Matrix-Cookbook

说明：  很不错的一本英文书籍，全面详细的讲解了simulink，从基础到进阶到高级应用。(Simulation and Model-Based Design 1.What Is Simulink? 2.Building a Model 3.How Simulink Works 4.Simulink Basics.......)

三种方法实现数字下变频：直接法、bessel插值、多相滤波等(three method of DDC)

duda 模式分类 第三章 上机练习代码（原创，不是网内流传的官方工具箱，比较全，大部分已调试）对应课后题的题号(Pattern Classification 2nd CH3 code practice )

置信传播是一中很有效的算法，将其应用于检测，通过在检测与译码之间迭代交换传递信息，并有选择地通过单边消息传递来更新信息，降低系统实现的复杂度。 (Belief propagation is a very efficient algorithm to be applied to the detection, the information transmitted by the exchange between the iterative detection and decoding, and to update the information, to reduce the complexity of system implementation is selectively transmitted through unilateral messages.)

考虑雨衰 阴影 和多径影响，LCMV优化设计阵列处理信号，包括面积、周长、矩形度、伸长度。( Consider shadow rain attenuation and multipath effects LCMV optimization design array signal processing, Including the area, perimeter, rectangular, elongation.)

％ If only 1 output is specified, then dataout (a matrix the same size as ％ data) is returned. The order of t and align is immaterial, as long as ％ the data matrix is input first.( If only 1 output is specified, then dataout (a matrix the same size as data) is returned. The order of t and align is immaterial, as long as the data matrix is input first.)

使用matlab编写的一些滤波器程序，可以参考使用(some matlab program of the filter , reference may be used)

huffman coding implementation

将一幅灰度图的数据写成TGA格式的图片，该程序是用matlab中写的，文件里包含了一幅灰度图数据。(The data will be written in a grayscale image TGA format, the program is written in matlab, the file contains a grayscale data.)

GMSK信号调制和解调的仿真代码，包含一比特差分、2比特差分、鉴频等常用GMSK解调方案。(Modem matlab file for GMSK modulation and demodulation. The demodulation methods including one-bit differential and two-bit differentian decoding and frequency discrimination.)