NM

多尺度线调频基稀疏信号分解方法源代码，非常适用于多分量非平稳信号分解！(FM-based multi-scale line of source code for sparse signal decomposition method is very suitable for multi-component non-stationary signal decomposition!)

说明：  该文档介绍了如何利用Mathematica的Mathlink通讯机制,混合多种高级语言编程.(This document describes how to use Mathematica' s Mathlink communication mechanism, mixed a variety of high-level language programming.)

DIGITAL WATERMARKING USING LSB

TRANSIENT RESPONSE OF THE ELECTRICAL CIRUITS USING MATLAB SIMULATION

一本面向工程规划的matlab用书，书中介绍了很多matlab里函数的使用(this book is about a guide to matlab object-oriented programming)

介绍MATLAB在概率统计中的若干命令和使用格式，这些命令存放于MatlabXToolboxStats中。(Probability and Statistics in MATLAB to introduce a number of orders and the use of format, the commands stored in MatlabX Toolbox Stats in.)

说明：  《神经－模糊和软计算》（Neuro-Fuzzy and Soft Computing）一书的例子程序。 作者： Jyh-Shing Roger Jang是个日本人，翻译成中文好像是水谷英二。("neuro-fuzzy and soft computing" (neuro-fuzzy and Soft Computing), an example of the procedure. Author : Jyh-Shing Roger Jang is the Japanese translation into Chinese water is like two British Valley.)

说明：  matlab编制的用模拟退火算法解决0-1背包问题的具体实例(matlab prepared using simulated annealing algorithm to solve 0-1 knapsack problem specific examples of)

描述了13阶巴克码信号的特性，画出了图形，并做了脉冲压缩处理，比较了用一般旁瓣抑制滤波器与等副瓣法设计旁瓣抑制滤波器进行旁瓣抑制的差别，给出了图示。(Describe the 13 order Barker code signal characteristics, draw the graphics, and the pulse compression processing, compared with the general sidelobe suppression filter with side flap design of sidelobe suppression filter for sidelobe suppression of difference, gives some graphic.)

基于能量检测的频谱感知.由于实际信道中的多径和阴影效应，单个认知用户频谱感知的性能受到影响，因此需要靠不同用户间的协同频谱感知来对抗多径和阴影效应。本设计要求在文中采用一种协作机制，即两用户进行协作频谱感知，提高主用户的检测率，减少检测时间，并且得到捷变增益。要求给出仿真结果。(spectrum sensing in cognitive radio based on energy detection.As the channels in diameter and shadow, not a single user spectrum of capabilities and therefore need different between a user to the spectrum is perceived as more and the effect. this design for the use of a coordination mechanism, the two users collaborate spectrum, the detection rate of increase and decrease the test of time and get a change requires immediate gain. some emulation. )