simpsal

本实验探讨了如何使用拉普拉斯来达到图像的增强效果（图像锐化）。(This study investigated how to use Laplace to achieve image enhancement (image sharpening).)

用汇编语言编写卷积运算。Visual DSP++软件环境下使用三角波和正弦波卷积运算验证程序，与MATLAB仿真结果对比。 (Convolution written in assembly language. Visual DSP++ using the triangle wave and sine convolution validator software environment, compared with the MATLAB simulation results.)

画出下述情况下均匀线阵方向图 1）计算来波方向为0度方向图 2）画出来波方向为45度时的方向图 3）画出来波方向为0度，幅度取分贝数：20log***（单位为dB）时的方向图 4）画出来波方向为0度，随着阵元数的增加，当N=16，N=32时的方向图，并对方向图的变化情况进行说明(Draw the following conditions uniform linear array 1) calculation of wave direction is 0 degrees direction diagram 2) draw out the wave direction is 45 degrees direction map 3) draw out the wave direction is 0 degrees, and amplitude decibels: 20log*** (unit dB) when the direction of FIG. 4) draw out the wave direction is 0 degrees, with the increase of the number of array elements, when N=16, N=32 pattern, and the change of direction is described )

电力系统 重合闸建模，能很好的对分布式电源的重合闸情况进行模拟(Reclosing power system modeling, can be a good situation for reclosing simulation of distributed power)

SMOTE algorithm code

To solve Ax=b - input A, b, x0 (initial guess), ni (number of iteration) - output

GA PROGRAM for tuning

极化码研究论文 仿真 分析 编码 解码 原理介绍 背景介绍(Polarization code simulation analysis research paper describes the principles codec Background)

给出了不同分割数量V条件下的系统的PAPR性能，分割方法为随机分割，辅助相位集合的相位数P=4(即 可选择的范围为{0,π/2,π,3π/4})，N=128，子载波采用QPSK调制，仿真的OFDM符号数为1000个。(V gives the number of different partitions of the system under PAPR performance of random segmentation segmentation, the number of secondary phase of the phase set P = 4 (to select the range {0, π/2, π, 3π/4} ), N = 128, sub-carrier using QPSK modulation, simulation of the OFDM symbol number 1000.)

pi/4-QPSK的恒模盲均衡matlab代码，并附有说明(pi/4-QPSK constant modulus blind equalization matlab code together with explanation)