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说明：   捷联惯性导航的卡尔曼滤波 初始对准程序(SINS initial alignment procedure of Kalman filtering)

在进行利用蒙地卡罗方法进行期权定价的时候，我们有很多减小方差的方法，下面是其中的两种。(During the use of Monte Carlo methods for option pricing, we have a lot of variance reduction method, the following two.)

本文在分析移动无线信道衰落特性的基础上,阐述了OFDM系统的基本原理,主要研究了OFDM通信系统中的基于导频符号的信道估计问题,分析了几种经典的信道估计算法以及相关的关键技术环节。 在此基础上介绍了OFDM技术在现实中的一个应用——WLAN IEEE802.11a系统模型,利用Matlab仿真软件完成OFDM系统信号生成、噪声生成、导频插入、循环前缀、调制、解调等部分的设计,最后结合计算机仿真对系统关键技术(导频、循环前缀、估计算法)的有效性和可行性进行了全面的分析与比较。适合matlab研究(Based on the analysis of mobile channel fading characteristics based on the OFDM system on the basic principles of research in the OFDM communication system of the pilot symbols based on channel estimation problem, an analysis of several classical channel estimation algorithm and the associated key technical links. On this basis, introduced OFDM technology in a practical application- WLAN IEEE802.11a system model, using Matlab simulation software to complete OFDM signal generation, noise generation, pilot insertion, cyclic prefix, modulation, demodulation and other parts of the design, the final combination of computer simulation of the system of key technologies (pilots, cyclic prefix, it is estimated that algorithm) the effectiveness and feasibility of a comprehensive analysis and comparison. Suitable for research matlab)

实现宽带线性调频信号ＬＦＭ的ＭＰ算法的分解，ＤＯＡ测向(The MP algorithm to achieve wideband linear FM signal LFM decomposition DOA finding)

pc-Photonic crystal calculate transmitance versus lambda

天线方向图的波达方向，用于描述回波的方向图4，可以用于初学者学习使用(DOA antenna pattern, used to describe the echo pattern 4 can be used for beginners to learn to use)

M/M/m single multi-server queuing system simulation matlab code (1) accuracy of data processing systems (2) functional (3) easy to operate, simple, friendly interface

数字图像处理，图像复原，matlab小程序(Digital image processing, image restoration, matlab applet)

描述了matlab/simulink环境下三电平变流器的触发装置(Described matlab/simulink environment three level converter s triggering device)

这是在matlab的基础上开发出的pid控制器源代码(It is developed on the basis of matlab pid controller source code)