matlabxinhaochuli

提出了一种新的算法结构,通过建立“局部环境因数”模型,利用集中式处理模式,动态 分配全局勘探和局部开采子种群比例,有效地实现分工目的,平衡算法的局部和全局搜索能力。将其 应用到两个不同类型的实际工程约束优化问题中进行验证,并与其他文献的改进算法进行了对比。 实验结果表明,该算法比其他改进算法在计算精度、效率、鲁棒性上都有很大的提高(Anewalgorithmarchitecturewasproposed. Inorder to adjust effectively the ratioof exploration subgroup versusexploitationone, the algorithmadopted the centralizedprocessingtechnique toconstruct the local environment factor, andbalancedthe local andglobal searchcapabilitiesof the algorithm. Furthermore, comparedwithother improvedintelligent algorithms, experimental results got from the application and verification of real constrained engineering design problem indicate that the algorithmperformsbetter intermsof accuracy, efficiencyandrobustness)

说明：  利用中值滤波和小波相结合的方式，去除信号中含有的随机噪声和脉冲噪声(The method of combining median filter with wavelet is used to remove the random noise and impulse noise in the signal)

gabor特征提取程序 matlab实现 附有图像测试(gabor feature extraction process to achieve with matlab image test)

设计一个2阶加权自适应噪声对消器，对经加性白高斯噪声信道干扰的正弦信号进行滤波。(Design a two-order-weighted adaptive noise canceller, right through the additive white Gaussian noise channel interference sinusoidal signal filtering.)

合成孔径雷达（SAR）的点目标回波仿真——rd算法(Synthetic aperture radar (SAR) point target echo simulation- rd algorithm)

说明：  利用BP算法进行模型的训练和测试 相对于回归算法中，ANN算法有独到的好处(ANN has its advantage in regressive algrithm)

该程序能够实现合成孔径雷达中的RD成像算法(The program can be achieved in synthetic aperture radar imaging algorithm RD)

利用matlab实现数字水印源码。提供了各种攻击的实现。(using Matlab digital watermarking source. Provide a variety of attacks realized.)

一种基于模糊控制的PID算法，入门级别同学可以下载学习(Based on fuzzy PID control algorithm, the entry-level students can download learning)

不同周期结构对带隙的影响，不同的周期结构传输矩阵也不同(Effect of different structure on the band gap)