Hand-Written-Pattern-Recognition-System

变分不等式求解算法之一，投影算法是将变分不等式的解进行投影，然后进行迭代。(One of the variational inequality solution algorithm, the projection method for variational inequality solution to the projection, and then iterate)

fft 16 point matlab code

本书是关于无线衰落信道方面的一本好书，书中内含MATLAB代码！ (All relevant components of a mobile radio system, from digital modulation techniques over channel coding through to network aspects, are determined by the propagation characteristics of the channel. Therefore, a precise knowledge of mobile radio channels is crucial for the development, evaluation and test of current and future mobile radio communication systems. This volume deals with the modelling, analysis, and simulation of mobile fading channels and provides a fundamental understanding of many issues that are currently being investigated in the area of mobile fading channel modelling. The author strongly emphasises the detailed derivation of the presented channel models and conveys a high degree of mathematical unity to the reader. Introduces the fundamentals of stochastic and deterministic channel models Features the modelling and simulation of frequency-nonselective fading channels (Rayleigh channels, Rice channels, generalized Rice channels, Nakagami channels, various types )

controllability,observability,linearization for submarine system.

在惯性导航系统导航结算过程中对初始姿态的初始化设定。(Initial posture in the settlement process of the inertial navigation system navigation initialization settings.)

Multi Layer Perceptron implementation

说明：  这是一个用来进行同类数据统计平均值及加权平均值的Matlab程序，可以试试。

DigitalFiltering_gui applies methods of digital image analysis to images AND grids This includes a broad suite of smoothing (low-pass) filters, as well as contrast enhancement filters, edge enhancement filters, edge detection filters, general high-pass filters, etc.(DigitalFiltering_gui applies methods of digital image analysis to images AND grids This includes a broad suite of smoothing (low-pass) filters, as well as contrast enhancement filters, edge enhancement filters. edge detection filters. general high-pass filters, etc..)

说明：  机载气象雷达地物杂波抑制算法的研究：包括复系数滤波器，频域滤波器，DPCA技术与空时二维自适应处理(Airborne weather radar ground clutter suppression algorithm: include complex coefficient filter, frequency domain filters, DPCA technology and space-time adaptive processing)

捷联惯导初始对准Kalman滤波程序，matlab编写(SINS initial alignment Kalman filter procedure, matlab prepared)