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基于MATLAB的数字图像旋转的算法和实现(MATLAB-based algorithm for digital image rotation)

Ridge Frequency matlab code.

基于simulink的二进制ask、fsk、psk的调制解调系统的设计(Simulink based binary ask, fsk, psk modem system design)

在东北天坐标系下对惯导进行解算的程序，可以结合之前上传的生成原始数据的源代码进行验证，当不添加噪声时，此程序解算的结果与真实轨迹几乎一致（不完全一致是因为积分采用近似算法）(INS calculation in ENU coordinate frame)

有关迭代法和插值法的程序。包括高斯赛德尔迭代法、牛顿迭代法、拉格朗日插值法、牛顿插值法等。(Programs about iterative and interpolation method,including Gauss-Siedel ,Newton iterative method, Lagrange and Newton interpolation method.)

此文档为QNX6.5的安装过程说明，包括QNX在vmware上的安装过程说明，特别适合第一次接触QNX的人，用于安装教学(This document is QNX6.5 installation process instructions, including QNX installation on vmware instructions, especially for QNX first contact with people, for the installation of teaching)

说明：  《MATLAB语言常用算法程序集》的光盘，方便大家学习常用的数值算法的matlab编程。(MATLAB algorithms commonly used in assembly language)

Time split rinex! Input myfile.obs , time[s]

此程序用来计算MACD指标并对其有效性进行回测检验(This program is used to calculate MACD indicators and its effectiveness is back to the test)

it s a new spectrogram design