EKF

本文主要讨论在MATLAB软件中如何实现C程序源代码的移植。结合"道路平整度指数(IRI)预测问题"的实例,将C语言编写自仿射变换分形插值函数,移植(或改写)到MATLAB中,绘制出宁波机场道路平整度的预测图象,为解决预测问题可视化提供帮助。(This paper mainly discusses the MATLAB software, how to achieve C source code of the transplant. Conjunction with the road roughness index (IRI) a projection of the example of C language to self-affine fractal interpolation function transformation, transplantation (or rewritten) to MATLAB, the mapping out of Ningbo airport road roughness prediction image, To address the issue of visual projections to help.)

SIMULINK仿真实现BPSK在莱斯衰落+AWGN信道中的调制与解调，并分析了误码率和星座图等等参数。(SIMULINK simulation of BPSK in Rician Fading realize+ AWGN channel modulation and demodulation, and analyzes the bit error rate and constellation parameters and so on.)

大学生数学建模总结，十五个常用数学模型，有详细的推导过程，部分有编程指导(Mathematical modeling summary, fifteen commonly used mathematical models, a detailed derivation, part of a program guide)

变频器（频率自定义）+Dudt的LC滤波器（LC自定义）+电缆模型（长度自定义）+高频异步电机模型（参数自定义）(The LC filter inverter frequency (custom)+Dudt (LC) custom+ cable model (custom length)+ high frequency induction motor model (custom parameters))

形状分割，采用指标为短轴与长轴之比，骨架复杂度。效果很好，预处理合理(Shape segmentation, the use of indicators for the short axis and long axis ratio, frame complexity. Good effect, pre-rational)

A股市场WIND数据库技术指标日时间序列矩阵导出(Export Database technical indicators day time series matrix A-share market WIND)

本文件详细描述了如何利用matlab去检测图片中含有的直线元素，利用hough变换。(This document describes in detail how to use matlab to detect images containing linear elements using hough transform.)

火焰特性提前的代码，很好用，对图像识别和后续处理有帮助。(Flame characteristics ahead of the code, very easy to use, for image recognition and follow-up processing helpful.)

利用数据结构的二叉树概念编写的MATLAB程序实现HUFFMAN编码。(Binary tree data structure using the concept of the preparation of the MATLAB program Huffman coding.)

realisation of time analysis using second order