mydct_good

人工鱼群的一种算法！比较普遍！希望大家顶！(An algorithm of artificial fish! More general! Hope everyone crest! )

运用分步傅里叶法求解NLS方程，最终输出时序图和频域图(Using split-step Fourier method for solving NLS equation, the final output timing diagrams and frequency domain)

FIR 及 IIR低通滤波器的设计以及 正弦信号滤波前后的频谱分析 （不同窗函数截断）(FIR and IIR filter design and low-pass filter before and after sinusoidal signal spectrum analysis (different window function truncated))

短时能量估计以及过零率估计，对声音信号的处理很有帮助，希望对大家有所帮助。(Short-term energy estimates and zero crossing rate is estimated that the processing of sound signals is helpful, we hope to help.)

说明：  基于目标跟踪的最简单CV模型的matlab源程序(CV module matlab)

线性调频信号脉冲压缩程序,对加窗后雷达回波信号进行处理(LFM pulse compression procedures, Windowing Houlei Da echo signals are processed)

关于二分图最优化问题，该问题在超大规模集成电路的布线设计中有广泛应用。(The programme is mainly about optimization problem on very large scale integrated circuit.(VLSI))

相位解调和相位展开的matlab代码，可以从条纹图中提取出相位信息(Phase demodulation and phase unwrapping matlab code, can be extracted the fringe of the phase information)

说明：  人工势场法matlab版本，可直接使用用用(Artificial potential field method MATLAB version, can be used directly)

声线图，找的，可以看看，比较简单，可以用一下(shengxiantu，is found by me)