velocity_influence_on_mf_of_LFM

this program finds the number of zero crossings in a given signal.

lagrage polynomial calculation for numaric computation.

遗传算法的书籍,适合初学者快速上手学习用。(Genetic Algorithm books)

Frost 滤波器代码，一个印度人仿真的V.S Frost 于1982年提出的Frost 滤波器，参考文献A Model for Radar Images and Its Application to Adaptive Digital (Frost_filter code Simulated by an Indian References VS Frost, " A Model for Radar Images and Its Application to Adaptive Digital Filtering of Multiplicative Noise," IEEE Trans Pattern Anal, Machine Intell.. ., vol. 4, no. 2, pp. 157-166,. 1982. Mar [http://dx.doi.org/10.1109/TPAMI.1982.4767223])

通过matlab用有限差分法求解织构单元的雷诺方程程序(The Reynolds equation program for texture elements is solved by finite difference method in MATLAB)

matlab绘图功能，并且有相应文档说明，算法简练，效率较高()

AR模型的Burg算法的matlab程序! 只要把程序里面的K的值改为所求问题的阶次，把x改成所求问题的数据矢量就可以非常方便的求出Burg算法的AR模型的参数！(AR model of Burg algorithm matlab program! As long as the procedures inside the value of K changed the order for the problem, the problem for x into the vector data can be very convenient Burg algorithm to derive the parameters of AR model !)

matlab 中实现一个四叉树的结构,使用递归过程，整合成一次二向遍历(secure yourself with a simple quadtree in matlab)

说明：  单相交流调压电路，三相交流调压电路。单相交交变频电路，三相交交变频电路(Single phase AC voltage regulating circuit, three-phase AC voltage regulating circuit. Single phase AC-AC converter, three-phase AC-AC converter)

DM9000A Lan circuit application