差分优化BP

This program is designed to find the parameters of the method of least squares, building eksperimetalnyh and theoretical curves for to assess the quality of approximation for propagation occurs trend of all their characteristics: propagation time, phase, amplitude and polarization. On the smooth running pa - ters inevitably superimposed random fluctuations. For devices they associated with the noise of radio circuits, to propagate in the Natural governmental environments, radio waves to the presence of turbulent fluctuations. Code is of interest mainly to radiophysicists(This program is designed to find the parameters of the method of least squares, building eksperimetalnyh and theoretical curves for to assess the quality of approximation for propagation occurs trend of all their characteristics: propagation time, phase, amplitude and polarization. On the smooth running pa- ters inevitably superimposed random fluctuations. For devices they associated with the noise of radio circuits, to propagate in the Natural governmental environments, radio waves to the presence of turbulent fluctuations. Code is of interest mainly to radiophysicists)

一种DOA估计算法，属于子空间分类（旋转不变子空间算法）(A DOA estimation algorithm, which sub-space classification (rotation invariant subspaces algorithm))

作者通过matlab编程，对遗传算法进行了演示。遗传算法是一种全局优化算法，不仅对单个算法可以进行优化，也可以对多个算法进行组合优化。(Author through matlab programming, genetic algorithm demo. Genetic algorithm is a global optimization algorithm, not only for a single algorithm can be optimized, you can on a number of combinatorial optimization algorithm.)

This is for the programming in matlab to analyze using finite element method. The finite element method can be applied to problems in various fields of science and engineering.

线列阵对相干信号进行目标方位估计，包括前向平滑，后向平滑，双向平滑，修正music算法等(Line Array for coherent signal DOA estimates, including forward smoothly, backward smoothing, double smoothing, modified music algorithm)

Algorithm Collections for Digital Signal Processing and Matlab applications

建立cdma蜂窝小区模型（分成小区内用户和区外用户），对初次接触CDMA信道模型编码的初学者，有很大的指导作用(Building cdma cellular cell model (divided residential users in and outside users), on the initial contact with CDMA channel model coding beginner, there is a great guide)

本论文详细分析了LTE网络的上行链路的闭环功率控制，特别的详细，是国外的一篇博士论文。(LTE Uplink closed power controll)

Image Edge Extraction Algorithm Calculation of Lagrange and Newton

说明：  一片详细介绍adaboost进行目标识别的文章。采用MSTAR数据库作为数据来源，非常经典的adaboost实现(A detailed article adaboost target recognition. MSTAR database as the data source used, to achieve a very classic adaboost)