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lingo入门教程，附有很多基础命令以及简单问题的分析，求解。例如病人吃饭，场地选址，渡河问题，人员相容问题，顺序安排工作问题，最短路线等等。(lingo Getting Started tutorial, with a lot of basic commands and a simple analysis of the problem, solution. For example, patients eat, site selection, cross the river issues, staff compatibility issues, the issue of work order of the shortest route and so on.)

Demo macro to extract frames and get frame means from an avi movie and save individual frames to separate image files. Also computes the mean gray value of the color channels.

基于压电传感器的振动测试探头的matlab模型(Based on piezoelectric vibration sensor test probe matlab model)

跨表空间传输用户数据,用expdp，impdp传输数据，且在传输的过程中更换表空间(translate data using expdp)

QPSK信号经过调制，高斯信道，带通滤波器，解调，判决，误码率仿真( QPSK modulated signal, Gaussian channel, bandpass filters, demodulation, judgments, BER simulation)

morlet小波分析~使用matlab实现及其案例，，，，共享(Morlet wavelet analysis using matlab implementation and case, sharing)

说明：  该存储库包含雷达合成孔径雷达成像的软件模拟，包括线性调频（LFM，合成孔径雷达成像中使用的基本信号）、简单的点目标合成孔径雷达成像（您可以了解合成孔径雷达是如何工作的）以及实际数据处理（原始数据处理后获得图像）。(This repository contains the software simulation of Radar SAR imaging,including the Linear Frequency Modulation(LFM, basic signal employed in SAR imaging), the simple SAR imaging with Dots Targets(you may learn how SAR works), and finally the real data processing( An image is obtained after the processing of raw data.)

说明：  计算流体力学的典型流程，navier-stokes方程组的数值解法(The typical computational fluid dynamics process, navier-stokes equations numerical solution)

基于harris的角点检测，与ncc匹配，实现了图像的准确配准，有很高的应用价值(Based on harris corner detection, and ncc matching to achieve an accurate image registration, a high value)

awk scripts for leach