lei

subtractive clustering

说明：  LDPC译码函数的matlab程序，希望大家能够喜欢(LDPC decoding function of Matlab procedures in the hope that we can love)

连续相位调制CPM的软输入软输出SISO解调(Continuous phase modulation CPM soft input soft output SISO demodulator)

matlab解线性方程组的直接法程序，里面包括了常用的matlab解线性方程组的直接法程序，包括手写的和matlab自还的函数。(matlab solving linear equations of the direct method procedures, which includes the commonly used matlab solving linear equations of the direct method procedures, including hand-written and self is also a function of matlab.)

使用DCT变换分组量化的方法实现音频水印的嵌入，抗攻击性良好(DCT watermarking)

laplace problem by fem

导航栏，精选ios编程学习源码，很好的参考资料。(The navigation bar, select learning IOS programming source code, a good reference.)

In signal processing, a window function (also known as an apodization function or tapering function[1]) is a mathematical function that is zero-valued outside of some chosen interval. For instance, a function that is constant inside the interval and zero elsewhere is called a rectangular window, which describes the shape of its graphical representation. When another function or waveform/data-sequence is multiplied by a window function, the product is also zero-valued outside the interval: all that is left is the part where they overlap, the view through the window .

rising force online file structure strs structorian

无约束多维极值问题,适合数学计算,优化分析等极值问题的求解(Unconstrained multi-dimensional extremum problem, is suitable for mathematical calculations, the extremum problems of solving optimization analysis, etc )