Lab_Matlab_DFT

本段程序主要写了认知无线电非视距误差下的仿真结果(The program is mainly written in paragraph cognitive radio simulation results under NLOS error)

Frequent Itemset Search in Matlab

本章先分析说明伪谱法求解波动方程的算法原理，再给出弹性波场伪谱法数值模拟的改进算法；然后，通过直接引入P波波场变量和S波波场变量，给出可实现弹性波场的P波和S波分解的波动方程，并用伪谱法实现弹性波场的P波和S波分解的数值模拟；最后用伪谱法对井间地震的复杂波场作数值模拟，分析井间地震波场中各种波的传播规律。(In this chapter, the principle of pseudo-spectral method for solving wave equation is analyzed, and then an improved algorithm for numerical simulation of elastic wave field is given. Then, by directly introducing P-wave field variable and S-wave field variable, the wave equation which can realize P-wave and S-wave decomposition of elastic wave field is given, and the P-wave sum of elastic wave field is realized by pseudo-spectral method. Numerical simulation of S-wave decomposition; finally, pseudo-spectral method is used to simulate the complex cross-well seismic wave field and analyze the propagation law of various waves in cross-well seismic wave field.)

MATLAB在ABC边界上的FDTD程序仿真程序。(MATLAB in the ABC program on the border FDTD simulation program.)

很好的超声声场仿真软件，由丹麦理工超声实验室编写。(a good ultrasound simulating software, DTU ultrasound lab. )

Mapping and Demapping technique for Alamouti coding in Matlab command line.

This file includes FSK,OOSK and QPSK modulations.

matlab功能大全，包含所有基本语句和用法，适于初学者入门(matlab Function, contains all the basic statement and usage, is suitable for beginners to get started)

UPLINK ADN DOWNLINK FOR GSM 1800 AND 900

基于卡尔曼滤波的雷达目标跟踪，对运动轨迹进行滤波(Kalman filter-based radar target tracking, trajectory filtering)