pso_fcm

用于空间数据分析中的Kf计算，并坐车相应的图形(Spatial data analysis for the calculation of Kf, and the corresponding graphic car)

此压缩包是关于USRP中的数字信号处理，包括锁相环、数字滤波器和数据类型转换(digital filer、data convertion)

this file is simulation of OFDM

利用R的toepliz性质，是实数，则r也应该是实数，是实信号r(-m)=r(m)(Toepliz the nature of the use of R is real number, then r should be real, real signal r (-m) = r (m))

Matlab中没有现成的Lagrange插值函数，必须编写一个M文件实现Lagrange插值。 设n个节点数据以数组x0,y0 输入（注意Matlat的数组下标从1开始），m 个插值点以数组 x输入，输出数组y 为 m个插值。 编写一个名为lagrange.m的M文件。(Matlab is not off-the-shelf Lagrange interpolation function, we must realize the preparation of an M file Lagrange interpolation. N nodes based data to an array of x0, y0 input (Note Matlat subscript of the array starting at 1), m a x interpolation points to the array input and output array y for m months interpolation. Lagrange.m the preparation of a M-file.)

H.245是H.323协议族中用于媒体信道控制的协议主要完成多媒体通信中每个逻辑通道的建立维护和释放具(H.245 is a protocol for H.323 protocol suite in the main media channels control the completion of the establishment of multimedia communication in each logical channel maintenance and release of a)

这是一个关于舍此识别的一个matlab程序，可以识别舍此的位置。(This is a about the recognition of a matlab program that can identify the alternative location.)

确定圆形目标：读取图像并转化为二值图像，(Determine the circular target: read image and converting it into binary image,)

根据有限差分原理，对非稳态导热问题进行数值求解，并对结果进行理论分析。(According to the finite difference principle, the problem of non-state heat conduction numerical calculation and theoretical analysis of the results.)

ECG is the graphical recording of the electrical activity of the heart and recognized biological signal used for clinical diagnosis. The ECG signal is very sensitive in nature, and even if small noise mixed with original signal the various characteristics of the signal changes. The signal voltage level is as low as 0.5 to 5mV and is susceptible to artifacts that are larger than it. The frequency components of a human s ECG signal