PV

猴子摘桃海滩上有一堆桃子，五只猴子来分。第一只猴子把这堆桃子凭据分为五份，多了一个，这只 猴子把多的一个扔入海中，拿走了一份。第二只猴子把剩下的桃子又平均分成五份，又多了 一个，它同样把多的一个扔入海中，拿走了一份，第三、第四、第五只猴子都是这样做的， 问海滩上原来最少有多少个桃子？(Peach Monkeys on the beach there is a pile of peaches, five monkeys for points. The first monkey peach credentials this heap is divided into five copies, more than one, the monkey to more than one thrown into the sea, took a. The second monkey the rest of the peaches and what the average is divided into five, and there are one, and it is likewise more than one thrown into the sea, took a third, fourth, fifth monkeys are actually doing that , the question on the beach for at least the number of the original peach?)

说明：  产生各种吸引子的简单程序，并附有简单文字材料说明。(These script generates attractor using histogram technique. these script can generate 50 quadratic attractor 5 Peter De Jong (including the ring) 4 Clifford attractor)

在orl库上实现PCA，初学者的重要资料！(Important information in the the orl library PCA, beginners!)

FFT变换,获得采样数据基本信息，时域图，频域图,FFT transform, sampling data basic information, time domain, frequency chart(FFT transform, sampling data basic information, time domain, frequency chart)

说明：  通过修改INP文件中的铺层信息及材料属性信息，得到层合板等效模量及极限强度(Equivalent modulus and ultimate strength of laminates can be obtained by modifying the information of lamination and material properties in INP file.)

说明：  OFDM信道估计(梳状导频)，差分检测对比仿真。 非常简单，清晰明了，适合OFDM初学者(OFDM channel estimation (pilot comb), differential detection simulation comparison. Very simple, clear, suitable for beginners OFDM)

awesome very useful for basic concepts in matlab

三维 柱坐标 下的FDTD程序, matlab环境(Three-dimensional cylindrical coordinate FDTD program, matlab environment)

格兰杰因果检验，亲手尝试使用过，效果可以(granger causality,use matlab to do this job)

给出了fhss调制解调的程序代码，通过编程描述了fhss的信号谱、功率谱(Given fhss code modulation and demodulation, by programming the signal described fhss spectrum, power spectrum)