Barker_IQ_15M

matlab中移动字符对象，有源程序 并附有说明 直接复制到matlab的m文件中即可运行(matlab moving characters in the object, there is a direct copy the source code with a note to the matlab m-file to run)

10*10*10最小二乘支持向量机三维节点定位算法matlab源程序(10* 10* 10 squares support vector machine three-dimensional localization algorithms in Matlab source)

matalab cRrtree code

computes the sc histogram of 2 shape context

心理声学 语言清晰度 MATLAB函数 计算(psychoacoustic AI SIT MATLAB)

simple cfar algorithm for matlab

OFDM的Matlab仿真源代码，简单易懂，适合初学者迅速上手(OFDM Matlab simulation source code, easy to understand for beginners to get started quickly)

MATLAB程序设计线性规划经典教程Classical linear programming MATLAB programming tutorial(Classical linear programming MATLAB programming tutorial Classical linear programming MATLAB programming tutorial)

针对信号自适应chirplet分解未知参数多、实现起来比较困难的特点，文献[1]提出了一种新的chirplet分解快速算法。该算法利用计算信号的二次相位函数，得到其能量分布集中于于信号的调频率曲线上的结论，此时通过谱峰检测可同时获得chirplet调频率、时间中心和幅度的估计；然后通过解线性调频技术获得其初始频率和宽度的估计，仿真结果验证了本文算法的有效性。 (For the signal adaptive the chirplet decomposition of unknown parameters to achieve difficult to literature [1] proposed a new fast algorithm for chirplet decomposition. The algorithm makes use of the secondary phase of the calculated signal function, the conclusion focused on energy distribution curve to tune the frequency of the signal by the peak detection chirplet tune frequency, time center and amplitude estimates then by solving chirp technology to obtain the initial frequency and width is estimated that the simulation results demonstrate the effectiveness of the proposed algorithm.)

说明：  This program do bitplane slicing to embed watermark binary image in the least significant plane.Watermark is recovered even in presence of noise