fornisfour

sapjco3官网jar包，包中含有详细开发实例(sapjco3 official website of the jar package, the package contains a detailed example of the development)

说明：  该算法具有相对更好的稳定性和全局寻优能力，用于优化参数效果更好。(The algorithm has relatively better stability and global optimization ability, and is better used to optimize parameters.)

说明：  短时频分析,程序中通过加窗截取信号，分析其时频关系(short time-freqence analysis)

通过最小二乘法及SVD-TLS法对同一谱进行了功率谱分析，并比较了不同阶数下，最小二乘法的效果(By least-squares method and SVD-TLS method to the same spectra of the power spectrum analysis, and compare the number of different bands under the effect of least-squares method)

一个实例搞定MATLAB界面编程一个实例搞定MATLAB界面编程(An example to get MATLAB programming interface)

该代码能是针对物理实验光学仿真，实现基于matlab的迈克尔逊干涉仿真。(The code could be for physics experiments optics simulation, matlab-based simulation of a Michelson interferometer.)

数字信号处理基础 胡广书版 第三章例题程序(Digital signal processing-based Hu Guang-shu edition of Chapter III of the Example programs)

RDP-距离域分段滤波-预处理 (RDP- distance domain segment filtering preprocessing)

本代码设计的切比雪夫1型滤波器，与MATLAB中的切比雪夫滤波器不同的是输出为未归一化的零极点，输入只要是通带频率，通带波动，截止频率，阻带衰减即可，更便于抄做(The code design of Chebyshev Type 1 filter, and MATLAB in the Chebyshev filter output is not different is that the poles and zeros of the normalized input as long as the pass-band frequency, pass-band fluctuations, cutoff frequency, stopband attenuation can be more easily copied to do)

HHT精华讨论，对运用ＨＨＴ进行数据分析时遇到的问题有详细的解答，是学习ＨＨＴ不可或缺的资料(HHT essence discussion, this paper analyzed the data using HHT is there detailed solution to the problems encountered in the process of, is indispensable to study HHT data)