fitting-of-a-polynomial

用matlab仿真电话的通信。DTMF仿真(Matlab simulation with telephone communication. DTMF Simulation)

SAR回波生成和成像程序，可用于任意波段产生合成孔径雷达的回波和成像仿真(SAR echo generation and imaging procedures, can be used for any band and generating an echo imaging simulation Synthetic Aperture Radar)

An A-star algorithm for solving 8-puzzle problem

说明：  此為用來計算特徵向量值以及特徵向量的程式(Eigenvalue and eigenvector calculate)

学习abaqus子程序umat的绝好例子，权威专家编写(Learning excellent examples of abaqus umat subroutine, leading experts to write)

本代码是将改进的果蝇算法运用于scaffer函数，显示该算法的性能。(fruit fly algorithm used in scaffer function。)

DCT and DST funnctions in MATLAB for arbitrary dimensions

建立关于分数的类,并进行加减乘除等相关运算的C++代码 (Establishment of the scores of the class, and other related operations of addition, subtraction C++ code)

freqz对一个采样频率为45.5MHz的信号进行14倍的抽取滤波，同时进行补偿滤波器的设计，并给出CIC滤波器、补偿滤波器和级联后的频谱图 ( for the droop in the passband for the CIC decimator.Design a minimum-order CIC compensator that compensates... . )

一个简单的bp算法，运行中可以看到每一步的结果。适合初学者。(A simple BP algorithm, the operation can be seen in the results of each step. Suitable for beginners.)