hammingcodes3

用matlab编程实现经典游戏俄罗斯方块。(Matlab programming with the classic game Tetris.)

高分辨率雷达 距离向压缩算法滤波器设计 三种方法 全面设计(clc clear all close all 2013年9月28日 ---------------参数---------- Tr=42e-6 fs=9.5e6 K=0.7e11 Nfft=2048 -------------匹配滤波 时域生成-------------- t=(-Tr/2+1/fs:1/fs:Tr/2-1/fs) w = kaiser(length(t),2.5) w=w w = ones(1,length(t)) ht1=w.*exp(-1i*pi*K*t.^2) ht2=w.*exp(1i*pi*K*t.^2) hf1=fft(ht1,Nfft) hf2=fft(ht2,Nfft) figure subplot(211) plot(abs(hf1)) title( 匹配滤波器1 幅频响应 ) subplot(212) plot(phase(hf1)) title( 匹配滤波器1 相位 ) figure subplot(211) plot(abs(hf2)) title( 匹配滤波器2 幅频响应 ) )

模拟缉私船追击变速走私船 加速到一定的速度，经过多久追上 并画出轨迹图！(Simulate how long it takes for the anti-smuggling vessel to chase the variable speed smuggling vessel to accelerate to a certain speed and draw the trajectory chart!)

该文件有助于初学习matlab者建立信号的概念(The document will help to establish early learning matlab signal concept)

利用Matlab模拟点电荷电场的分布,输入两个电荷的电量大小(Distribution Distribution Distribution use of Matlab simulation point charge electric field distribution using Matlab simulation point charge electric field simulation using Matlab point charge electric field distribution point charge electric field simulation using Matlab Matlab simulation of the electric field of a point charge)

说明：  最小范数算法 波达方向估计 通信信号处理(Minimum norm algorithm for DOA estimation Communication Signal Processing)

《MATLAB神经网络30个案例分析》中的第10个例子，案例10 离散Hopfield神经网络的分类——高校科研能力评价。希望对大家有一定的帮助！(The MATLAB neural network analysis of 30 cases of example, 10 cases of 10 discrete Hopfield neural network classification- the ability evaluation of scientific research in higher educational institutions. Hope to have certain help to everybody! )

科学计算引论-基于MATLAB的数值分析 第二版（本书重点为数值计算方法和计算的可视化）(Introduction to Scientific Computing- MATLAB-based numerical analysis second edition (book focuses on numerical methods and computational visualization))

卡尔曼滤波在低轨卫星精密定轨中的应用,对于初学者来说是比较好的学习资料~~~~(Kalman filter in LEO satellite precise orbit determination in the application, is a good learning materials for beginners ~ ~ ~ ~)

matlab初学者对于绘图的基本程序，比如画饼图，线图，向量图，瀑布图等基本绘图基础程序。(matlab for beginners a basic drawing program, such as yourselves chart, line graph, vector, waterfall and other basic drawing foundation program.)