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说明：  matlab 平面单元分析 适合采用matlab进行有限元计算的朋友(Plane element analysis matlab matlab for finite element analysis using friends)

对数据进行emd分解，可以自适应得到对应的模态分量(Emd decomposition of the data can be adaptive to get the corresponding modal components)

simple edge color coding

LMS算法的最简单模型，可以参考下。在噪声消除等主动噪声控制中有应用(The lms which is used in some signal procesing)

这是一个2fsk的跳频系统程序，很有帮助的，(This is a 2fsk hopping system procedures, helpful,)

相干光OFDM的书以及源代码，光OFDM的圣经。(Coherent optical OFDM books and source code, optical OFDM Bible.)

This is used for contrast streching in an image to improve the image quality.

利用互相关求解时延差，入门程序，仅供参考(Using cross-correlation to solve delay difference, introductory procedure, for reference only)

LDPC编码,解码以及校验仿真的应用，LDPC编码,解码以及校验仿真的应用，(LDPC coding, decoding and verification simulation applications, LDPC coding, decoding and verification simulation applications,)

一个双原子分子的势能函数为 Ep=E0[(r0 )12-2(r0/r)6] 式中，ｒ为两原子间的距离。ａ.绘制势能曲线。b.由图说明r0是势能最小的分子间距。c.由图说明E0是分子势能的最小值。 (A diatomic molecule potential energy function for the Ep = E0 [(r0 r) 12-2 (r0/r) 6] where, r is the distance between two atoms. a. draw the potential energy curve. b. r0 is the potential energy by the figure shows the minimum distance between the molecules. c. Figure shows the molecular potential energy E0 is the minimum.)