softing_platform

说明：  用matlab实现的图像配准的小程序，一个缩放图像，一个配准(Using matlab to achieve a small image registration procedure)

this package includes some sparse echo cancellation methods. These methods are adaptive filters.

无线传感器网络随机分布节点，形成拓扑结构(WSN deploys nodes at random and gets the topology of WSN.)

谱估计法分析随机信号，并对其进行傅里叶变换(Spectral analysis is a tool for signal analysis. Power spectrum estimation is based on limited data looking for signals, the frequency of random process or system components. It said random signal frequency-domain statistical characteristics, there is a clear physical meaning, is an important signal processing research content. Of random signals in the frequency domain, power distribution, that is the power spectral density or power spectrum. Power spectrum estimation has been widely used.)

使用matlab编写的信道估计与误码率测试程序，可以作为OFDM学习的参考,(Prepared using matlab channel estimation and bit error rate testing procedures, can be used as a reference OFDM learning,)

随机减量技术（Random Decrement Technique-RDT），其主要是利用样本平均的方法，去掉响应中的随机成分，而获得初始激励下的自由响应，(Random decrement technique (Random Decrement Technique-RDT), whose main method is to use the sample mean, remove the random component of the response, and the response to the initial excitation freedom of)

nutrient prediction for baby. this function can predicted baby nutrient with 90 accurated

This program apply decimation on a speech file.

ASM 30 User Guide.pdf

潮流计算N-R法,常用于电力系统分析计算，适应于多节点(The trend calculation NR method, commonly used in the calculation of power system analysis, adapted to the multi-node)