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this modified PSO algorithm can solve for constrained optimization problem

利用ｍａｔｌａｂ实现ｌｅｖｅｌ　ｓｅｔ图像分割(using Matlab achieve level set Segmentation)

人工势场法，matlab程序，改进版本，修改人工势场法的不足，有详细解释(Artificial potential field method, matlab program, improved version, modification of artificial potential field method deficiencies, a detailed explanation)

基于DQ轴同步旋转坐标轴系数学模型下的双馈发电机simulink模型。(Based on the DQ-axis synchronous rotating frame mathematical model of the shaft under the simulink model of doubly-fed generator.)

用快速傅里叶变换实现图像融合，将一个人脸上的妆融合到另一个人脸上(With fast Fu Liye transform image fusion, a person will face makeup into another face.)

Since RREQ packets are flooded throughout the network, this algorithm does not scale well to large networks. If the destination node is located relatively near the source, issuing a RREQ packet that potentially pass through every node in the network is wasteful. The optimization AODV uses is the expanding ring search algorithm, which works as follows. The source node searches successively larger areas until the destination node is found. This is done by, for every RREQ retransmission until a route is found, incrementing the time to live (TTL) value carried in every RREQ packet, thus expanding the ``search ring in which the source is centered.

image aliasing matlab code

说明：  对SAR成像进行研究，对于进行SAR成像开发的同学有一定的借鉴意义(The research on SAR imaging has certain reference significance for the students who are engaged in SAR imaging development)

说明：  this module shows how well the various wavelet filters perform in practice

运用自相关法，周期图法和burg法分析加噪信号功率谱并比较(The use of auto-correlation method, periodogram analysis burg and noise signal power spectrum and compare)