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用于斜视聚束式SAR成像的非线性频率变标算法，有完整数学模型。(Nonlinear Frequency Scaling Algorithm for High Squint Spotlight SAR Data Processing)

借鉴Hammerstein模型，对传感器进行建模，并仿真(Reference Hammerstein model, the sensor model and simulation)

this code is used for processing all the directory

lists all possible ways to permute k elements out of the vector v, with replacement.

在MATLAB中实现用高斯消元法求解线性方程组!(In MATLAB to achieve using Gaussian elimination method for solving linear equations!)

Duda模式分类Matlab源代码以及答案(Matlab)

To compute velocity and displacement from Acceleration data In put : Acceleration data and sampling rate in time (delta time) Out put : time. acceleration, velocity, and displacement.

《MATLAB 神经网络30个案例分析》程序和数据 包含了基本包含了神经网络的各类常见案列，并提供了具体数据用于Matlab程序计算，非常易于学习者上手和练习。( MATLAB neural network 30 case studies programs and data Contains the basic neural network contains common types of cases listed, and provides specific data for the calculation of Matlab program, very easy to use and exercise the learner.)

说明：  matlab科学计算的几乎所有数学算法以及仿真。每一个m文件在我学习的时候都验证了其正确性。前面的比较简单，逐步深入。另外对部分算法本人在学习中做了优化，更简洁。(matlab scientific computing almost all mathematical algorithms and simulation. M each file in my learning at all times to verify its correctness. In front of a relatively simple step by step in depth. In addition to some algorithm I have done a study of optimization, a more concise.)

image fusion using particle of swarm optimastion