leastsquaresvd

说明：  利用MATLAB处理振动信号，适合于在振动信号处理方面的学生使用(Application of Matlab in vibration singal processing)

一个有用的日期查询程序！A useful date checking program(a useful date of inquiry procedures. A useful date checking program)

DSP course lectures lab

Learning Vector Quantization

头文件 ”time.h” 下的函数： Clocl_t和tine_t都可以将系统的时间和日期标示为长整形。 结构类型 tm 保存分解的日期和时间元素。 Tm的结构定义如下： (Header file " time.h" function under: Clocl_t and tine_t can the system time and date indicated for the long plastic. Decomposition structure type tm save the date and time elements. Tm structure defined as follows:)

speech Stft pitch detection

利用文本读取方法，从一个很长的数据文本中截取所要处理的数据段。(The text read by means of data from a long interception of text data segment to be processed.)

空间谱估计算法中的MUSIC算法中的双向平滑空间算法(Spatial Spectrum in the bi-directional smoothing MUSIC algorithm space algorithm)

it is a simple recording tool in the matlab

高阶谱分析工具箱（HOSA）中choices函数。(HOSA tool box s demo will call a function name choices. Copy this file to one of your MATLEB search path to fix the choices problem. )