验证了该协调控制策略在大扰动 情况下，不仅能够提高VSC-MTDC系统潮流重新分配的能 力，而且可使风电场对直流网络提供一定功率支撑，增强了 电力系统动态稳定性 (Multi-terminal DC (MTDC) power transmission system is regarded as the optimal solution scheme to sent out power from large-scale wind farm. A coordinated control strategy for voltage source converter (VSC) based MTDC transmission system applied to long-distance power transmission from large-scale wind farm is researched. By means of constructing a four-terminal system connecting two large-scale wind power bases with local power grid to send out power to faraway load center, the wind power converging and sending out by the proposed coordinated control strategy are implemented. Simulation results show that the proposed coordinated control strategy not only can improve the ability of reallocating power flow in VSC-MTDC transmission system under large disturbance, but also can make wind power base providing a certain power support to DC transmission network, thus the dynamic stability of power grid can be enhanced. )

说明：  多径信道信噪比（Signal-to-noise ratio），简称SNR，这三个字经常会出现在各种文章、文献、产品说明书中，然而它并不是简单的一个通信专业名词，而是一个无处不在的衡量天枰。它可以衡量一个人的生活状态、工作状态，可以衡量爱人间、朋友间的情感交流效率，同样也可以衡量一个社区或是一个系统的运行状态。(multiple Path Channel)

自适应滤波器的设计，包括LMS和RLS，两种方法，程序简单实用(Adaptive filter design, including LMS and RLS, two types of methods, procedures simple and practical)

USE OF SIMULINK IN MATLAB HOW TO PLACE AND USE VARIOUS BLOCKS IN MATLAB

guys here RSA ,DIFFIE HELLMAN ANS HASH PADDING CODE SO DOWNLOAD AND TAKE FUN

利用matla设计的CIC内插滤波器，其中包含了其相应的补偿滤波器。(Matla designed using CIC interpolation filters, which contains the corresponding compensation filter.)