main-dqjs

最小一乘算法和最小一乘拟合直线。这是最小一乘拟合直线的matlab算法(Least absolute deviation fitting algorithm and the least absolute deviation line. This is the minimum )

采用matlab simulink编写的消峰参考设计，可以直接生成verilog代码。消峰主要用于降低无线信号的峰均比，提高功放效率。(Clipping prepared using matlab simulink reference design, you can generate verilog code directly. Consumers peak mainly used to reduce radio signal PAR, improve power amplifier efficiency.)

电力系统状态估计快速解耦法（PQ分解：有功和无功的分解；雅克比矩阵常数化）(Fast decoupling method for power system state estimation (PQ decomposition decomposition; active and reactive Jacobi matrix))

使用迭代修正权向量法，求解两类样本的线性分类器。( U4F7F u7283 u7C3 u7C3 u7C0 )

说明：  c source Code for arthmetic

This script will attempt to find the band gaps in a phononic crystal by carrying out a Plane Wave Expansion of the various quantities It is for an acoustic wave equation with pressure instead of the displacement as prescribed in App. Phys. Lett. 70 3218 There are 3 programs, one for short, one for elastic long and the other one is for acoustic long(This script will attempt to find the band gaps in a phononic crystal by carrying out a Plane Wave Expansion of the various quantities It is for an acoustic wave equation with pressure instead of the displacement as prescribed in App. Phys. Lett. 70 3218 There are 3 programs, one for short, one for elastic long and the other one is for acoustic long)

有关于相位，频率，等数字调制技术识别的MATLAB代码，(Have on the phase, frequency, and other digital modulation techniques to identify the MATLAB code,)

说明：  拓扑优化常用优化算法，移动渐进线方法，内含详细的程序说明，指出使用改算法的具体操作(Topology optimization commonly used optimization algorithm, method of moving asymptotes, contains detailed program description, and points out the specific operation of the modified algorithm)

一个matlab程序关于在2D上的任意三角地区的稳定不可压缩的Stokes方程的有限元方法 (a program which applies the finite element method for the steady incompressible Stokes equations on an arbitrary triangulated region in 2D )

在Matlab下用Simulink进行通信仿真，模拟线性调制，扰码与解扰，低通信号的抽样定理设计 (In Matlab using Simulink for communication simulation, simulation of linear modulation, scrambling and descrambling, low-signal design of the sampling theorem)