try_saveas

The progress of the research in wireless communications and in other areas stimulates the rapid development of WSN. The motivation for the development of WSN is their flexibility, relative ease of installation (e.g., in places with radioactive pollution), lower power consumption etc. As can be concluded from [2], a WSN - is an infrastructure comprised of sensing, computing, and wireless communication elements that provides the ability to instrument, observe, and react to events and phenomena in a certain environment. The information obtained by sensors can be used for civil, governmental, commercial, or industrial purposes.

该程序用来模拟信道，其中信道的功能包括加性高斯白噪声和多径信道(The program used to simulate the channel, which channels include additive white Gaussian noise and multipath channel)

利用burge算法估计功率谱，并画出不同参数情况下的功率谱曲线。。希望对大家有帮助。(burge algorithm)

This is the demodulation for EPSK modulation technique

用于Granger因果检验的Matlab代码(Matlab code for the Granger Causality Test)

对心电信号进行EMD分解，比较EMD、EEMD、CEEMD、CEEMDAN的分解差别(Emd for ecg signal decomposition, comparing emd, eemd, ceemd, ceemdan decomposition differential)

说明：  matlabpart3。matlab学习相关资料，适合初学者(matlabpart3. matlab learning the relevant information, suitable for beginners)

Matlab源码 计算矩阵各列与其他各列的互相关系数，并按照概率分布利用直方图的形式展示出来。 该互相关系数的定义参考Michael Elad的《Sparse and Redundant Representations》p25 Definition2.3(Matlab code for mutual-coherence of a given matrix)

说明：  电网优化，能够用于分布式电源的选址定容，也可以用于电网的网架优化计算等等(Power network optimization)

关于球面波的传播演示的matlab源程序，在大学物理中很有用(the matlab source code for sphere wave flash,it is usful)