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本文运用贪婪算法求解背包问题，语言为C，很不错的(In this paper, the greedy algorithm knapsack problem, language as C, very good)

能进行BPSK信号通信系统的仿真，且有误码率的分析。(Can simulate BPSK signal communication system, and an analysis error rate.)

The fusion of images is the process of combining two or more images into a single image retaining important features from each of the images. A scheme for fusion of multi-resolution 2D gray level images based on wavelet transform is presented in this paper. If the images are not already registered, a point-based registration, using affine transformation is performed prior to fusion. The images to be fused are first decomposed into sub images with different frequency and then information fusion is performed using these images under the proposed gradient and relative smoothness criterion. Finally these sub images are reconstructed into the result image with plentiful information. A quantitative measure of the degree of fusion is estimated by cross-correlation coefficient and comparison with some of the existing wavelet transform based image fusion techniques is carried out.

Image setter windows phone 8

北斗信号模拟生成，包括CA码生成和北斗信号生成正确性验证(Compass analog signal generation, including the CA code generation and signal generation Beidou correctness verification)

code for finding the global min or max value of a 2-d array

灰度图像阈值分割，用二维otsu方法实现的matlab程序(Gray image threshold segmentation, using two-dimensional Otsu method of matlab program)

基于Matlab的小波变换在图像压缩中的应用，这是学习资料，主要讲小波变换。(Matlab-based wavelet transform in image compression applications, this is the learning materials, the main speaker of wavelet transform.)

说明：  Differential Evoltuion code.

说明：  在MATLAB运行环境下，基于支持向量机的非线性系统辨识程序！(Run in the MATLAB environment, based on support vector machines for nonlinear system identification procedure!)