work(4)

some kinds of frequency interpolations.which are used to processing frequency and IFFT to image spce to new image

A Special Topic in DSP using Ideal filtering

说明：  MATLAB下生成hilbert矩阵,直接输入一个大于零的参数,就可以生成该矩阵(MATLAB generated hilbert matrix, directly into a parameter greater than zero, we can generate the matrix)

TS模糊的重要参考文献，包括Takagi和Sugeno原始论文，及其两篇中文文献(TS Fuzzy References, Fuzzy Identification of System and Its Application to Modeling and Control included)

股票数据爬虫，matlab版本，与网上同一类型的区别在于，能够直接运行，有一定的借鉴意义。(Stock data crawler, matlab version, with the same type of difference between online, can run directly, have certain reference significance.)

说明：  计算方法，二分法，弦截法应用。对于区间[a，b]上连续不断且f（a）·f（b）

modulaciones m-arias como 16QAM, 32QAM, 64QAM, BPSK, QPSK y otras mas

Many testfunctions for global optimizers

image watermarking method

一个基于最小二乘法的倾斜校正的matlab程序 (a least-squares method based on the tilt correction procedures Matlab)