generate_random

对于一段有杂音的音频信号，用过多种方式去除，建立多种经典滤波器，并比较优劣。(For a period of noise audio signal, used a variety of ways to remove the establishment of a variety of classic filter, and compare the pros and cons. )

基于 Retinex 理论的 SSR MSR等 算法 和一些自己改善后的算法(Based on Retinex Theory SSR MSR and other improved algorithms and some of their algorithm)

运用群操作进行多用户检测，matlab程序(The use of group operation multi-user detection, matlab program)

利用直接法、间接法、以及Bartlett窗及Hamming窗下的Welch法进行功率谱分析(Using the direct method, indirect method， and the Bartlett window and a Hamming window in the Welch method for power spectral analysis)

最大化频谱接入机会的能量检测方法的研究-----认知无线电(Access to opportunities to maximize the energy spectrum detection of cognitive radio-----)

单榕液位模糊控制器相应的仿真图和模糊规则。(ChanRong liquid level fuzzy controller simulation diagram and the corresponding fuzzy rules。)

通过编程，利用变步长的求积公式求解积分，具有较高的精确度(By programming, the integral can be solved by the quadrature formula with variable step size, which has high accuracy.)

模糊PID控制算法控制系统，先运行fuzz文件把模糊控制器保存在a2里，再运行fuzzc文件。(Fuzzy PID control algorithm control system, first run the fuzz files stored in the fuzzy controller, a2, the re-run fuzzc file.)

position control of inverted pendulum

基于小波变换和OMP算法的稀疏表示,不仅包括适用于黑白图片的程序，也包括适用于彩色图片的程序。(the sparse representation basing on wavelet and omp,not only for the gray image,but also color image )