MATLAB_FFT

人脸识别的程序,matlab (face recognition procedures, the procedures for face recognition Matlab, Matlab)

基于DSB算法的调制与解调技术，在simulink平台的仿真实现(DSB modulation and demodulation techniques based algorithm, implemented in the simulation platform simulink)

说明：  EM算法的相关程序，比较权威的，对大家学习有帮助(The related program of EM algorithm)

说明：  近年来，DOA估计越来越被广泛注意，该内容用MUSIC实现DOA估计(In signal processing, pulse compression has a wide range of applications, the file is implemented with MATLAB)

In this project an adaptive beamforming technique is proposed based on directly minimizing the BER1. A particular approach that has shown real promise in achieving substantial capacity enhancements is the use of adaptive antenna arrays. A beamformer appropriately combines the signals received by the different elements of an antenna array to form a single output. Classically, this has been achieved by minimizing the mean square error (MSE) between the desired output and the actual array output. It is demonstrated that minimum BER (MBER) approach utilizes the antenna array elements more intelligently than the standard MMSE2 approach, since it directly optimizes the system’s BER performance rather than minimizing the MSE, where the latter strategy often turns out to be deficient.

介绍了数学工具MATLAB绘图的常用命令和格式，有助于快速掌握绘图技巧(Introduces the mathematical tools commonly used commands and MATLAB graphics formats, helps you quickly master the drawing skills)

Frequently used algorithms for numerical analysis and signal processing(Frequently used for numerical algorithms analysis and signal processing)

fingerprint identification system

采用分步傅里叶方法对NLSE 进行了求解，并在归一化和功率补偿条件下模拟和分析了输入脉冲为双曲正割脉冲，高斯脉冲，超高斯脉冲传输对比情况，以及一到三阶双曲正割光脉冲条件下光脉冲传输演变情况(Using split-step Fourier method NLSE was solved, and in the normalization and power compensation under simulation and analysis of the input pulse for the hyperbolic secant pulse, Gaussian pulse, the comparison of super-Gaussian pulse transmission, and a to the three conditions, the hyperbolic secant pulse evolution of optical pulses)

考虑雨衰 阴影 和多径影响，matlab编写的元胞自动机，未来线路预测,分析误差。( Consider shadow rain attenuation and multipath effects matlab prepared cellular automata, Future line prediction, error analysis.)