Chapter1

一款时间序列预测的软件，是改进的时间序列预测(A time series forecasting software, is an improved time series prediction)

鱼群算法在多目标寻优问题上的应用，注释详细，代码初学者必备。(Fish swarm algorithm in multi-objective optimization problem, the application of detailed notes, code beginners.)

例4：在sinc(t)信号中叠加噪声，分析对应频谱 fs=100 采样频率,必须大于两倍基带信号最高频率 ts=1/fs 采样时间间隔 T=2 时间窗大小 ( x=x+0.1*randn(1,N) x=awgn(x,-10, measured ) figure plot(t,x) title( 时域信号图 ) xlabel( t /s ) y=fft(x,N) figure if mod(N,2)~=0 N=N-1 end f=linspace(0,fs/2,N/2) plot(f,abs(y(1:N/2))*2/N) title( 叠加噪声的sinc(t)信号频谱 ) xlabel( f /Hz ) figure y0=y(1:N/2) P=y0.*conj(y0)/N P=10*log10(P) plot(f,P) title( 功率谱 ) xlabel( f /Hz ) )

用于本科生电力系统稳态分析的潮流计算，本模板以三机九节点为例为例(It can be used as a template of powerflow.（steady-state analysis of power system）)

******************iterator模式***********(***************************** iterator pattern)

时间规整函数，从Matlab修改过来，在XP环境下调试成功(Time warping function, changes come from the Matlab, in the XP environment to debug the success of)

ZBar library for Windows platform

该程序在VC中完成了与matlab的混合编程，用vc调用matlab中的绘图函数。(The program completed in VC mixed with matlab programming, matlab call with vc the drawing function.)

关于matlab的一本书，吕梁山编写的matlab与通信仿真的书籍，写的很好，很有参考价值(A book on matlab, matlab Luliangshan written books and communication simulation, well written, useful reference)

求混沌时间序列的广义维(genealized dimension) (Seeking generalized dimensional chaotic time series (genealized dimension))