dqo_3phase

rs编码仿真,搭配matlab工具箱的rs解码进行验证,绝对可用!(rs coding simulation, with matlab toolbox rs decoder to verify, absolutely free!)

本程序采用MATLAB语言对电力系统的各种短路计算进行分析计算，如单相接地短路，两相短路，两相接地短路等。(This procedure using MATLAB language for a variety of short-circuit calculation power system analysis and calculation, such as single-phase ground short circuit, two-phase short-circuit, two-phase ground short circuit.)

matlab编写的元胞自动机，用谱方法计算流体力学一些流动现象的整体稳定性,相参脉冲串复调制信号。( matlab prepared cellular automata, Spectral methods of computational fluid dynamics flow of some of the overall stability of the phenomenon, Complex modulation coherent pulse train signal.)

等间距线性阵列，阵元数M=8，阵元间距d= λ /2， 等幅加权，无噪声。 分别仿真计算目标方位φr =0°、30°时的阵列方向图。 (The spacing of the linear array, and the array element number M = 8, the array element spacing d = λ/2, equal amplitude weighted, no noise. Respectively simulation calculation the target azimuth φr = 0,30 array pattern.)

时频分析工具箱，大家可以借鉴一下DiscreteTFDsDiscreteTFDs(The time-frequency analysis toolbox, we can learn from you DiscreteTFDsDiscreteTFDs)

该为matlab详尽学些资料第八章“函数分析”(Learn some of the detailed information for the matlab Chapter 8, " functional analysis" )

本书以有限单元基本理论为重点，以MATLAB程序为平台，以工程实例为背景，介绍 了有限元法及其程序设计方法。 本书讲述结构分析中有限元法的基本原理，单元类型包括平面杆系，空间杆系，平面等 参元，空间等参元，薄板壳单元和厚板壳单元等。内容涉及杆系结构、平面问题、空间问题和板壳问题。以结构线弹性静力分析为主，同时也讲述了结构的振动、稳定和动力响应分析。(This book is the basic theory of finite elements as the key to the MATLAB program as a platform to project examples as the background, the finite element method and its programming. This book describes the structural analysis of the basic principles of the finite element method, cell types including flat bar, space bar, flat isoparametric element, space isoparametric element, sheet shell and thick shell element and so on. Covering the truss structure, flat issues, space issues and shell problems. Structural linear elastic static analysis-based, but also about the structural vibration, stability and dynamic response analysis.)

matpower4.1相关文件，用于实现matpower仿真，4gs数据信息(matpower4.1 relevant documents, used to achieve matpower Simulation, 4gs data information)

说明：  对音频信号进行短时自相关函数与短时平均幅度函数的计算，文件中包含MATLAB的GUI设计，可以自由更改窗长与选择帧，附有使用说明。(You can calculate the short-time autocorrelation function and the short-time average amplitude function of the audio signal with this program. I also design a MATLAB-GUI for it. The window length can be freely changed and the frame can be selected with instructions. Instructions for use are attached.)

说明：  降低数据维度，提取高级特征，使得用较少的特征来表示最后的结果(Reduce the data dimension, extract high-level features, so that fewer features are used to represent the final result)