zero_de

由Hao Shen, Stefanie Jegelka, and Arthur Gretton提供的Fast Kernel ica算法。(Fast Kernel Independent Component Analysis using an Approximate Newton Method by Hao Shen, Stefanie Jegelka, and Arthur Gretton )

我们将五个连续时间信号转换成离散时间信号(we change five continuous signals into discrete signal. )

histogram operations

文章运用分级抽取和多相滤波的方法改进传统CIC滤波器的结构,降低了系统工作频率,运用幅度改进函数(ACF)和外加级联余弦预滤波器的技术改进了滤波器频率响应,提出了一种高效的算法结构,改善了通带损耗,增大了阻带衰减,对CIC滤波器的实际应用和深入研究有着现实意义。 (Article the use of hierarchical multi-phase extraction and filtering methods to improve the structure of the traditional CIC filter, reducing the system operating frequency, the use of margin to improve the function (ACF) and the cosine cascade plus pre-filter technology to improve the filter frequency response, the an efficient algorithm to improve the pass-band loss, increases the stopband attenuation of the CIC filter in practical applications and in-depth study has practical significance.)

说明：  OFDM（正交频分多用通信系统）中的子载波分配和中继选择问题(Subcarrier allocation and relay selection)

CARS-PLS 用于光谱数据或色谱数据变量选择的matlab 源码(CARS-PLS variable selection method for spectral data or chromatography data )

《GNSS惯性导航组合第3版》随书光盘，包括Matlab各章节例程和数据(Integrated GNSS inertial navigation assembly 3rd edition portable CD - ROM)

一片很好的见解EM 用在编码系统中的文章，英文的，很值得一看。很经典的一篇。(A good insight in the EM coding system used in the article, in English, is worth a visit. Classic one.)

this source code is useful to do cdma simulation in awgn channel..

二维和三维的离散双树小波正变换和逆变换，具有多方向分辨特性(Doubletree two-dimensional and three-dimensional discrete wavelet transform and inverse transform is, to distinguish features with multi-directional)