-
MFP_based_on_High_order_Statistics-master
浅层海洋环境由信源组成声源，海洋形成信道，和水听器阵列组成接收器。在这个传播模型中，信源，信道和接收信号这三者，通常能知二求一，具体应用诸如利用海洋环境参数和接收到的信号来定位声源，或者通过计算发射信号和接收信号之间的差异，反演海洋环境参数。
而在接收器方面，我们通过设置各向同性的水听器阵列。通过算法和处理器，我们便能量化模型，传统是处理器主要基于接收信号是高斯信号，而海洋中存在着大量的有色噪声。本课题的研究目的便是在前人的基础上，在海洋声层析成像的背景下，在信源与接收器阵列之间，引入信号的高阶统计量，对非高斯过程的水下信号源进行定位，并提高算法的性能和准确性。
利用非高斯过程的高阶累积量不恒为零的特点，滤去高斯有色噪声对信号的影响，其又包含了信号的相位信息，便可以极大的优化匹配场处理过程的性能和准确性。(After receiving signals based on high order cumulant matched field processor after matched field localization, the positioning effect will be more accurate, sidelobe suppression more effectively, and compared with other traditional matched field processor in low SNR environment, it can position more accurately.)
- 2020-10-28 12:29:58下载
- 积分：1
-
Circuit_Analysis_II_with_MATLAB
Circuit Analysis II with MATLAB
- 2009-05-01 20:57:41下载
- 积分：1
-
mohukongzhimatlab
模糊控制及其MATLAB应用，本书从工程应用与实践的角度，对模糊推理与模糊控制系统做了深入浅出的介绍，并以多个实例详细介绍模糊推理学习及其在matlab模糊推理工具箱中的实现(Fuzzy Control and MATLAB applications, engineering applications and practice book from the perspective of fuzzy reasoning and fuzzy control system to do a simple introduction, and more detailed examples of its application in fuzzy inference learning matlab fuzzy inference toolbox achieve)
- 2013-10-31 17:11:43下载
- 积分：1
-
boxcount
matlab代码实现分形维数计算1，2,3维图形的盒维数(The following examples illustrate how to use the Matlab package boxcount to compute the fractal dimension of 1D, 2D or 3D sets, using the box-counting method.)
- 2021-01-13 22:58:47下载
- 积分：1
-
adaptive_PSF_TV
adaptive total variation estimation for the point spread function
- 2011-06-05 06:09:43下载
- 积分：1
-
NeuralNetwork_BP_Classification
BP neural netowrk regression
- 2012-10-02 02:57:21下载
- 积分：1
-
regeneratemode
This simulation file is used for simulation of a traction load which is working in regenerative mode created by two back to back pwm converters that feeds energy back from 3 phase side to single phase side.
- 2014-02-20 13:48:40下载
- 积分：1
-
mosaic
matlab编写的基于特征点的图像配准的代码，希望对大家有用(matlab feature point-based image registration code, written in the hope that useful)
- 2013-03-05 10:44:34下载
- 积分：1
-
Matlab--nntDESIGN
这是我找到的MATLAB神经网络程序设计源程序(This is what I found MATLAB neural network program design source)
- 2007-12-12 12:04:45下载
- 积分：1
-
PSO
基于粒子群算法的PID控制算法MATLAB源程序(PID control algorithm based on particle swarm optimization algorithm)
- 2012-04-01 20:52:48下载
- 积分：1
