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smoke
中科大的几篇关于火焰烟雾检测的文章,对初学者有一定的启发作用!(some papers about fire and smoke detection,useful to some learners!)
- 2010-08-01 11:58:14下载
- 积分:1
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pacf
partial autocorrelation plot to decide the order of arima model
- 2014-11-14 16:38:05下载
- 积分:1
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Energy-detection-program
关于认知无线电频谱感知的能量检测程序,很基础 适用于新手(Energy detection program for cognitive radio spectrum sensing.)
- 2015-03-27 11:23:13下载
- 积分:1
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matlab_casefem
本书简绍了matlab编写有限元程序的整个流程(The goal of this document is to give a very brief overview and direction
in the writing of nite element code using Matlab. It is assumed that the
reader has a basic familiarity with the theory of the nite element method,
and our attention will be mostly on the implementation. An example nite
element code for analyzing static linear elastic problems written in Matlab
is presented to illustrate how to program the nite element method.)
- 2014-01-15 15:03:59下载
- 积分:1
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nibian
一个三相电机方波120逆变程序
占空比
未用到spwm(A Square Wave 120 Inverter Program for Three-phase Motor
Duty cycle
Unused SPWM)
- 2018-12-12 08:37:49下载
- 积分:1
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trust
非线性规划中的信赖域法 特征值分解法 完整代码(Eigenvalue decomposition of the complete code of trust region method for linear programming)
- 2012-04-11 23:59:37下载
- 积分:1
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PCMTITEST2010
完成线性调频信号的脉冲压缩,动目标检测,动目标显示等技术,是学习雷达的经典程序(Complete linear FM signal pulse compression, moving target detection, moving target indication and other technology, the program is to learn the classic radar)
- 2011-07-02 15:45:26下载
- 积分:1
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MatchFilterLFM
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 )
)
- 2013-10-12 22:32:06下载
- 积分:1
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2DAiry-beamcontrol
程序实现二维Airy beam的轨迹控制,通过改变wm和wg的值,可控制Airy beam的最大光强在传输轨迹中的任意位置,可观察光束光强的三维分布(Airy beam program implements the two-dimensional locus control by changing the values of wm and wg, controlled Airy beam of the maximum light intensity transmitted anywhere in the track, the light beam can be observed three-dimensional distribution of light intensity)
- 2021-03-25 20:19:13下载
- 积分:1
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MATHMODL
说明: 数学实验:使用MATLAB书的源码
实验1 矩阵运算与Matlab命令
1.1 知识要点与背景:日常矩阵及其运算
1.2 实验与观察:矩阵和Matlab语言
1.3 应用、思考与练习
实验2 函数的可视化与Matlab作图
2.1 实验与观察:函数的可视化
2.2 应用、思考与练习
实验3 函数式——直接确定型模型
3.1 知识要点与背景:函数——直接确定型模型
3.2 实验与观察:插值与拟合
3.3 应用、思考与练习
实验4 微分、积分和微分方程
4.1 知识要点与背景:微积分学基本定理
4.2 实验与观察(I):数值微积分
4.3 实验与观察(II):Matlab符号微积分简介
4.4 应用、思考与练习
实验5 用导数作定性分析
5.1 知识要点:函数作图——用导数定性描述函数
5.2 实验与观察:微分方程的定性解图示
5.3 应用、思考与练习(Mathematical Experiment: Using MATLAB source book)
- 2010-07-08 18:31:06下载
- 积分:1