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数字水印DCT嵌入与提取水印matlab实现实例！(Digital Watermarking DCT watermark embedding and extraction matlab examples realize!)

数字信号处理---理论与实践（光盘）中的所有matlab源代码，该书是学习数字信号处理的绝好教材！(Digital Signal Processing--- Theory and Practice (CD) all the matlab source code, the book is an excellent learning digital signal processing textbook!)

说明：  lda是一个集合概率模型，主要用于处理离散的数据集合，目前主要用在数据挖掘（dm）中的text mining和自然语言处理中，主要是用来降低维度的(lda is a set of probability models, mainly for dealing with discrete data sets, the key used in data mining (dm) in the text mining and natural language processing, is mainly used to reduce dimension)

this document explains how to read and write binary data on a serial port using matlab.

RS码是一种纠错能力很强的编码，对RS码具有进一步分析(RS code is a very strong error correction coding, with a further analysis of the RS code)

Executes the query returning a Cursor over the result set.

讲述如何用MATLAB实现绘图功能的PPT(This teaches you how to picture。)

HFSS 耦合器 微带结构 可调参数(HFSS structure of adjustable parameters of microstrip coupler)

Matlab图像处理，点检测、线检测、边缘检测、边缘连接，阈值处理。 (Matlab image processing, detection, line detection, edge detection, edge linking, the threshold processing.)

Softdec including the function poly2trellis(Viterbi Algorithm in soft decision)