zzzzz_qft_toolbox

区别于matlab自带的fft程序，为自主设计的myfft程序代码(Different from matlab' s fft own procedures for self-designed program code myfft)

附件代码为正交匹配追踪的源程序，用matlab编写，程序简单实用。(Annex code orthogonal matching pursuit of the source, written with matlab, the program is simple and practical.)

用Newmark直接积分算法分析61杆桁架结构的动力学特性。(Conduct the dynamic response analysis for the 61 trusses structure by Newmark.)

model maintain the level of water at the pump station with the reaction of the step effect

原创的的matlab命令，能够处理化工过程中的偏差，是化工过程数据矫正的基础 (The original matlab command, it s able to solve variations in the chemical process, it is the basis of chemical process data correction)

说明：  MATLAB中的传递函数里长除算法MATLAB中的传递函数里长除算法MATLAB中的传递函数里长除算法(MATLAB中的传递函数里长除算法)

二.十 六进制的转化过程及源代码 kfaf afk a(two. 10. Hexadecimal transformation process and the source code kfaf afk a)

matlab求解最优潮流的程序，这个最优潮流可以计算电力系统的潮流(matlab to solve the optimal power flow program, the OPF can calculate power flow)

2篇基于稀疏表示具有鲁棒性人脸识别算法介绍，pdf格式(2 piece based on sparse representation robust face recognition algorithm is introduced, in PDF format)

matlab中SSA子函数，已调试通畅，直接调用，无需折腾。(matlab in SSA Functions, debugging smooth, direct calls, no toss.)