LAB2RGBandRGB2LAB

不知道上次是不是传上去了，再传一个吧，还是数字水印的提取程序(Do not know the last time was not passed up, re-transmission of a bar, or a digital watermark extraction procedure)

matlab最大特征值计算，很简单，对矩阵中数据替换就可以。(matlab largest eigenvalue calculation is very simple replacement of the data matrix can.)

该代码用以仿真小球弹跳。没有考虑水平摩擦力，空气阻力等内容。(code for the simulation of small bouncing ball. Not considering the level of friction, air resistance and so forth.)

说明：  近年来比较新的压缩传感运用到CT重构，有TV加权，高阶TV等，效果都很好(A Novel Weighted Total Difference Based Image Reconstruction Algorithm for Few-View Computed Tomography)

一维信号频域特征提取，可用于轴承故障诊断和趋势预测(Wherein the one-dimensional frequency domain signal extraction, can be used to predict bearing Fault Diagnosis and)

计及储能的风电系统系统风险评估，参数齐全可直接使用(Risk assessment of wind power system considering energy storage)

说明：  UAV Positioning, Next generation wireless network. 3D positioning of multiple UAV-BS

对块匹配中的全局搜索进行改进，只用搜索整幅图像的一半像素，与全局搜索（FS）相比，精度没有降低而时间减少了一半。(improved from full search, the matching time-consuming is nearly half of FS, but the matching accuracy is not reduced.)

cdma系统的调制解调仿真,及其各信噪比的比较。(cdma a step-by-step method, which makes implementation and debugging much easier.)

matlab编程学习资料，从最基本理论讲解，循序渐进，适用于初学者。(the matlab programming learning materials, from the most basic theory to explain, step-by-step, suitable for beginners.)