CDMA_new

说明：  在MATLAB下用gridfitdir实现三维图像的边缘强化，还有具体实现的实例(gridfitdir implemente surface fitting)

有关多采样率转换问题，本文介绍了多采样率转换的MATLAB实现以及基础理论。(Multi-sample-rate conversion on the issue, this paper introduce a number of sample-rate conversion of MATLAB as well as realize the basis of the theory.)

采用BP网络进行分类，对某一设备故障进行分类，一共三类，可以运行(using BP nerual network to classify the operation of a device)

The timing_recovery_1.mdl uses Simulinks variable step solver to create a continous time QPSK signal with both carrier and symbol rate errors. This is a relativly straight forward approach, but is computationally expensive. The sescond model, timing_recovery_2Q.mdl uses a purely discrete time approach using the same fractional sample delay approach as does the receiver. This can run much faster.

此代码是利用matlab，将信号进行去噪，使用ICA的算法。(This code is the use of matlab, the signal de-noising, the use of ICA algorithms.)

《MATLAB实用教程》 MATLAB例程源代码 可作为电子、通信、自控等专业本科生研究生及广大科研人员的参考。 (" MATLAB Practical Tutorial" MATLAB routine source code can be used as electronics, communications, self-control and other professional researchers undergraduate students and the general reference.)

说明：  MATLAB在图形窗口中绘制或输出图形，MATLAB to draw in the graphics window or output graphics(MATLAB to draw in the graphics window or output graphics)

min buffers we want to have per port, after driver.

多相流动lbm计算，实现shanchen模型(Multi-component fluid, using a LB method, based on the Shan-Chen model)

基于matpower的配电网潮流计算程序，33节点与69节点(Calculation program, 33 nodes and 69 node distribution network based on the flow matpower)