optimization

lms source code for adaptive filtering the acoustic noise.

说明：  该程序实现OFDM系统中块状导频的信道估计，块状导频用于时变较慢的多径信道，可以估计出每个载波上的信道传输情况。(The programme realizes channel estimation with block pilots.)

傅立叶反变换的MATLAB实现程序，是M文件，方便使用(Fourier Transform in MATLAB process, the M documents, ease of use)

能够提取旋转机械信号特征的全息谱分析程序(matlab programs of holospectrum method for feature extraction of signals )

说明：  用matlab产生符合要求的余旋信源，并设置载波频率，运用DSB调制画出调制后波形。(Using matlab to generate more than spin source to meet the requirements and set the carrier frequency, modulation using DSB modulated waveform draw.)

具有Levy飞行特征的foa算法,对果蝇优化算法的改进(Levy flight characteristics of foa algorithm)

可以实现多个方向波束跟踪，并且抑制干扰信号(Can implement multiple direction beam tracking, and suppress interference signals)

悬架simulink仿真模型，可以进行控制算法的研究和主动悬架的开发工作(Suspension simulink simulation model, control algorithm can be carried out research and development of active suspension)

说明：  一个针对高光谱图像进行主成分分析的小程序，但要求高光谱图像的格式是.mat格式。(For hyperspectral image of a principal component analysis of small programs, but requires the format of hyperspectral images. Mat format.)

QPSK在MATLAB平台上的调制与解调(QPSK modulation and demodulation)