Classical_Spectrum

Bairstow案例，主要是以matlab軟件來運算標準題型。(Bairstow cases, mainly matlab software to compute the standard questions.)

基于MATLAB的电路参数影响的分析 (MATLAB-based analysis of the impact of circuit parameters)

Orthogonal Freq, Division signal

利用Matlab/Simulink实现基于准比例谐振控制电压的逆变器(Inverter based on quasi-proportional resonance control voltage using Matlab/Simulink)

这是两发一收正交频率复用基于空时编码的Matlab源代码(this is the Matlab code for MISO-OFDM-STBC system)

几个particle filter的例子(several examples of particle filter )

Convex Optimization(Log_Barrier_Gradient approach)

说明：  改进的粒子群优化算法求解经济调度问题，较原始算法具有更好的效果。(The improved particle swarm optimization algorithm is better than the original algorithm in solving economic scheduling problem.)

最近用Mega128写了一个128点FFT程序，浮点运算，加汉宁窗。由于窗函数和旋转因子通过查表得到，所以速度还可以，程序中给的初值是通过高速AD采集的20KHz正弦信号。计算结果与Matlab的FFT函数得到的结果相同。 (Mega128 recently wrote a 128-point FFT procedures, floating-point operations, Hanning window. Since the window function and the twiddle factor look-up table has been adopted, so the speed can also be, the initial value to the process through high-speed AD collected 20KHz sinusoidal signal. The calculation results with the Matlab)

ora code is usefull apart with the codes sent above