RLSusingMATLABtoreducenoise

calc md machin trualaz zzzzeaze

实现维纳滤波用于语音增强。第一步采用频域谱函数计算最佳的维纳滤波器，再对输入带噪信号进行滤波；第二步是在此基础上的改进，用了自适应的思想，及时根据当前帧的状态更新修正滤波器的系统函数，得到更精确的无噪语音信号。第三步是采用自适应LMS方法，在时域迭代计算滤波器系数，迭代次数足够多时可得到较准确的有用信号。(Implement wiener filtering used in speech enhancement. First step optimum wiener filter is obtained by using the frequency spectrum function, again to input the signal with noise filtering The second step is the improvement on the basis of this, with the idea of adaptive, and in a timely manner according to the current frame updates correction system function of the filter, get a more accurate without noise speech signal. The third step is to use the adaptive LMS method, iterative calculation in time domain filter coefficient, the number of iterations enough to get the useful signal accurately.)

采用matlab语言编写的，用于聚类相关方面的dbscan算法源程序，希望对大家有帮助(using the matlab language for the relevant aspects of clustering algorithm source dbscan hope that we can raise! ! )

computing the driving functions (delay and gain) for loudspeaker

这是一个有关于对信号处理的matlab的程序代码，里面详细描述了关于信号的处理(This is a signal processing matlab on the program code, which describes in detail the signal processing on)

basic engineering (electrical and electronics) ppt

具有新的模拟进化优化方法的有效性和应用价值的一群算法的matlab实现(Matlab implementation of the new analog evolutionary optimization approach the effectiveness and value of a group of algorithms)

MATLAB基础与应用书籍，学好基础，掌握未来。(Foundation and Application of matlab)

较详细的介绍了EMD分析方法和hilbert变换，对海洋中的一些时间序列进行时频分析(A more detailed description of the EMD analysis method and hilbert transform pairs of the ocean some of the time series of time-frequency analysis)

基于罚函数法的粒子群算法，处理优化调度问题(Particle swarm optimization based on penalty function method to deal with optimal scheduling problem)